chore(release): 3.5.0 [skip ci]

# [3.5.0](http://github.com/rlespinasse/github-slug-action/compare/3.4.0...3.5.0) (2021-03-30) ### Features * allow underscore in slug values ([475d293](475d293680))
feat: allow underscore in slug values
2026-05-18 03:55:02 +00:00 · 2021-03-30 20:05:12 +00:00 · 2021-03-30 22:04:00 +02:00 · 2021-03-02 23:30:23 +00:00 · 2021-03-03 00:29:09 +01:00 · 2021-02-27 22:37:18 +01:00
27 changed files with 19320 additions and 1188 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -17,7 +17,7 @@ jobs:
          npm run all
      - uses: cycjimmy/semantic-release-action@v2
        with:
-          semantic_version: 17.0.7
+          semantic_version: 17.3.4
          branches: |
            [
              'v2.x',
@@ -27,9 +27,10 @@ jobs:
            @semantic-release/changelog@5.0.1
            @semantic-release/git@9.0.0
        env:
-          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
-  test: # make sure the action works on a clean machine without building
-    runs-on: ${{ matrix.os }}
+          GITHUB_TOKEN: ${{ secrets.GH_TOKEN  }}
+
+  os-test:
+    runs-on: ${{ matrix.os  }}
    strategy:
      matrix:
        os:
@@ -38,35 +39,93 @@ jobs:
    steps:
      - uses: actions/checkout@v2
      - uses: ./
-      - run: |
-          echo $GITHUB_REPOSITORY_SLUG
-          echo $GITHUB_REPOSITORY_SLUG_URL
-          echo $GITHUB_REF_SLUG
-          echo $GITHUB_HEAD_REF_SLUG
-          echo $GITHUB_BASE_REF_SLUG
-          echo $GITHUB_EVENT_REF_SLUG
-          echo $GITHUB_REF_SLUG_URL
-          echo $GITHUB_HEAD_REF_SLUG_URL
-          echo $GITHUB_BASE_REF_SLUG_URL
-          echo $GITHUB_EVENT_REF_SLUG_URL
-          echo $GITHUB_SHA_SHORT
-          echo $GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT
+      - name: Output
+        run: |
+          echo "Partial variables"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART }}"
+          echo "Slug variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG }}"
+          echo "Slug URL variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG_URL }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG_URL }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG_URL }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG_URL }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG_URL }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG_URL }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG_URL }}"
+          echo "Short SHA variables"
+          echo "   sha                 : ${{ env.GITHUB_SHA_SHORT }}"
+          echo "   pull request sha    : ${{ env.GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT }}"
+      - name: Case Sensitive Output
+        run: |
+          echo "Slug variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG_CS }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG_CS }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG_CS }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG_CS }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG_CS }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG_CS }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG_CS }}"
+          echo "Slug URL variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG_URL_CS }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG_URL_CS }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG_URL_CS }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG_URL_CS }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG_URL_CS }}"

-  test-win:
+  win-test:
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v2
      - uses: ./
-      - run: |
-          echo $env:GITHUB_REPOSITORY_SLUG
-          echo $env:GITHUB_REPOSITORY_SLUG_URL
-          echo $env:GITHUB_REF_SLUG
-          echo $env:GITHUB_HEAD_REF_SLUG
-          echo $env:GITHUB_BASE_REF_SLUG
-          echo $env:GITHUB_EVENT_REF_SLUG
-          echo $env:GITHUB_REF_SLUG_URL
-          echo $env:GITHUB_HEAD_REF_SLUG_URL
-          echo $env:GITHUB_BASE_REF_SLUG_URL
-          echo $env:GITHUB_EVENT_REF_SLUG_URL
-          echo $env:GITHUB_SHA_SHORT
-          echo $env:GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT
+      - name: Output
+        run: |
+          echo "Partial variables"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART"
+          echo "Slug variables"
+          echo "   repository          : $env:GITHUB_REPOSITORY_SLUG"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART_SLUG"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART_SLUG"
+          echo "   ref                 : $env:GITHUB_REF_SLUG"
+          echo "   head ref            : $env:GITHUB_HEAD_REF_SLUG"
+          echo "   base ref            : $env:GITHUB_BASE_REF_SLUG"
+          echo "   event ref           : $env:GITHUB_EVENT_REF_SLUG"
+          echo "Slug URL variables"
+          echo "   repository          : $env:GITHUB_REPOSITORY_SLUG_URL"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART_SLUG_URL"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART_SLUG_URL"
+          echo "   ref                 : $env:GITHUB_REF_SLUG_URL"
+          echo "   head ref            : $env:GITHUB_HEAD_REF_SLUG_URL"
+          echo "   base ref            : $env:GITHUB_BASE_REF_SLUG_URL"
+          echo "   event ref           : $env:GITHUB_EVENT_REF_SLUG_URL"
+          echo "Short SHA variables"
+          echo "   sha                 : $env:GITHUB_SHA_SHORT"
+          echo "   pull request sha    : $env:GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT"
+      - name: Case Sensitive Output
+        run: |
+          echo "Slug variables"
+          echo "   repository          : $env:GITHUB_REPOSITORY_SLUG_CS"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART_SLUG_CS"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART_SLUG_CS"
+          echo "   ref                 : $env:GITHUB_REF_SLUG_CS"
+          echo "   head ref            : $env:GITHUB_HEAD_REF_SLUG_CS"
+          echo "   base ref            : $env:GITHUB_BASE_REF_SLUG_CS"
+          echo "   event ref           : $env:GITHUB_EVENT_REF_SLUG_CS"
+          echo "Slug URL variables"
+          echo "   repository          : $env:GITHUB_REPOSITORY_SLUG_URL_CS"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS"
+          echo "   ref                 : $env:GITHUB_REF_SLUG_URL_CS"
+          echo "   head ref            : $env:GITHUB_HEAD_REF_SLUG_URL_CS"
+          echo "   base ref            : $env:GITHUB_BASE_REF_SLUG_URL_CS"
+          echo "   event ref           : $env:GITHUB_EVENT_REF_SLUG_URL_CS"
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -21,6 +21,8 @@ jobs:
        uses: github/super-linter@v3
        env:
          VALIDATE_ALL_CODEBASE: false
+          VALIDATE_JAVASCRIPT_STANDARD: false
+          VALIDATE_TYPESCRIPT_STANDARD: false
          LINTER_RULES_PATH: .
          JAVASCRIPT_ES_CONFIG_FILE: .eslintrc.json
          JAVASCRIPT_DEFAULT_STYLE: prettier
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,29 @@
+# [3.5.0](http://github.com/rlespinasse/github-slug-action/compare/3.4.0...3.5.0) (2021-03-30)
+
+
+### Features
+
+* allow underscore in slug values ([475d293](http://github.com/rlespinasse/github-slug-action/commit/475d293680b998a3315846828329f05bfff4ac9c))
+
+# [3.4.0](http://github.com/rlespinasse/github-slug-action/compare/3.3.0...3.4.0) (2021-03-02)
+
+
+### Features
+
+* add _CS suffix to keep value case-sensitive ([6c93fcb](http://github.com/rlespinasse/github-slug-action/commit/6c93fcbf53da9c6415bd7f5e37579b488f34339e))
+
+# [3.3.0](http://github.com/rlespinasse/github-slug-action/compare/3.2.0...3.3.0) (2021-01-25)
+
+
+### Bug Fixes
+
+* support pull-request for slug and slug url ([78985f8](http://github.com/rlespinasse/github-slug-action/commit/78985f84eca97ef1c5262e85e8a73a277494c4ed))
+
+
+### Features
+
+* support partial GITHUB_REPOSITORY ([75ce03b](http://github.com/rlespinasse/github-slug-action/commit/75ce03b6a055a3be9d936a3a99c51038bd72298c))
+
 # [3.2.0](http://github.com/rlespinasse/github-slug-action/compare/3.1.0...3.2.0) (2021-01-12)


--- a/README.md
+++ b/README.md
@@ -5,128 +5,104 @@
 [![Public workflows that use this action.][8]][9]
 [![Licence][11]][12]

-This GitHub Action will expose the slug value of all [GitHub environment variables][10] inside your GitHub workflow.
+This GitHub Action will expose the slug/short values of [some GitHub environment variables][10] inside your GitHub workflow.

-`Slug` a variable will
+## Table of Contents
+
+- [GitHub Slug action](#github-slug-action)
+  - [Table of Contents](#table-of-contents)
+  - [Overview](#overview)
+  - [Use this action](#use-this-action)
+  - [Available Environment variables](#available-environment-variables)
+    - [Partial variables](#partial-variables)
+    - [Slug variables](#slug-variables)
+    - [Slug URL variables](#slug-url-variables)
+    - [Short variables](#short-variables)
+  - [Contribute](#contribute)
+  - [Troubleshooting](#troubleshooting)
+    - [One of environement variable don't work as intended](#one-of-environement-variable-dont-work-as-intended)
+    - [An action could not be found at the URI](#an-action-could-not-be-found-at-the-uri)
+  - [Thanks for talking about us](#thanks-for-talking-about-us)
+
+## Overview
+
+`SLUG` on a variable will

 - put the variable content in lower case
- replace any character by `-` except `0-9`, `a-z`, and `.`
+- replace any character by `-` except `0-9`, `a-z`, `.`, and `_`
 - remove leading and trailing `-` character
 - limit the string size to 63 characters

-Others `Slug`-ish commands are available:
+<details>
+  <summary>Others <b>Slug-ish</b> commands are available</summary>
+  <p>

- `Slug URL` a variable will be like the `slug` variable but the `.` character will also be replaced by `-`
- `Short SHA` a variable will limit the string size to 8 characters
+- `SLUG_URL` on a variable to have a `slug` variable compliant to be used in an URL (Like `SLUG` but `.` is also replaced by `-`)
+- `SHORT` on a variable will limit the string size to 8 characters (useful for _sha_ value)
+- `<KEY>_PART` on a variable will give a part of a variable defined by a key
+_ `<VAR>_CS` on others variables to keep the value case-sensitive

-## Exposed GitHub environment variables
+  </p>
+</details>
+
+## Use this action
+
+Add this in your workflow

 ```yaml
 - name: Inject slug/short variables
  uses: rlespinasse/github-slug-action@v3.x
-
- name: Print slug/short variables
-  run: |
-    echo "Slug variables"
-    echo "   ref                 : ${{ env.GITHUB_REF_SLUG }}"
-    echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG }}"
-    echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG }}"
-    echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG }}"
-    echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG }}"
-    echo "Slug URL variables"
-    echo "   ref                 : ${{ env.GITHUB_REF_SLUG_URL }}"
-    echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG_URL }}"
-    echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG_URL }}"
-    echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG_URL }}"
-    echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG_URL }}"
-    echo "Short SHA variables"
-    echo "   sha                 : ${{ env.GITHUB_SHA_SHORT }}"
-    echo "   pull request sha    : ${{ env.GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT }}"
 ```

-Read [default environment variables][3] page for more information.
+Check for more [examples][3] (OS usage, URL use, ...)

-**TIP:** Use [Dependabot][14] to maintain your `github-slug-action` version updated in your GitHub workflows.
+**Tip:** Use [Dependabot][14] to maintain your `github-slug-action` version updated in your GitHub workflows.

-### GITHUB_REF_SLUG / GITHUB_REF_SLUG_URL
+## Available Environment variables

-Slug the environment variable **GITHUB_REF**
+**Note**: If you don't find what you search for, read more about [available `GitHub` variables](docs/github-variables.md), and propose a [new custom variable][5].

-The branch or tag ref that triggered the workflow.
-_If neither a branch or tag is available for the event type, the variable will not exist._
+### Partial variables

-| GITHUB_REF                     | GITHUB_REF_SLUG     | GITHUB_REF_SLUG_URL |
-| ------------------------------ | ------------------- | ------------------- |
-| refs/heads/master              | master              | master              |
-| refs/heads/feat/new_feature    | feat-new-feature    | feat-new-feature    |
-| refs/tags/v1.0.0               | v1.0.0              | v1-0-0              |
-| refs/tags/product@1.0.0-rc.2   | product-1.0.0-rc.2  | product-1-0-0-rc-2  |
-| refs/heads/New_Awesome_Product | new-awesome-product | new-awesome-product |
+| Variable                                                                               | Partial version of | Description                                            |
+| -------------------------------------------------------------------------------------- | ------------------ | ------------------------------------------------------ |
+| [GITHUB_REPOSITORY_OWNER_PART](docs/partial-variables.md#github_repository_owner_part) | GITHUB_REPOSITORY  | The Owner part of GITHUB_REPOSITORY variable           |
+| [GITHUB_REPOSITORY_NAME_PART](docs/partial-variables.md#github_repository_name_part)   | GITHUB_REPOSITORY  | The Repository name part of GITHUB_REPOSITORY variable |

-> **NOTE :**
-> GITHUB_REF_SLUG_URL is design to be used as subdomain in an URL.
+### Slug variables

-_Additional variables (only set for forked repositories) :_
+**NOTE:** `_CS` suffix available

- `GITHUB_HEAD_REF_SLUG`/`GITHUB_HEAD_REF_SLUG_URL`, The branch of the head repository **GITHUB_HEAD_REF**
- `GITHUB_BASE_REF_SLUG`/`GITHUB_BASE_REF_SLUG_URL`, The branch of the base repository **GITHUB_BASE_REF**
+| Variable                                                                                          | Slug version of              | Description                                                                                         |
+| ------------------------------------------------------------------------------------------------- | ---------------------------- | --------------------------------------------------------------------------------------------------- |
+| [GITHUB_REPOSITORY_SLUG](docs/slug-variables.md#github_repository_slug)                           | GITHUB_REPOSITORY            | The owner and repository name.                                                                      |
+| [GITHUB_REPOSITORY<br>_OWNER_PART_SLUG](docs/slug-variables.md#github_repository_owner_part_slug) | GITHUB_REPOSITORY_OWNER_PART | The owner name.                                                                                     |
+| [GITHUB_REPOSITORY<br>_NAME_PART_SLUG](docs/slug-variables.md#github_repository_name_part_slug)   | GITHUB_REPOSITORY_NAME_PART  | The repository name.                                                                                |
+| [GITHUB_REF_SLUG](docs/slug-variables.md#github_ref_slug)                                         | GITHUB_REF                   | The branch or tag ref that triggered the workflow.                                                  |
+| [GITHUB_HEAD_REF_SLUG](docs/slug-variables.md#github_head_ref_slug)                               | GITHUB_HEAD_REF              | The branch of the head repository.<br>Only set for [pull-request][4] event and forked repositories. |
+| [GITHUB_BASE_REF_SLUG](docs/slug-variables.md#github_base_ref_slug)                               | GITHUB_BASE_REF              | The branch of the base repository.<br>Only set for [pull-request][4] event and forked repositories. |
+| [GITHUB_EVENT_REF_SLUG](docs/slug-variables.md#github_event_ref_slug)                             | _github.event.ref_           | <br>Only set for [following webhook events][4]<ul><li>`create`</li><li>`delete`</li></ul>           |

-_Additional variables (only set for [create][4], and [delete][5] webhook events with `ref` data) :_
+### Slug URL variables

- `GITHUB_EVENT_REF_SLUG`/`GITHUB_EVENT_REF_SLUG_URL`, The git reference resource associated to the webhook.
+**NOTE:** `_CS` suffix available

-### GITHUB_REPOSITORY_SLUG / GITHUB_REPOSITORY_SLUG_URL
+| Variable                                                                                                  | Slug URL version of          | Description                                                                                         |
+| --------------------------------------------------------------------------------------------------------- | ---------------------------- | --------------------------------------------------------------------------------------------------- |
+| [GITHUB_REPOSITORY_SLUG_URL](docs/slug-url-variables.md#github_repository_slug_url)                       | GITHUB_REPOSITORY            | The owner and repository name.                                                                      |
+| [GITHUB_REPOSITORY<br>_OWNER_PART_SLUG_URL](docs/slug-variables.md#github_repository_owner_part_slug_url) | GITHUB_REPOSITORY_OWNER_PART | The owner name.                                                                                     |
+| [GITHUB_REPOSITORY<br>_NAME_PART_SLUG_URL](docs/slug-variables.md#github_repository_name_part_slug_url)   | GITHUB_REPOSITORY_NAME_PART  | The repository name.                                                                                |
+| [GITHUB_REF_SLUG_URL](docs/slug-url-variables.md#github_ref_slug_url)                                     | GITHUB_REF                   | The branch or tag ref that triggered the workflow.                                                  |
+| [GITHUB_HEAD_REF_SLUG_URL](docs/slug-url-variables.md#github_head_ref_slug_url)                           | GITHUB_HEAD_REF              | The branch of the head repository.<br>Only set for [pull-request][4] event and forked repositories. |
+| [GITHUB_BASE_REF_SLUG_URL](docs/slug-url-variables.md#github_base_ref_slug_url)                           | GITHUB_BASE_REF              | The branch of the base repository.<br>Only set for [pull-request][4] event and forked repositories. |
+| [GITHUB_EVENT_REF_SLUG_URL](docs/slug-url-variables.md#github_event_ref_slug_url)                         | _github.event.ref_           | <br>Only set for [following webhook events][4]<ul><li>`create`</li><li>`delete`</li></ul>           |

-Slug the environment variable **GITHUB_REPOSITORY**
+### Short variables

-The owner and repository name.
-
-| GITHUB_REPOSITORY          | GITHUB_REPOSITORY_SLUG     | GITHUB_REPOSITORY_SLUG_URL |
-| -------------------------- | -------------------------- | -------------------------- |
-| octocat/Hello-World        | octocat-hello-world        | octocat-hello-world        |
-| rlespinasse/Hello-World.go | rlespinasse-hello-world.go | rlespinasse-hello-world-go |
-
-> **NOTE :**
-> GITHUB_REPOSITORY_SLUG_URL is design to be used as subdomain in an URL.
-
-### GITHUB_SHA_SHORT
-
-Short the environment variable **GITHUB_SHA**
-
-The commit SHA that triggered the workflow
-
-| GITHUB_SHA                               | GITHUB_SHA_SHORT |
-| ---------------------------------------- | ---------------- |
-| ffac537e6cbbf934b08745a378932722df287a53 | ffac537e         |
-
-### GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT
-
-Short the value of `github.event.pull_request.head.sha` that represents the last commit
-used for triggering an action for a pull request.
-
-| github.event.pull_request.head.sha       | GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT |
-| ---------------------------------------- | ---------------------------------------- |
-| ffac537e6cbbf934b08745a378932722df287a53 | ffac537e                                 |
-
-### Use slug variable in an URL
-
-In an URL, use `<GITHUB_VARIABLE>_SLUG_URL` instead of **<GITHUB_VARIABLE>\_SLUG** as subdomain to be compliant.
-
-> **NOTE :**
-> <GITHUB*VARIABLE>\_SLUG can be used in an URL only as part of the \_resource path*.
-
-```yaml
- name: Inject slug/short variables
-  uses: rlespinasse/github-slug-action@v3.x
-
- name: Deploy dummy application using slug in the 'subdomain' part
-  run: |
-    ./deploy-application.sh --url "https://${{ env.<GITHUB_VARIABLE>_SLUG_URL }}.staging.app.mycompany.com"
-
- name: Deploy dummy application using slug in the 'resource path' part
-  run: |
-    ./deploy-application.sh --url "https://staging.app.mycompany.com/${{ env.<GITHUB_VARIABLE>_SLUG }}"
-```
+| Variable                                                                                                             | Short version of                             | Description                                                                                                                                                                                                                           |
+| -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| [GITHUB_SHA_SHORT](docs/short-variables.md#github_sha_short)                                                         | GITHUB_SHA                                   | The commit SHA that triggered the workflow.                                                                                                                                                                                           |
+| [GITHUB_EVENT<br>_PULL_REQUEST<br>_HEAD_SHA_SHORT](docs/short-variables.md#github_event_pull_request_head_sha_short) | _github.event<br>.pull_request<br>.head.sha_ | The commit SHA on pull request that trigger workflow.<br>Only set for [following webhook events][4]<ul><li>`pull_request`</li><li>`pull_request_review`</li><li>`pull_request_review_comment`</li><li>`pull_request_target`</li></ul> |

 ## Contribute

@@ -134,7 +110,38 @@ Follow [Developers guide](DEVELOPERS.md)

 ## Troubleshooting

-### Missing master branch
+### One of environement variable don't work as intended
+
+[**Note**][17]: GitHub reserves the `GITHUB_` environment variable prefix for internal use by GitHub. Setting an environment variable or secret with the `GITHUB_` prefix will result in an error.
+
+Currently, a GitHub workflow setting a `GITHUB_` variable don't ended up in error.
+And if a custom `GITHUB_` variable is in conflict with an official `GITHUB_` variable, the offical `GITHUB_` variable will override custom one.
+
+<details>
+  <summary>Test workflow</summary>
+  <p>
+
+```yaml
+name: Test
+on: push
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo ${GITHUB_REF}
+      # print "refs/heads/v3.x"
+      - run: echo "GITHUB_REF=one_value" >> "$GITHUB_ENV"
+      - run: echo ${GITHUB_REF}
+      # print "refs/heads/v3.x"
+      - run: echo "GITHUB_REF_SLUG=another_value" >> "$GITHUB_ENV"
+      - run: echo ${GITHUB_REF_SLUG}
+      # print "another_value"
+```
+
+  </p>
+</details>
+
+### An action could not be found at the URI

 If your workflow fail on the `Set up job` task with this kind of log :

@@ -143,12 +150,12 @@ Download action repository 'rlespinasse/github-slug-action@master'
 ##[error]An action could not be found at the URI 'https://api.github.com/repos/rlespinasse/github-slug-action/tarball/master'
 ```

-Please, use the current branch `v3.x` or a version tag (see [releases pages][6]) in order to fix your workflow.
-
 > The master branch don't exists anymore.
 >
 > The master branch EOL have been set to **2020-10-25** after a 6-month deprecation period (more information on the [EOL issue][7])

+Please, use the current branch `v3.x` or a version tag (see [releases pages][6]) in order to fix your workflow.
+
 ## Thanks for talking about us

 - [Mettre en place une CI/CD Angular avec GitHub Actions & Netlify][15] (in french :fr:)
@@ -157,9 +164,9 @@ Please, use the current branch `v3.x` or a version tag (see [releases pages][6])

 [1]: https://github.com/rlespinasse/github-slug-action/workflows/Build/badge.svg
 [2]: https://github.com/rlespinasse/github-slug-action/actions
-[3]: https://help.github.com/en/actions/configuring-and-managing-workflows/using-environment-variables#default-environment-variables
-[4]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#create
-[5]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#delete
+[3]: https://github.com/rlespinasse/github-slug-action/tree/v3.x/examples
+[4]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads
+[5]: https://github.com/rlespinasse/github-slug-action/issues/new?assignees=&labels=enhancement&template=feature_request.md&title=
 [6]: https://github.com/rlespinasse/github-slug-action/releases
 [7]: https://github.com/rlespinasse/github-slug-action/issues/15
 [8]: https://img.shields.io/endpoint?url=https%3A%2F%2Fapi-git-master.endbug.vercel.app%2Fapi%2Fgithub-actions%2Fused-by%3Faction%3Drlespinasse%2Fgithub-slug-action%26badge%3Dtrue
@@ -171,3 +178,5 @@ Please, use the current branch `v3.x` or a version tag (see [releases pages][6])
 [14]: https://docs.github.com/en/free-pro-team@latest/github/administering-a-repository/keeping-your-actions-up-to-date-with-github-dependabot
 [15]: https://esensconsulting.medium.com/mettre-en-place-une-ci-cd-angular-avec-github-actions-netlify-ca0b59b99ed8
 [16]: https://www.youtube.com/watch?v=RHnTJBwcE98
+[17]:
+https://docs.github.com/en/actions/reference/environment-variables#naming-conventions-for-environment-variables
--- a/tests/partial.test.ts
+++ b/tests/partial.test.ts
@@ -0,0 +1,28 @@
+import {sep} from 'path'
+import {get_first_part, get_second_part} from '../src/partial'
+
+function test_get_first_part(
+  input: string,
+  separator: string,
+  expected: string
+) {
+  let actual = get_first_part(input, separator)
+  expect(actual).toEqual(expected)
+}
+
+function test_get_second_part(
+  input: string,
+  separator: string,
+  expected: string
+) {
+  let actual = get_second_part(input, separator)
+  expect(actual).toEqual(expected)
+}
+
+test('get_first_part', () => {
+  test_get_first_part('first/second', '/', 'first')
+})
+
+test('get_second_part', () => {
+  test_get_second_part('first/second', '/', 'second')
+})
--- a/tests/shortsha.test.ts
+++ b/tests/shortsha.test.ts
@@ -1,4 +1,4 @@
-import {shortsha} from '../src/slug'
+import {shortsha} from '../src/short'

 function test_short_sha(input: string, expected: string) {
  let actual = shortsha(input)
--- a/tests/slug.test.ts
+++ b/tests/slug.test.ts
@@ -1,36 +1,48 @@
-import {slug} from '../src/slug'
+import {slug, slug_cs} from '../src/slug'

 function test_slug(input: string, expected: string) {
  let actual = slug(input)
  expect(actual).toEqual(expected)
 }

+function test_slug_cs(input: string, expected: string) {
+  let actual = slug_cs(input)
+  expect(actual).toEqual(expected)
+}
+
 test('slug: a word', () => {
  test_slug('word', 'word')
+  test_slug_cs('word', 'word')
 })

 test('slug: a string', () => {
  test_slug('basic-string', 'basic-string')
+  test_slug_cs('basic-string', 'basic-string')
 })

 test('slug: a string in camel case', () => {
  test_slug('camelCase', 'camelcase')
+  test_slug_cs('camelCase', 'camelCase')
 })

 test('slug: a path', () => {
  test_slug('path/to/something', 'path-to-something')
+  test_slug_cs('path/to/something', 'path-to-something')
 })

 test('slug: a number', () => {
  test_slug('4.2', '4.2')
+  test_slug_cs('4.2', '4.2')
 })

-test('slug: special caracter', () => {
-  test_slug('feat-(!è§-caracter', 'feat------caracter')
+test('slug: special character', () => {
+  test_slug('feat-(!è§-character', 'feat------character')
+  test_slug_cs('feat-(!è§-character', 'feat------character')
 })

 test('slug: trailing', () => {
  test_slug('-feat-trailing-', 'feat-trailing')
+  test_slug_cs('-feat-trailing-', 'feat-trailing')
 })

 test('slug: a very long string', () => {
@@ -38,6 +50,10 @@ test('slug: a very long string', () => {
    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
    'an-awesome-feature-very-very-very-very-very-very-very-long-more'
  )
+  test_slug_cs(
+    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
+    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-more'
+  )
 })

 test('slug: short string after trailing', () => {
@@ -45,4 +61,8 @@ test('slug: short string after trailing', () => {
    '-an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters-',
    'an-awesome-feature-very-very-very-very-very-very-very-long-more'
  )
+  test_slug_cs(
+    '-an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters-',
+    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-more'
+  )
 })
--- a/tests/slugref.test.ts
+++ b/tests/slugref.test.ts
@@ -1,45 +1,67 @@
-import {slugref} from '../src/slug'
+import {slugref, slugref_cs} from '../src/slug'

-function test_slug_ref(input: string, expected: string) {
+function test_slugref(input: string, expected: string) {
  let actual = slugref(input)
  expect(actual).toEqual(expected)
 }

+function test_slugref_cs(input: string, expected: string) {
+  let actual = slugref_cs(input)
+  expect(actual).toEqual(expected)
+}
+
 test('slug_ref:: master branch', () => {
-  test_slug_ref('refs/heads/master', 'master')
+  test_slugref('refs/heads/master', 'master')
+  test_slugref_cs('refs/heads/master', 'master')
 })

 test('slug_ref: a feature branch', () => {
-  test_slug_ref('refs/heads/feat/new_feature', 'feat-new-feature')
+  test_slugref('refs/heads/feat/new_feature', 'feat-new_feature')
+  test_slugref_cs('refs/heads/feat/new_feature', 'feat-new_feature')
 })

 test('slug_ref: a fix branch', () => {
-  test_slug_ref('refs/heads/fix/issue_number', 'fix-issue-number')
+  test_slugref('refs/heads/fix/issue_number', 'fix-issue_number')
+  test_slugref_cs('refs/heads/fix/issue_number', 'fix-issue_number')
 })

 test('slug_ref: a simple tag', () => {
-  test_slug_ref('refs/tags/v1.0.0', 'v1.0.0')
+  test_slugref('refs/tags/v1.0.0', 'v1.0.0')
+  test_slugref_cs('refs/tags/v1.0.0', 'v1.0.0')
 })

 test('slug_ref: a complex tag', () => {
-  test_slug_ref('refs/tags/product@1.0.0-rc.2', 'product-1.0.0-rc.2')
+  test_slugref('refs/tags/product@1.0.0-rc.2', 'product-1.0.0-rc.2')
+  test_slugref_cs('refs/tags/product@1.0.0-rc.2', 'product-1.0.0-rc.2')
 })

 test('slug_ref: a reference with upper case letters', () => {
-  test_slug_ref('refs/heads/New_Awesome_Product', 'new-awesome-product')
+  test_slugref('refs/heads/New_Awesome_Product', 'new_awesome_product')
+  test_slugref_cs('refs/heads/New_Awesome_Product', 'New_Awesome_Product')
 })

 test('slug_ref: test trailing', () => {
-  test_slug_ref('refs/heads/-trailing-feat-', 'trailing-feat')
+  test_slugref('refs/heads/-trailing-feat-', 'trailing-feat')
+  test_slugref_cs('refs/heads/-trailing-feat-', 'trailing-feat')
 })

 test('slug_ref: test refs inside string', () => {
-  test_slug_ref('refs/heads/-refs/tags/feature/-', 'refs-tags-feature')
+  test_slugref('refs/heads/-refs/tags/feature/-', 'refs-tags-feature')
+  test_slugref_cs('refs/heads/-refs/tags/feature/-', 'refs-tags-feature')
 })

 test('slug_ref: a very long name', () => {
-  test_slug_ref(
+  test_slugref(
    'refs/heads/an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
    'an-awesome-feature-very-very-very-very-very-very-very-long-more'
  )
+  test_slugref_cs(
+    'refs/heads/an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
+    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-more'
+  )
+})
+
+test('slug_ref: on pull-request ref', () => {
+  test_slugref('refs/pull/branch', 'branch')
+  test_slugref_cs('refs/pull/branch', 'branch')
 })
--- a/tests/slugurl.test.ts
+++ b/tests/slugurl.test.ts
@@ -1,37 +1,52 @@
-import {slugurl} from '../src/slug'
+import {slugurl, slugurl_cs} from '../src/slug'

-function test_slug_url(input: string, expected: string) {
+function test_slugurl(input: string, expected: string) {
  let actual = slugurl(input)
  expect(actual).toEqual(expected)
 }

+function test_slugurl_cs(input: string, expected: string) {
+  let actual = slugurl_cs(input)
+  expect(actual).toEqual(expected)
+}
+
 test('slug_url: a word', () => {
-  test_slug_url('word', 'word')
+  test_slugurl('word', 'word')
+  test_slugurl_cs('word', 'word')
 })

 test('slug_url: a string', () => {
-  test_slug_url('basic-string', 'basic-string')
+  test_slugurl('basic-string', 'basic-string')
+  test_slugurl_cs('basic-string', 'basic-string')
 })

 test('slug_url: a string in camel case', () => {
-  test_slug_url('camelCase', 'camelcase')
+  test_slugurl('camelCase', 'camelcase')
+  test_slugurl_cs('camelCase', 'camelCase')
 })

 test('slug_url: a path', () => {
-  test_slug_url('path/to/something', 'path-to-something')
+  test_slugurl('path/to/something', 'path-to-something')
+  test_slugurl_cs('path/to/something', 'path-to-something')
 })

 test('slug_url: a number', () => {
-  test_slug_url('4.2', '4-2')
+  test_slugurl('4.2', '4-2')
+  test_slugurl_cs('4.2', '4-2')
 })

 test('slug_url: trailing', () => {
-  test_slug_url('.path.to.', 'path-to')
+  test_slugurl('.path.to.', 'path-to')
+  test_slugurl_cs('.path.to.', 'path-to')
 })

 test('slug_url: a very long string', () => {
-  test_slug_url(
+  test_slugurl(
    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
    'an-awesome-feature-very-very-very-very-very-very-very-long-more'
  )
+  test_slugurl_cs(
+    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
+    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-more'
+  )
 })
--- a/tests/slugurlref.test.ts
+++ b/tests/slugurlref.test.ts
@@ -1,45 +1,67 @@
-import {slugurlref} from '../src/slug'
+import {slugurlref, slugurlref_cs} from '../src/slug'

-function test_slug_url_ref(input: string, expected: string) {
+function test_slugurlref(input: string, expected: string) {
  let actual = slugurlref(input)
  expect(actual).toEqual(expected)
 }

+function test_slugurlref_cs(input: string, expected: string) {
+  let actual = slugurlref_cs(input)
+  expect(actual).toEqual(expected)
+}
+
 test('slug_url_ref: master branch', () => {
-  test_slug_url_ref('refs/heads/master', 'master')
+  test_slugurlref('refs/heads/master', 'master')
+  test_slugurlref_cs('refs/heads/master', 'master')
 })

 test('slug_url_ref: a feature branch', () => {
-  test_slug_url_ref('refs/heads/feat/new_feature', 'feat-new-feature')
+  test_slugurlref('refs/heads/feat/new_feature', 'feat-new-feature')
+  test_slugurlref_cs('refs/heads/feat/new_feature', 'feat-new-feature')
 })

 test('slug_url_ref: a fix branch', () => {
-  test_slug_url_ref('refs/heads/fix/issue_number', 'fix-issue-number')
+  test_slugurlref('refs/heads/fix/issue_number', 'fix-issue-number')
+  test_slugurlref_cs('refs/heads/fix/issue_number', 'fix-issue-number')
 })

 test('slug_url_ref: a simple tag', () => {
-  test_slug_url_ref('refs/tags/v1.0.0', 'v1-0-0')
+  test_slugurlref('refs/tags/v1.0.0', 'v1-0-0')
+  test_slugurlref_cs('refs/tags/v1.0.0', 'v1-0-0')
 })

 test('slug_url_ref: a complex tag', () => {
-  test_slug_url_ref('refs/tags/product@1.0.0-rc.2', 'product-1-0-0-rc-2')
+  test_slugurlref('refs/tags/product@1.0.0-rc.2', 'product-1-0-0-rc-2')
+  test_slugurlref_cs('refs/tags/product@1.0.0-rc.2', 'product-1-0-0-rc-2')
 })

 test('slug_url_ref: a reference with upper case letters', () => {
-  test_slug_url_ref('refs/heads/New_Awesome_Product', 'new-awesome-product')
+  test_slugurlref('refs/heads/New_Awesome_Product', 'new-awesome-product')
+  test_slugurlref_cs('refs/heads/New_Awesome_Product', 'New-Awesome-Product')
 })

 test('slug_url_ref: a very long name', () => {
-  test_slug_url_ref(
+  test_slugurlref(
    'refs/heads/an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
    'an-awesome-feature-very-very-very-very-very-very-very-long-more'
  )
+  test_slugurlref_cs(
+    'refs/heads/an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-moreThan63Characters',
+    'an-awesome-Feature-Very-Very-Very-Very-Very-Very-Very-Long-more'
+  )
 })

 test('slug_url_ref: test trailing', () => {
-  test_slug_url_ref('refs/heads/-an-awesome-Feature-', 'an-awesome-feature')
+  test_slugurlref('refs/heads/-an-awesome-Feature-', 'an-awesome-feature')
+  test_slugurlref_cs('refs/heads/-an-awesome-Feature-', 'an-awesome-Feature')
 })

 test('slug_url_ref: test trailing with dot', () => {
-  test_slug_url_ref('refs/heads/.an-awesome-Feature.', 'an-awesome-feature')
+  test_slugurlref('refs/heads/.an-awesome-Feature.', 'an-awesome-feature')
+  test_slugurlref_cs('refs/heads/.an-awesome-Feature.', 'an-awesome-Feature')
+})
+
+test('slug_url_ref: on pull-request ref', () => {
+  test_slugurlref('refs/pull/branch', 'branch')
+  test_slugurlref_cs('refs/pull/branch', 'branch')
 })
--- a/dist/index.js
+++ b/dist/index.js
@@ -92,6 +92,9 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
 Object.defineProperty(exports, "__esModule", { value: true });
 const core = __importStar(__webpack_require__(186));
 const slug_1 = __webpack_require__(565);
+const short_1 = __webpack_require__(213);
+const partial_1 = __webpack_require__(373);
+const SEPARATOR = '/';
 /**
 * Inputs environments variables keys from Github actions job
 * see https://docs.github.com/en/actions/configuring-and-managing-workflows/using-environment-variables#default-environment-variables
@@ -102,20 +105,49 @@ const GITHUB_HEAD_REF = 'GITHUB_HEAD_REF';
 const GITHUB_BASE_REF = 'GITHUB_BASE_REF';
 const GITHUB_SHA = 'GITHUB_SHA';
 const GITHUB_EVENT_PATH = 'GITHUB_EVENT_PATH';
+/**
+ * Partial outputs environments variables keys
+ */
+const GITHUB_REPOSITORY_OWNER_PART = 'GITHUB_REPOSITORY_OWNER_PART';
+const GITHUB_REPOSITORY_NAME_PART = 'GITHUB_REPOSITORY_NAME_PART';
 /**
 * Slugged outputs environments variables keys
 */
 const GITHUB_REPOSITORY_SLUG = 'GITHUB_REPOSITORY_SLUG';
-const GITHUB_REPOSITORY_SLUG_URL = 'GITHUB_REPOSITORY_SLUG_URL';
+const GITHUB_REPOSITORY_SLUG_CS = 'GITHUB_REPOSITORY_SLUG_CS';
+const GITHUB_REPOSITORY_OWNER_PART_SLUG = 'GITHUB_REPOSITORY_OWNER_PART_SLUG';
+const GITHUB_REPOSITORY_OWNER_PART_SLUG_CS = 'GITHUB_REPOSITORY_OWNER_PART_SLUG_CS';
+const GITHUB_REPOSITORY_NAME_PART_SLUG = 'GITHUB_REPOSITORY_NAME_PART_SLUG';
+const GITHUB_REPOSITORY_NAME_PART_SLUG_CS = 'GITHUB_REPOSITORY_NAME_PART_SLUG_CS';
 const GITHUB_REF_SLUG = 'GITHUB_REF_SLUG';
+const GITHUB_REF_SLUG_CS = 'GITHUB_REF_SLUG_CS';
 const GITHUB_HEAD_REF_SLUG = 'GITHUB_HEAD_REF_SLUG';
+const GITHUB_HEAD_REF_SLUG_CS = 'GITHUB_HEAD_REF_SLUG_CS';
 const GITHUB_BASE_REF_SLUG = 'GITHUB_BASE_REF_SLUG';
-const GITHUB_REF_SLUG_URL = 'GITHUB_REF_SLUG_URL';
-const GITHUB_HEAD_REF_SLUG_URL = 'GITHUB_HEAD_REF_SLUG_URL';
-const GITHUB_BASE_REF_SLUG_URL = 'GITHUB_BASE_REF_SLUG_URL';
-const GITHUB_SHA_SHORT = 'GITHUB_SHA_SHORT';
+const GITHUB_BASE_REF_SLUG_CS = 'GITHUB_BASE_REF_SLUG_CS';
 const GITHUB_EVENT_REF_SLUG = 'GITHUB_EVENT_REF_SLUG';
+const GITHUB_EVENT_REF_SLUG_CS = 'GITHUB_EVENT_REF_SLUG_CS';
+/**
+ * URL-Slugged outputs environments variables keys
+ */
+const GITHUB_REPOSITORY_SLUG_URL = 'GITHUB_REPOSITORY_SLUG_URL';
+const GITHUB_REPOSITORY_SLUG_URL_CS = 'GITHUB_REPOSITORY_SLUG_URL_CS';
+const GITHUB_REPOSITORY_OWNER_PART_SLUG_URL = 'GITHUB_REPOSITORY_OWNER_PART_SLUG_URL';
+const GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS = 'GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS';
+const GITHUB_REPOSITORY_NAME_PART_SLUG_URL = 'GITHUB_REPOSITORY_NAME_PART_SLUG_URL';
+const GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS = 'GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS';
+const GITHUB_REF_SLUG_URL = 'GITHUB_REF_SLUG_URL';
+const GITHUB_REF_SLUG_URL_CS = 'GITHUB_REF_SLUG_URL_CS';
+const GITHUB_HEAD_REF_SLUG_URL = 'GITHUB_HEAD_REF_SLUG_URL';
+const GITHUB_HEAD_REF_SLUG_URL_CS = 'GITHUB_HEAD_REF_SLUG_URL_CS';
+const GITHUB_BASE_REF_SLUG_URL = 'GITHUB_BASE_REF_SLUG_URL';
+const GITHUB_BASE_REF_SLUG_URL_CS = 'GITHUB_BASE_REF_SLUG_URL_CS';
 const GITHUB_EVENT_REF_SLUG_URL = 'GITHUB_EVENT_REF_SLUG_URL';
+const GITHUB_EVENT_REF_SLUG_URL_CS = 'GITHUB_EVENT_REF_SLUG_URL_CS';
+/**
+ * Shorted outputs environments variables keys
+ */
+const GITHUB_SHA_SHORT = 'GITHUB_SHA_SHORT';
 const GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT = 'GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT';
 function run() {
    return __awaiter(this, void 0, void 0, function* () {
@@ -125,20 +157,40 @@ function run() {
                const eventData = yield Promise.resolve().then(() => __importStar(require(eventPath)));
                if (eventData.hasOwnProperty('ref')) {
                    core.exportVariable(GITHUB_EVENT_REF_SLUG, slug_1.slugref(eventData.ref));
+                    core.exportVariable(GITHUB_EVENT_REF_SLUG_CS, slug_1.slugref_cs(eventData.ref));
                    core.exportVariable(GITHUB_EVENT_REF_SLUG_URL, slug_1.slugurlref(eventData.ref));
+                    core.exportVariable(GITHUB_EVENT_REF_SLUG_URL_CS, slug_1.slugurlref_cs(eventData.ref));
                }
                else if (eventData.hasOwnProperty('pull_request')) {
-                    core.exportVariable(GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT, slug_1.shortsha(eventData.pull_request.head.sha));
+                    core.exportVariable(GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT, short_1.shortsha(eventData.pull_request.head.sha));
                }
            }
+            exportFirstPart(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_OWNER_PART);
+            exportSecondPart(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_NAME_PART);
            exportSlug(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG);
+            exportSlugCS(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG_CS);
+            exportFirstPartSlug(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_OWNER_PART_SLUG);
+            exportFirstPartSlugCS(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_OWNER_PART_SLUG_CS);
+            exportSecondPartSlug(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_NAME_PART_SLUG);
+            exportSecondPartSlugCS(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_NAME_PART_SLUG_CS);
            exportSlugUrl(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG_URL);
+            exportSlugUrlCS(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG_URL_CS);
+            exportFirstPartSlugUrl(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_OWNER_PART_SLUG_URL);
+            exportFirstPartSlugUrlCS(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS);
+            exportSecondPartSlugUrl(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_NAME_PART_SLUG_URL);
+            exportSecondPartSlugUrlCS(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS);
            exportSlugRef(GITHUB_REF, GITHUB_REF_SLUG);
+            exportSlugRefCS(GITHUB_REF, GITHUB_REF_SLUG_CS);
            exportSlugRef(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG);
+            exportSlugRefCS(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG_CS);
            exportSlugRef(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG);
+            exportSlugRefCS(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG_CS);
            exportSlugUrlRef(GITHUB_REF, GITHUB_REF_SLUG_URL);
+            exportSlugUrlRefCS(GITHUB_REF, GITHUB_REF_SLUG_URL_CS);
            exportSlugUrlRef(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG_URL);
+            exportSlugUrlRefCS(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG_URL_CS);
            exportSlugUrlRef(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG_URL);
+            exportSlugUrlRefCS(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG_URL_CS);
            exportShortSha(GITHUB_SHA, GITHUB_SHA_SHORT);
        }
        catch (error) {
@@ -146,24 +198,116 @@ function run() {
        }
    });
 }
+function exportFirstPart(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        core.exportVariable(outputKey, partial_1.get_first_part(envVar, separator));
+    }
+}
+function exportSecondPart(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        core.exportVariable(outputKey, partial_1.get_second_part(envVar, separator));
+    }
+}
+function exportSlugCS(inputKey, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        core.exportVariable(outputKey, slug_1.slug_cs(envVar));
+    }
+}
 function exportSlug(inputKey, outputKey) {
    const envVar = process.env[inputKey];
    if (envVar) {
        core.exportVariable(outputKey, slug_1.slug(envVar));
    }
 }
+function exportFirstPartSlugCS(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_first_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slug_cs(value));
+    }
+}
+function exportFirstPartSlug(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_first_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slug(value));
+    }
+}
+function exportSecondPartSlugCS(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_second_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slug_cs(value));
+    }
+}
+function exportSecondPartSlug(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_second_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slug(value));
+    }
+}
+function exportSlugRefCS(inputKey, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        core.exportVariable(outputKey, slug_1.slugref_cs(envVar));
+    }
+}
 function exportSlugRef(inputKey, outputKey) {
    const envVar = process.env[inputKey];
    if (envVar) {
        core.exportVariable(outputKey, slug_1.slugref(envVar));
    }
 }
+function exportSlugUrlCS(inputKey, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        core.exportVariable(outputKey, slug_1.slugurl_cs(envVar));
+    }
+}
 function exportSlugUrl(inputKey, outputKey) {
    const envVar = process.env[inputKey];
    if (envVar) {
        core.exportVariable(outputKey, slug_1.slugurl(envVar));
    }
 }
+function exportFirstPartSlugUrlCS(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_first_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slugurl_cs(value));
+    }
+}
+function exportFirstPartSlugUrl(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_first_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slugurl(value));
+    }
+}
+function exportSecondPartSlugUrlCS(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_second_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slugurl_cs(value));
+    }
+}
+function exportSecondPartSlugUrl(inputKey, separator, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        const value = partial_1.get_second_part(envVar, separator);
+        core.exportVariable(outputKey, slug_1.slugurl(value));
+    }
+}
+function exportSlugUrlRefCS(inputKey, outputKey) {
+    const envVar = process.env[inputKey];
+    if (envVar) {
+        core.exportVariable(outputKey, slug_1.slugurlref_cs(envVar));
+    }
+}
 function exportSlugUrlRef(inputKey, outputKey) {
    const envVar = process.env[inputKey];
    if (envVar) {
@@ -173,7 +317,7 @@ function exportSlugUrlRef(inputKey, outputKey) {
 function exportShortSha(inputKey, outputKey) {
    const envVar = process.env[inputKey];
    if (envVar) {
-        core.exportVariable(outputKey, slug_1.shortsha(envVar));
+        core.exportVariable(outputKey, short_1.shortsha(envVar));
    }
 }
 run();
@@ -424,6 +568,27 @@ function getState(name) {
 exports.getState = getState;
 //# sourceMappingURL=core.js.map

+/***/ }),
+
+/***/ 213:
+/***/ (function(__unusedmodule, exports) {
+
+"use strict";
+
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.shortsha = void 0;
+const SHORT_SHA_SIZE = 8;
+/**
+ * slug will take envVar and then :
+ * - limit the string size to 8 characters
+ * @param envVar to be slugged
+ */
+function shortsha(envVar) {
+    return envVar.substring(0, SHORT_SHA_SIZE);
+}
+exports.shortsha = shortsha;
+
+
 /***/ }),

 /***/ 278:
@@ -536,6 +701,35 @@ function escapeProperty(s) {
 }
 //# sourceMappingURL=command.js.map

+/***/ }),
+
+/***/ 373:
+/***/ (function(__unusedmodule, exports) {
+
+"use strict";
+
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.get_second_part = exports.get_first_part = void 0;
+/**
+ * Get the first part of envVar
+ * @param envVar to be split
+ * @param separator of the split
+ */
+function get_first_part(envVar, separator) {
+    return envVar.replace(RegExp(`${separator}.*$`), '');
+}
+exports.get_first_part = get_first_part;
+/**
+ * Get the second part of envVar
+ * @param envVar to be split
+ * @param separator of the split
+ */
+function get_second_part(envVar, separator) {
+    return envVar.replace(RegExp(`^.*${separator}`), '');
+}
+exports.get_second_part = get_second_part;
+
+
 /***/ }),

 /***/ 565:
@@ -544,9 +738,19 @@ function escapeProperty(s) {
 "use strict";

 Object.defineProperty(exports, "__esModule", { value: true });
-exports.shortsha = exports.slugurlref = exports.slugurl = exports.slugref = exports.slug = void 0;
+exports.slugurlref = exports.slugurlref_cs = exports.slugurl = exports.slugurl_cs = exports.slugref = exports.slugref_cs = exports.slug = exports.slug_cs = void 0;
 const MAX_SLUG_STRING_SIZE = 63;
-const SHORT_SHA_SIZE = 8;
+/**
+ * slug_cs will take envVar and then :
+ * - replace any character by `-` except `0-9`, `a-z`, and `.`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+function slug_cs(envVar) {
+    return trailHyphen(replaceAnyNonAlphanumericCharacter(envVar)).substring(0, MAX_SLUG_STRING_SIZE);
+}
+exports.slug_cs = slug_cs;
 /**
 * slug will take envVar and then :
 * - put the variable content in lower case
@@ -556,12 +760,24 @@ const SHORT_SHA_SIZE = 8;
 * @param envVar to be slugged
 */
 function slug(envVar) {
-    return trailHyphen(replaceAnyNonAlphanumericCaracter(envVar.toLowerCase())).substring(0, MAX_SLUG_STRING_SIZE);
+    return slug_cs(envVar.toLowerCase());
 }
 exports.slug = slug;
 /**
- * slug will take envVar and then :
- * - remove refs/(heads|tags)/
+ * slugref_cs will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
+ * - replace any character by `-` except `0-9`, `a-z`, and `.`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+function slugref_cs(envVar) {
+    return slug_cs(removeRef(envVar));
+}
+exports.slugref_cs = slugref_cs;
+/**
+ * slugref will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
 * - put the variable content in lower case
 * - replace any character by `-` except `0-9`, `a-z`, and `.`
 * - remove leading and trailing `-` character
@@ -569,11 +785,22 @@ exports.slug = slug;
 * @param envVar to be slugged
 */
 function slugref(envVar) {
-    return slug(removeRef(envVar.toLowerCase()));
+    return slugref_cs(envVar.toLowerCase());
 }
 exports.slugref = slugref;
 /**
- * slug will take envVar and then :
+ * slugurl_cs will take envVar and then :
+ * - replace any character by `-` except `0-9`, `a-z`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+function slugurl_cs(envVar) {
+    return slug_cs(replaceAnyDotToHyphen(envVar));
+}
+exports.slugurl_cs = slugurl_cs;
+/**
+ * slugurl will take envVar and then :
 * - put the variable content in lower case
 * - replace any character by `-` except `0-9`, `a-z`
 * - remove leading and trailing `-` character
@@ -585,8 +812,20 @@ function slugurl(envVar) {
 }
 exports.slugurl = slugurl;
 /**
- * slug will take envVar and then :
- * - remove refs/(heads|tags)/
+ * slugurlref_cs will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
+ * - replace any character by `-` except `0-9`, `a-z`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+function slugurlref_cs(envVar) {
+    return slugurl_cs(slugref_cs(envVar));
+}
+exports.slugurlref_cs = slugurlref_cs;
+/**
+ * slugurlref will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
 * - put the variable content in lower case
 * - replace any character by `-` except `0-9`, `a-z`
 * - remove leading and trailing `-` character
@@ -597,26 +836,17 @@ function slugurlref(envVar) {
    return slugurl(slugref(envVar));
 }
 exports.slugurlref = slugurlref;
-/**
- * slug will take envVar and then :
- * - limit the string size to 8 characters
- * @param envVar to be slugged
- */
-function shortsha(envVar) {
-    return envVar.substring(0, SHORT_SHA_SIZE);
-}
-exports.shortsha = shortsha;
 function trailHyphen(envVar) {
    return envVar.replace(RegExp('^-*', 'g'), '').replace(RegExp('-*$', 'g'), '');
 }
-function replaceAnyNonAlphanumericCaracter(envVar) {
-    return envVar.replace(RegExp('[^a-z0-9.]', 'g'), '-');
+function replaceAnyNonAlphanumericCharacter(envVar) {
+    return envVar.replace(RegExp('[^a-zA-Z0-9.]', 'g'), '-');
 }
 function replaceAnyDotToHyphen(envVar) {
    return envVar.replace(RegExp('[.]', 'g'), '-');
 }
 function removeRef(envVar) {
-    return envVar.replace(RegExp('^refs/(heads|tags)/'), '');
+    return envVar.replace(RegExp('^refs/(heads|tags|pull)/'), '');
 }


--- a/dist/index.js.map
+++ b/dist/index.js.map
--- a/docs/github-variables.md
+++ b/docs/github-variables.md
@@ -0,0 +1,96 @@
+# Available GitHub Variables
+
+All `GitHub` variables availables in your workflow in addition of ones exposed by this Action
+
+## Table of Contents
+
+- [Available GitHub Variables](#available-github-variables)
+  - [Table of Contents](#table-of-contents)
+  - [Default environment variables](#default-environment-variables)
+    - [Action-managed Environment Variables](#action-managed-environment-variables)
+  - [Variables from events](#variables-from-events)
+    - [Action-managed Event Variables](#action-managed-event-variables)
+      - [create](#create)
+      - [delete](#delete)
+      - [pull_request](#pull_request)
+      - [pull_request_review](#pull_request_review)
+      - [pull_request_review_comment](#pull_request_review_comment)
+      - [pull_request_target](#pull_request_target)
+
+## Default environment variables
+
+Read the official documentation about [Default environment variables][1].
+
+### Action-managed Environment Variables
+
+| Action-managed Variables | Can be suffix by     |
+| ------------------------ | -------------------- |
+| GITHUB_REPOSITORY        | `_SLUG`, `_SLUG_URL` |
+| GITHUB_REF               | `_SLUG`, `_SLUG_URL` |
+| GITHUB_HEAD_REF          | `_SLUG`, `_SLUG_URL` |
+| GITHUB_BASE_REF          | `_SLUG`, `_SLUG_URL` |
+| GITHUB_SHA               | `_SHORT`             |
+
+## Variables from events
+
+Read the official documentation about [Events that trigger workflows][2].
+
+### Action-managed Event Variables
+
+#### create
+
+Checkout [create][3] webhook payload content
+
+| Action-managed Variables | Available as              |
+| ------------------------ | ------------------------- |
+| github.event.ref         | GITHUB_EVENT_REF_SLUG     |
+| github.event.ref         | GITHUB_EVENT_REF_SLUG_URL |
+
+#### delete
+
+Checkout [delete][4] webhook payload content
+
+| Action-managed Variables | Available as              |
+| ------------------------ | ------------------------- |
+| github.event.ref         | GITHUB_EVENT_REF_SLUG     |
+| github.event.ref         | GITHUB_EVENT_REF_SLUG_URL |
+
+#### pull_request
+
+Checkout [pull_request][5] webhook payload content
+
+| Action-managed Variables           | Available as                             |
+| ---------------------------------- | ---------------------------------------- |
+| github.event.pull_request.head.sha | GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT |
+
+#### pull_request_review
+
+Checkout [pull_request_review][6] webhook payload content
+
+| Action-managed Variables           | Available as                             |
+| ---------------------------------- | ---------------------------------------- |
+| github.event.pull_request.head.sha | GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT |
+
+#### pull_request_review_comment
+
+Checkout [pull_request_review_comment][7] webhook payload content
+
+| Action-managed Variables           | Available as                             |
+| ---------------------------------- | ---------------------------------------- |
+| github.event.pull_request.head.sha | GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT |
+
+#### pull_request_target
+
+Checkout [pull_request][5] webhook payload content
+
+| Action-managed Variables           | Available as                             |
+| ---------------------------------- | ---------------------------------------- |
+| github.event.pull_request.head.sha | GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT |
+
+[1]: https://docs.github.com/en/actions/reference/environment-variables#default-environment-variables
+[2]: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
+[3]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#create
+[4]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#delete
+[5]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#pull_request
+[6]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#pull_request_review
+[7]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#pull_request_review_comment
--- a/docs/partial-variables.md
+++ b/docs/partial-variables.md
@@ -0,0 +1,28 @@
+# Partial Variables
+
+## Table of Contents
+
+- [Partial Variables](#partial-variables)
+  - [Table of Contents](#table-of-contents)
+  - [GITHUB_REPOSITORY_OWNER_PART](#github_repository_owner_part)
+  - [GITHUB_REPOSITORY_NAME_PART](#github_repository_name_part)
+
+## GITHUB_REPOSITORY_OWNER_PART
+
+Owner part of the environment variable **GITHUB_REPOSITORY**
+
+| GITHUB_REPOSITORY            | GITHUB_REPOSITORY_OWNER_PART |
+| ---------------------------- | ---------------------------- |
+| octocat/Hello-World          | octocat                      |
+| rlespinasse/Hello-World.go   | rlespinasse                  |
+| AnotherPerson/SomeRepository | AnotherPerson                |
+
+## GITHUB_REPOSITORY_NAME_PART
+
+Repository name part of the environment variable **GITHUB_REPOSITORY**
+
+| GITHUB_REPOSITORY            | GITHUB_REPOSITORY_NAME_PART |
+| ---------------------------- | --------------------------- |
+| octocat/Hello-World          | Hello-World                 |
+| rlespinasse/Hello-World.go   | Hello-World.go              |
+| AnotherPerson/SomeRepository | SomeRepository              |
--- a/docs/short-variables.md
+++ b/docs/short-variables.md
@@ -0,0 +1,27 @@
+# Short Variables
+
+## Table of Contents
+
+- [Short Variables](#short-variables)
+  - [Table of Contents](#table-of-contents)
+  - [GITHUB_SHA_SHORT](#github_sha_short)
+  - [GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT](#github_event_pull_request_head_sha_short)
+
+## GITHUB_SHA_SHORT
+
+Short the environment variable **GITHUB_SHA**
+
+The commit SHA that triggered the workflow
+
+| GITHUB_SHA                               | GITHUB_SHA_SHORT |
+| ---------------------------------------- | ---------------- |
+| ffac537e6cbbf934b08745a378932722df287a53 | ffac537e         |
+
+## GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT
+
+Short the value of `github.event.pull_request.head.sha` that represents the last commit
+used for triggering an action for a pull request.
+
+| github.event.pull_request.head.sha       | GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT |
+| ---------------------------------------- | ---------------------------------------- |
+| ffac537e6cbbf934b08745a378932722df287a53 | ffac537e                                 |
--- a/docs/slug-url-variables.md
+++ b/docs/slug-url-variables.md
@@ -0,0 +1,109 @@
+# Slug URL Variables
+
+## Table of Contents
+
+- [Slug URL Variables](#slug-url-variables)
+  - [Table of Contents](#table-of-contents)
+  - [GITHUB_REPOSITORY_SLUG_URL](#github_repository_slug_url)
+  - [GITHUB_REPOSITORY_OWNER_PART_SLUG_URL](#github_repository_owner_part_slug_url)
+  - [GITHUB_REPOSITORY_NAME_PART_SLUG_URL](#github_repository_name_part_slug_url)
+  - [GITHUB_REF_SLUG_URL](#github_ref_slug_url)
+  - [GITHUB_HEAD_REF_SLUG_URL](#github_head_ref_slug_url)
+  - [GITHUB_BASE_REF_SLUG_URL](#github_base_ref_slug_url)
+  - [GITHUB_EVENT_REF_SLUG_URL](#github_event_ref_slug_url)
+
+## GITHUB_REPOSITORY_SLUG_URL
+
+Slug URL the environment variable **GITHUB_REPOSITORY**
+
+The owner and repository name.
+
+| GITHUB_REPOSITORY            | GITHUB_REPOSITORY_SLUG_URL   |
+| ---------------------------- | ---------------------------- |
+| octocat/Hello-World          | octocat-hello-world          |
+| rlespinasse/Hello-World.go   | rlespinasse-hello-world-go   |
+| AnotherPerson/SomeRepository | anotherperson-somerepository |
+
+## GITHUB_REPOSITORY_OWNER_PART_SLUG_URL
+
+Slug URL the environment variable [GITHUB_REPOSITORY_OWNER_PART](partial-variables.md#github_repository_owner_part)
+
+The Owner part of **GITHUB_REPOSITORY** variable.
+
+| GITHUB_REPOSITORY_OWNER_PART | GITHUB_REPOSITORY_OWNER_PART_SLUG_URL |
+| ---------------------------- | ------------------------------------- |
+| octocat                      | octocat                               |
+| rlespinasse                  | rlespinasse                           |
+| AnotherPerson                | anotherperson                         |
+
+## GITHUB_REPOSITORY_NAME_PART_SLUG_URL
+
+Slug URL the environment variable [GITHUB_REPOSITORY_NAME_PART](partial-variables.md#github_repository_name_part)
+
+The Repository name part of **GITHUB_REPOSITORY** variable.
+
+| GITHUB_REPOSITORY_NAME_PART | GITHUB_REPOSITORY_NAME_PART_SLUG_URL |
+| --------------------------- | ------------------------------------ |
+| Hello-World                 | hello-world                          |
+| Hello-World.go              | hello-world-go                       |
+| SomeRepository              | somerepository                       |
+
+## GITHUB_REF_SLUG_URL
+
+Slug URL the environment variable **GITHUB_REF**
+
+The branch or tag ref that triggered the workflow.
+_If neither a branch or tag is available for the event type, the variable will not exist._
+
+| GITHUB_REF                     | GITHUB_REF_SLUG_URL |
+| ------------------------------ | ------------------- |
+| refs/heads/main                | main                |
+| refs/heads/feat/new_feature    | feat-new-feature    |
+| refs/tags/v1.0.0               | v1-0-0              |
+| refs/pull/42-merge             | 42-merge            |
+| refs/tags/product@1.0.0-rc.2   | product-1-0-0-rc-2  |
+| refs/heads/New_Awesome_Product | new-awesome-product |
+
+**Caution**: From v3.0.0 to v3.2.0 included, `GITHUB_REF_SLUG` have the wrong value on `pull_request` event.
+`refs/pull/42-merge` become `refs-pull-42-merge` instead of `42-merge`. The bug have been fixed in v3.3.0
+
+## GITHUB_HEAD_REF_SLUG_URL
+
+Slug URL the environment variable **GITHUB_HEAD_REF**
+
+The branch of the head repository.
+_Only set for forked repositories._
+
+| GITHUB_REF                     | GITHUB_HEAD_REF_SLUG_URL |
+| ------------------------------ | ------------------------ |
+| refs/heads/main                | main                     |
+| refs/heads/feat/new_feature    | feat-new-feature         |
+| refs/heads/New_Awesome_Product | new-awesome-product      |
+
+## GITHUB_BASE_REF_SLUG_URL
+
+Slug URL the environment variable **GITHUB_BASE_REF**
+
+The branch of the base repository.
+_Only set for forked repositories._
+
+| GITHUB_REF                     | GITHUB_HEAD_REF_SLUG_URL |
+| ------------------------------ | ------------------------ |
+| refs/heads/main                | main                     |
+| refs/heads/feat/new_feature    | feat-new-feature         |
+| refs/heads/New_Awesome_Product | new-awesome-product      |
+
+## GITHUB_EVENT_REF_SLUG_URL
+
+Slug URL the variable **github.event.ref**
+
+The git reference resource associated to triggered webhook.
+_Only set for [`create`, and `delete`][1] events._
+
+| GITHUB_REF                     | GITHUB_HEAD_REF_SLUG_URL |
+| ------------------------------ | ------------------------ |
+| refs/heads/main                | main                     |
+| refs/heads/feat/new_feature    | feat-new-feature         |
+| refs/heads/New_Awesome_Product | new-awesome-product      |
+
+[1]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads
--- a/docs/slug-variables.md
+++ b/docs/slug-variables.md
@@ -0,0 +1,105 @@
+# Slug Variables
+
+## Table of Contents
+
+- [Slug Variables](#slug-variables)
+  - [Table of Contents](#table-of-contents)
+  - [GITHUB_REPOSITORY_SLUG](#github_repository_slug)
+  - [GITHUB_REPOSITORY_OWNER_PART_SLUG](#github_repository_owner_part_slug)
+  - [GITHUB_REPOSITORY_NAME_PART_SLUG](#github_repository_name_part_slug)
+  - [GITHUB_REF_SLUG](#github_ref_slug)
+  - [GITHUB_HEAD_REF_SLUG](#github_head_ref_slug)
+  - [GITHUB_BASE_REF_SLUG](#github_base_ref_slug)
+  - [GITHUB_EVENT_REF_SLUG](#github_event_ref_slug)
+
+## GITHUB_REPOSITORY_SLUG
+
+Slug the environment variable **GITHUB_REPOSITORY**
+
+The owner and repository name.
+
+| GITHUB_REPOSITORY            | GITHUB_REPOSITORY_SLUG       |
+| ---------------------------- | ---------------------------- |
+| octocat/Hello-World          | octocat-hello-world          |
+| rlespinasse/Hello-World.go   | rlespinasse-hello-world.go   |
+| AnotherPerson/SomeRepository | anotherperson-somerepository |
+
+## GITHUB_REPOSITORY_OWNER_PART_SLUG
+
+Slug the environment variable [GITHUB_REPOSITORY_OWNER_PART](partial-variables.md#github_repository_owner_part)
+
+The Owner part of **GITHUB_REPOSITORY** variable.
+
+| GITHUB_REPOSITORY_OWNER_PART | GITHUB_REPOSITORY_OWNER_PART_SLUG |
+| ---------------------------- | --------------------------------- |
+| octocat                      | octocat                           |
+| rlespinasse                  | rlespinasse                       |
+| AnotherPerson                | anotherperson                     |
+
+## GITHUB_REPOSITORY_NAME_PART_SLUG
+
+Slug the environment variable [GITHUB_REPOSITORY_NAME_PART](partial-variables.md#github_repository_name_part)
+
+The Repository name part of **GITHUB_REPOSITORY** variable.
+
+| GITHUB_REPOSITORY_NAME_PART | GITHUB_REPOSITORY_NAME_PART_SLUG |
+| --------------------------- | -------------------------------- |
+| Hello-World                 | hello-world                      |
+| Hello-World.go              | hello-world.go                   |
+| SomeRepository              | somerepository                   |
+
+## GITHUB_REF_SLUG
+
+Slug the environment variable **GITHUB_REF**
+
+The branch or tag ref that triggered the workflow.
+_If neither a branch or tag is available for the event type, the variable will not exist._
+
+| GITHUB_REF                     | GITHUB_REF_SLUG     |
+| ------------------------------ | ------------------- |
+| refs/heads/main                | main                |
+| refs/heads/feat/new_feature    | feat-new-feature    |
+| refs/tags/v1.0.0               | v1.0.0              |
+| refs/tags/product@1.0.0-rc.2   | product-1.0.0-rc.2  |
+| refs/heads/New_Awesome_Product | new-awesome-product |
+
+## GITHUB_HEAD_REF_SLUG
+
+Slug the environment variable **GITHUB_HEAD_REF**
+
+The branch of the head repository.
+_Only set for [`pull-request`][1] event and forked repositories._
+
+| GITHUB_REF                     | GITHUB_HEAD_REF_SLUG |
+| ------------------------------ | -------------------- |
+| refs/heads/main                | main                 |
+| refs/heads/feat/new_feature    | feat-new-feature     |
+| refs/heads/New_Awesome_Product | new-awesome-product  |
+
+## GITHUB_BASE_REF_SLUG
+
+Slug the environment variable **GITHUB_BASE_REF**
+
+The branch of the base repository.
+_Only set for [`pull-request`][1] event and forked repositories._
+
+| GITHUB_REF                     | GITHUB_HEAD_REF_SLUG |
+| ------------------------------ | -------------------- |
+| refs/heads/main                | main                 |
+| refs/heads/feat/new_feature    | feat-new-feature     |
+| refs/heads/New_Awesome_Product | new-awesome-product  |
+
+## GITHUB_EVENT_REF_SLUG
+
+Slug the variable **github.event.ref**
+
+The git reference resource associated to triggered webhook.
+_Only set for [`create`, and `delete`][1] events._
+
+| GITHUB_REF                     | GITHUB_HEAD_REF_SLUG |
+| ------------------------------ | -------------------- |
+| refs/heads/main                | main                 |
+| refs/heads/feat/new_feature    | feat-new-feature     |
+| refs/heads/New_Awesome_Product | new-awesome-product  |
+
+[1]: https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads
--- a/examples/linux-usage.yml
+++ b/examples/linux-usage.yml
@@ -0,0 +1,34 @@
+name: Linux usage
+
+on: push
+
+jobs:
+  usage:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: rlespinasse/github-slug-action@v3.x
+      - name: Output
+        run: |
+          echo "Partial variables"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART }}"
+          echo "Slug variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG }}"
+          echo "Slug URL variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG_URL }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG_URL }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG_URL }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG_URL }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG_URL }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG_URL }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG_URL }}"
+          echo "Short SHA variables"
+          echo "   sha                 : ${{ env.GITHUB_SHA_SHORT }}"
+          echo "   pull request sha    : ${{ env.GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT }}"
--- a/examples/macos-usage.yml
+++ b/examples/macos-usage.yml
@@ -0,0 +1,34 @@
+name: MacOS usage
+
+on: push
+
+jobs:
+  usage:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: rlespinasse/github-slug-action@v3.x
+      - name: Output
+        run: |
+          echo "Partial variables"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART }}"
+          echo "Slug variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG }}"
+          echo "Slug URL variables"
+          echo "   repository          : ${{ env.GITHUB_REPOSITORY_SLUG_URL }}"
+          echo "   repository owner    : ${{ env.GITHUB_REPOSITORY_OWNER_PART_SLUG_URL }}"
+          echo "   repository name     : ${{ env.GITHUB_REPOSITORY_NAME_PART_SLUG_URL }}"
+          echo "   ref                 : ${{ env.GITHUB_REF_SLUG_URL }}"
+          echo "   head ref            : ${{ env.GITHUB_HEAD_REF_SLUG_URL }}"
+          echo "   base ref            : ${{ env.GITHUB_BASE_REF_SLUG_URL }}"
+          echo "   event ref           : ${{ env.GITHUB_EVENT_REF_SLUG_URL }}"
+          echo "Short SHA variables"
+          echo "   sha                 : ${{ env.GITHUB_SHA_SHORT }}"
+          echo "   pull request sha    : ${{ env.GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT }}"
--- a/examples/url-use.yml
+++ b/examples/url-use.yml
@@ -0,0 +1,20 @@
+name: URL use
+
+on: push
+
+jobs:
+  as_subdomain:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: rlespinasse/github-slug-action@v3.x
+      - run: |
+          ./deploy-application.sh --url "https://${{ env.GITHUB_REF_SLUG_URL }}.staging.app.mycompany.com"
+
+  as_resource_path:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: rlespinasse/github-slug-action@v3.x
+      - run: |
+          ./deploy-application.sh --url "https://staging.app.mycompany.com/${{ env.GITHUB_REF_SLUG_URL }}"
--- a/examples/windows-usage.yml
+++ b/examples/windows-usage.yml
@@ -0,0 +1,34 @@
+name: Windows usage
+
+on: push
+
+jobs:
+  usage:
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: rlespinasse/github-slug-action@v3.x
+      - name: Output
+        run: |
+          echo "Partial variables"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART"
+          echo "Slug variables"
+          echo "   repository          : $env:GITHUB_REPOSITORY_SLUG"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART_SLUG"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART_SLUG"
+          echo "   ref                 : $env:GITHUB_REF_SLUG"
+          echo "   head ref            : $env:GITHUB_HEAD_REF_SLUG"
+          echo "   base ref            : $env:GITHUB_BASE_REF_SLUG"
+          echo "   event ref           : $env:GITHUB_EVENT_REF_SLUG"
+          echo "Slug URL variables"
+          echo "   repository          : $env:GITHUB_REPOSITORY_SLUG_URL"
+          echo "   repository owner    : $env:GITHUB_REPOSITORY_OWNER_PART_SLUG_URL"
+          echo "   repository name     : $env:GITHUB_REPOSITORY_NAME_PART_SLUG_URL"
+          echo "   ref                 : $env:GITHUB_REF_SLUG_URL"
+          echo "   head ref            : $env:GITHUB_HEAD_REF_SLUG_URL"
+          echo "   base ref            : $env:GITHUB_BASE_REF_SLUG_URL"
+          echo "   event ref           : $env:GITHUB_EVENT_REF_SLUG_URL"
+          echo "Short SHA variables"
+          echo "   sha                 : $env:GITHUB_SHA_SHORT"
+          echo "   pull request sha    : $env:GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT"
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -29,21 +29,21 @@
    "@actions/core": "^1.2.6"
  },
  "devDependencies": {
-    "@semantic-release/changelog": "5.0.1",
-    "@semantic-release/git": "9.0.0",
-    "@types/jest": "^26.0.15",
-    "@types/node": "^14.14.3",
+    "@semantic-release/changelog": "^5.0.1",
+    "@semantic-release/git": "^9.0.0",
+    "@types/jest": "^26.0.20",
+    "@types/node": "^14.14.21",
    "@typescript-eslint/parser": "^3.9.1",
    "@vercel/ncc": "^0.23.0",
-    "eslint": "^7.12.0",
+    "eslint": "^7.18.0",
    "eslint-plugin-github": "^4.1.1",
    "eslint-plugin-jest": "^23.20.0",
-    "jest": "^26.6.1",
-    "jest-circus": "^26.6.1",
-    "js-yaml": "^3.14.0",
-    "prettier": "2.0.5",
-    "semantic-release": "17.2.3",
-    "ts-jest": "^26.4.2",
+    "jest": "^26.6.3",
+    "jest-circus": "^26.6.3",
+    "js-yaml": "^3.14.1",
+    "prettier": "^2.2.1",
+    "semantic-release": "^17.4.0",
+    "ts-jest": "^26.4.4",
    "typescript": "^3.9.7"
  },
  "release": {
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,5 +1,18 @@
 import * as core from '@actions/core'
-import {slugref, slug, slugurl, slugurlref, shortsha} from './slug'
+import {
+  slug,
+  slug_cs,
+  slugref,
+  slugref_cs,
+  slugurl,
+  slugurl_cs,
+  slugurlref,
+  slugurlref_cs
+} from './slug'
+import {shortsha} from './short'
+import {get_first_part, get_second_part} from './partial'
+
+const SEPARATOR = '/'

 /**
 * Inputs environments variables keys from Github actions job
@@ -12,20 +25,58 @@ const GITHUB_BASE_REF = 'GITHUB_BASE_REF'
 const GITHUB_SHA = 'GITHUB_SHA'
 const GITHUB_EVENT_PATH = 'GITHUB_EVENT_PATH'

+/**
+ * Partial outputs environments variables keys
+ */
+const GITHUB_REPOSITORY_OWNER_PART = 'GITHUB_REPOSITORY_OWNER_PART'
+const GITHUB_REPOSITORY_NAME_PART = 'GITHUB_REPOSITORY_NAME_PART'
+
 /**
 * Slugged outputs environments variables keys
 */
 const GITHUB_REPOSITORY_SLUG = 'GITHUB_REPOSITORY_SLUG'
-const GITHUB_REPOSITORY_SLUG_URL = 'GITHUB_REPOSITORY_SLUG_URL'
+const GITHUB_REPOSITORY_SLUG_CS = 'GITHUB_REPOSITORY_SLUG_CS'
+const GITHUB_REPOSITORY_OWNER_PART_SLUG = 'GITHUB_REPOSITORY_OWNER_PART_SLUG'
+const GITHUB_REPOSITORY_OWNER_PART_SLUG_CS =
+  'GITHUB_REPOSITORY_OWNER_PART_SLUG_CS'
+const GITHUB_REPOSITORY_NAME_PART_SLUG = 'GITHUB_REPOSITORY_NAME_PART_SLUG'
+const GITHUB_REPOSITORY_NAME_PART_SLUG_CS =
+  'GITHUB_REPOSITORY_NAME_PART_SLUG_CS'
 const GITHUB_REF_SLUG = 'GITHUB_REF_SLUG'
+const GITHUB_REF_SLUG_CS = 'GITHUB_REF_SLUG_CS'
 const GITHUB_HEAD_REF_SLUG = 'GITHUB_HEAD_REF_SLUG'
+const GITHUB_HEAD_REF_SLUG_CS = 'GITHUB_HEAD_REF_SLUG_CS'
 const GITHUB_BASE_REF_SLUG = 'GITHUB_BASE_REF_SLUG'
-const GITHUB_REF_SLUG_URL = 'GITHUB_REF_SLUG_URL'
-const GITHUB_HEAD_REF_SLUG_URL = 'GITHUB_HEAD_REF_SLUG_URL'
-const GITHUB_BASE_REF_SLUG_URL = 'GITHUB_BASE_REF_SLUG_URL'
-const GITHUB_SHA_SHORT = 'GITHUB_SHA_SHORT'
+const GITHUB_BASE_REF_SLUG_CS = 'GITHUB_BASE_REF_SLUG_CS'
 const GITHUB_EVENT_REF_SLUG = 'GITHUB_EVENT_REF_SLUG'
+const GITHUB_EVENT_REF_SLUG_CS = 'GITHUB_EVENT_REF_SLUG_CS'
+
+/**
+ * URL-Slugged outputs environments variables keys
+ */
+const GITHUB_REPOSITORY_SLUG_URL = 'GITHUB_REPOSITORY_SLUG_URL'
+const GITHUB_REPOSITORY_SLUG_URL_CS = 'GITHUB_REPOSITORY_SLUG_URL_CS'
+const GITHUB_REPOSITORY_OWNER_PART_SLUG_URL =
+  'GITHUB_REPOSITORY_OWNER_PART_SLUG_URL'
+const GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS =
+  'GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS'
+const GITHUB_REPOSITORY_NAME_PART_SLUG_URL =
+  'GITHUB_REPOSITORY_NAME_PART_SLUG_URL'
+const GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS =
+  'GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS'
+const GITHUB_REF_SLUG_URL = 'GITHUB_REF_SLUG_URL'
+const GITHUB_REF_SLUG_URL_CS = 'GITHUB_REF_SLUG_URL_CS'
+const GITHUB_HEAD_REF_SLUG_URL = 'GITHUB_HEAD_REF_SLUG_URL'
+const GITHUB_HEAD_REF_SLUG_URL_CS = 'GITHUB_HEAD_REF_SLUG_URL_CS'
+const GITHUB_BASE_REF_SLUG_URL = 'GITHUB_BASE_REF_SLUG_URL'
+const GITHUB_BASE_REF_SLUG_URL_CS = 'GITHUB_BASE_REF_SLUG_URL_CS'
 const GITHUB_EVENT_REF_SLUG_URL = 'GITHUB_EVENT_REF_SLUG_URL'
+const GITHUB_EVENT_REF_SLUG_URL_CS = 'GITHUB_EVENT_REF_SLUG_URL_CS'
+
+/**
+ * Shorted outputs environments variables keys
+ */
+const GITHUB_SHA_SHORT = 'GITHUB_SHA_SHORT'
 const GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT =
  'GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT'

@@ -36,10 +87,15 @@ async function run(): Promise<void> {
      const eventData = await import(eventPath)
      if (eventData.hasOwnProperty('ref')) {
        core.exportVariable(GITHUB_EVENT_REF_SLUG, slugref(eventData.ref))
+        core.exportVariable(GITHUB_EVENT_REF_SLUG_CS, slugref_cs(eventData.ref))
        core.exportVariable(
          GITHUB_EVENT_REF_SLUG_URL,
          slugurlref(eventData.ref)
        )
+        core.exportVariable(
+          GITHUB_EVENT_REF_SLUG_URL_CS,
+          slugurlref_cs(eventData.ref)
+        )
      } else if (eventData.hasOwnProperty('pull_request')) {
        core.exportVariable(
          GITHUB_EVENT_PULL_REQUEST_HEAD_SHA_SHORT,
@@ -48,17 +104,68 @@ async function run(): Promise<void> {
      }
    }

+    exportFirstPart(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_OWNER_PART)
+    exportSecondPart(GITHUB_REPOSITORY, SEPARATOR, GITHUB_REPOSITORY_NAME_PART)
+
    exportSlug(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG)
+    exportSlugCS(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG_CS)
+    exportFirstPartSlug(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_OWNER_PART_SLUG
+    )
+    exportFirstPartSlugCS(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_OWNER_PART_SLUG_CS
+    )
+    exportSecondPartSlug(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_NAME_PART_SLUG
+    )
+    exportSecondPartSlugCS(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_NAME_PART_SLUG_CS
+    )

    exportSlugUrl(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG_URL)
+    exportSlugUrlCS(GITHUB_REPOSITORY, GITHUB_REPOSITORY_SLUG_URL_CS)
+    exportFirstPartSlugUrl(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_OWNER_PART_SLUG_URL
+    )
+    exportFirstPartSlugUrlCS(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_OWNER_PART_SLUG_URL_CS
+    )
+    exportSecondPartSlugUrl(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_NAME_PART_SLUG_URL
+    )
+    exportSecondPartSlugUrlCS(
+      GITHUB_REPOSITORY,
+      SEPARATOR,
+      GITHUB_REPOSITORY_NAME_PART_SLUG_URL_CS
+    )

    exportSlugRef(GITHUB_REF, GITHUB_REF_SLUG)
+    exportSlugRefCS(GITHUB_REF, GITHUB_REF_SLUG_CS)
    exportSlugRef(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG)
+    exportSlugRefCS(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG_CS)
    exportSlugRef(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG)
+    exportSlugRefCS(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG_CS)

    exportSlugUrlRef(GITHUB_REF, GITHUB_REF_SLUG_URL)
+    exportSlugUrlRefCS(GITHUB_REF, GITHUB_REF_SLUG_URL_CS)
    exportSlugUrlRef(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG_URL)
+    exportSlugUrlRefCS(GITHUB_HEAD_REF, GITHUB_HEAD_REF_SLUG_URL_CS)
    exportSlugUrlRef(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG_URL)
+    exportSlugUrlRefCS(GITHUB_BASE_REF, GITHUB_BASE_REF_SLUG_URL_CS)

    exportShortSha(GITHUB_SHA, GITHUB_SHA_SHORT)
  } catch (error) {
@@ -66,6 +173,34 @@ async function run(): Promise<void> {
  }
 }

+function exportFirstPart(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    core.exportVariable(outputKey, get_first_part(envVar, separator))
+  }
+}
+
+function exportSecondPart(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    core.exportVariable(outputKey, get_second_part(envVar, separator))
+  }
+}
+
+function exportSlugCS(inputKey: string, outputKey: string): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    core.exportVariable(outputKey, slug_cs(envVar))
+  }
+}
 function exportSlug(inputKey: string, outputKey: string): void {
  const envVar = process.env[inputKey]
  if (envVar) {
@@ -73,6 +208,61 @@ function exportSlug(inputKey: string, outputKey: string): void {
  }
 }

+function exportFirstPartSlugCS(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_first_part(envVar, separator)
+    core.exportVariable(outputKey, slug_cs(value))
+  }
+}
+
+function exportFirstPartSlug(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_first_part(envVar, separator)
+    core.exportVariable(outputKey, slug(value))
+  }
+}
+
+function exportSecondPartSlugCS(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_second_part(envVar, separator)
+    core.exportVariable(outputKey, slug_cs(value))
+  }
+}
+
+function exportSecondPartSlug(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_second_part(envVar, separator)
+    core.exportVariable(outputKey, slug(value))
+  }
+}
+
+function exportSlugRefCS(inputKey: string, outputKey: string): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    core.exportVariable(outputKey, slugref_cs(envVar))
+  }
+}
+
 function exportSlugRef(inputKey: string, outputKey: string): void {
  const envVar = process.env[inputKey]
  if (envVar) {
@@ -80,6 +270,12 @@ function exportSlugRef(inputKey: string, outputKey: string): void {
  }
 }

+function exportSlugUrlCS(inputKey: string, outputKey: string): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    core.exportVariable(outputKey, slugurl_cs(envVar))
+  }
+}
 function exportSlugUrl(inputKey: string, outputKey: string): void {
  const envVar = process.env[inputKey]
  if (envVar) {
@@ -87,6 +283,61 @@ function exportSlugUrl(inputKey: string, outputKey: string): void {
  }
 }

+function exportFirstPartSlugUrlCS(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_first_part(envVar, separator)
+    core.exportVariable(outputKey, slugurl_cs(value))
+  }
+}
+
+function exportFirstPartSlugUrl(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_first_part(envVar, separator)
+    core.exportVariable(outputKey, slugurl(value))
+  }
+}
+
+function exportSecondPartSlugUrlCS(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_second_part(envVar, separator)
+    core.exportVariable(outputKey, slugurl_cs(value))
+  }
+}
+
+function exportSecondPartSlugUrl(
+  inputKey: string,
+  separator: string,
+  outputKey: string
+): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    const value = get_second_part(envVar, separator)
+    core.exportVariable(outputKey, slugurl(value))
+  }
+}
+
+function exportSlugUrlRefCS(inputKey: string, outputKey: string): void {
+  const envVar = process.env[inputKey]
+  if (envVar) {
+    core.exportVariable(outputKey, slugurlref_cs(envVar))
+  }
+}
+
 function exportSlugUrlRef(inputKey: string, outputKey: string): void {
  const envVar = process.env[inputKey]
  if (envVar) {
--- a/src/partial.ts
+++ b/src/partial.ts
@@ -0,0 +1,17 @@
+/**
+ * Get the first part of envVar
+ * @param envVar to be split
+ * @param separator of the split
+ */
+export function get_first_part(envVar: string, separator: string): string {
+  return envVar.replace(RegExp(`${separator}.*$`), '')
+}
+
+/**
+ * Get the second part of envVar
+ * @param envVar to be split
+ * @param separator of the split
+ */
+export function get_second_part(envVar: string, separator: string): string {
+  return envVar.replace(RegExp(`^.*${separator}`), '')
+}
--- a/src/short.ts
+++ b/src/short.ts
@@ -0,0 +1,10 @@
+const SHORT_SHA_SIZE = 8
+
+/**
+ * slug will take envVar and then :
+ * - limit the string size to 8 characters
+ * @param envVar to be slugged
+ */
+export function shortsha(envVar: string): string {
+  return envVar.substring(0, SHORT_SHA_SIZE)
+}
--- a/src/slug.ts
+++ b/src/slug.ts
@@ -1,35 +1,69 @@
 const MAX_SLUG_STRING_SIZE = 63
-const SHORT_SHA_SIZE = 8
+
+/**
+ * slug_cs will take envVar and then :
+ * - replace any character by `-` except `0-9`, `a-z`, `.`, and `_`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+export function slug_cs(envVar: string): string {
+  return trailHyphen(replaceAnyNonAlphanumericCharacter(envVar)).substring(
+    0,
+    MAX_SLUG_STRING_SIZE
+  )
+}

 /**
 * slug will take envVar and then :
 * - put the variable content in lower case
- * - replace any character by `-` except `0-9`, `a-z`, and `.`
+ * - replace any character by `-` except `0-9`, `a-z`, `.`, and `_`
 * - remove leading and trailing `-` character
 * - limit the string size to 63 characters
 * @param envVar to be slugged
 */
 export function slug(envVar: string): string {
-  return trailHyphen(
-    replaceAnyNonAlphanumericCaracter(envVar.toLowerCase())
-  ).substring(0, MAX_SLUG_STRING_SIZE)
+  return slug_cs(envVar.toLowerCase())
 }

 /**
- * slug will take envVar and then :
- * - remove refs/(heads|tags)/
+ * slugref_cs will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
+ * - replace any character by `-` except `0-9`, `a-z`, `.`, and `_`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+export function slugref_cs(envVar: string): string {
+  return slug_cs(removeRef(envVar))
+}
+
+/**
+ * slugref will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
 * - put the variable content in lower case
- * - replace any character by `-` except `0-9`, `a-z`, and `.`
+ * - replace any character by `-` except `0-9`, `a-z`, `.`, and `_`
 * - remove leading and trailing `-` character
 * - limit the string size to 63 characters
 * @param envVar to be slugged
 */
 export function slugref(envVar: string): string {
-  return slug(removeRef(envVar.toLowerCase()))
+  return slugref_cs(envVar.toLowerCase())
 }

 /**
- * slug will take envVar and then :
+ * slugurl_cs will take envVar and then :
+ * - replace any character by `-` except `0-9`, `a-z`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+export function slugurl_cs(envVar: string): string {
+  return slug_cs(replaceAnyNonUrlCharactersWithHyphen(envVar))
+}
+
+/**
+ * slugurl will take envVar and then :
 * - put the variable content in lower case
 * - replace any character by `-` except `0-9`, `a-z`
 * - remove leading and trailing `-` character
@@ -37,12 +71,24 @@ export function slugref(envVar: string): string {
 * @param envVar to be slugged
 */
 export function slugurl(envVar: string): string {
-  return slug(replaceAnyDotToHyphen(envVar))
+  return slug(replaceAnyNonUrlCharactersWithHyphen(envVar))
 }

 /**
- * slug will take envVar and then :
- * - remove refs/(heads|tags)/
+ * slugurlref_cs will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
+ * - replace any character by `-` except `0-9`, `a-z`
+ * - remove leading and trailing `-` character
+ * - limit the string size to 63 characters
+ * @param envVar to be slugged
+ */
+export function slugurlref_cs(envVar: string): string {
+  return slugurl_cs(slugref_cs(envVar))
+}
+
+/**
+ * slugurlref will take envVar and then :
+ * - remove refs/(heads|tags|pull)/
 * - put the variable content in lower case
 * - replace any character by `-` except `0-9`, `a-z`
 * - remove leading and trailing `-` character
@@ -53,27 +99,18 @@ export function slugurlref(envVar: string): string {
  return slugurl(slugref(envVar))
 }

-/**
- * slug will take envVar and then :
- * - limit the string size to 8 characters
- * @param envVar to be slugged
- */
-export function shortsha(envVar: string): string {
-  return envVar.substring(0, SHORT_SHA_SIZE)
-}
-
 function trailHyphen(envVar: string): string {
  return envVar.replace(RegExp('^-*', 'g'), '').replace(RegExp('-*$', 'g'), '')
 }

-function replaceAnyNonAlphanumericCaracter(envVar: string): string {
-  return envVar.replace(RegExp('[^a-z0-9.]', 'g'), '-')
+function replaceAnyNonAlphanumericCharacter(envVar: string): string {
+  return envVar.replace(RegExp('[^a-zA-Z0-9._]', 'g'), '-')
 }

-function replaceAnyDotToHyphen(envVar: string): string {
-  return envVar.replace(RegExp('[.]', 'g'), '-')
+function replaceAnyNonUrlCharactersWithHyphen(envVar: string): string {
+  return envVar.replace(RegExp('[._]', 'g'), '-')
 }

 function removeRef(envVar: string): string {
-  return envVar.replace(RegExp('^refs/(heads|tags)/'), '')
+  return envVar.replace(RegExp('^refs/(heads|tags|pull)/'), '')
 }
Author	SHA1	Message	Date
semantic-release-bot	4060fda269	chore(release): 3.5.0 [skip ci] # [3.5.0](http://github.com/rlespinasse/github-slug-action/compare/3.4.0...3.5.0) (2021-03-30) ### Features * allow underscore in slug values ([`475d293`](`475d293680`))	2021-03-30 20:05:12 +00:00
Mark Allen	475d293680	feat: allow underscore in slug values	2021-03-30 22:04:00 +02:00
semantic-release-bot	0c099abd97	chore(release): 3.4.0 [skip ci] # [3.4.0](http://github.com/rlespinasse/github-slug-action/compare/3.3.0...3.4.0) (2021-03-02) ### Features * add _CS suffix to keep value case-sensitive ([`6c93fcb`](`6c93fcbf53`))	2021-03-02 23:30:23 +00:00
rlespinasse	6c93fcbf53	feat: add _CS suffix to keep value case-sensitive	2021-03-03 00:29:09 +01:00
rlespinasse	38c43d3f60	build(node): use non-vulnerable version of marked	2021-02-27 22:37:18 +01:00
rlespinasse	275eb0d01d	docs(slug): document pull_request slug issue	2021-01-27 19:31:46 +01:00
semantic-release-bot	d1880ea5b3	chore(release): 3.3.0 [skip ci] # [3.3.0](http://github.com/rlespinasse/github-slug-action/compare/3.2.0...3.3.0) (2021-01-25) ### Bug Fixes * support pull-request for slug and slug url ([`78985f8`](`78985f84ec`)) ### Features * support partial GITHUB_REPOSITORY ([`75ce03b`](`75ce03b6a0`))	2021-01-25 22:20:39 +00:00
rlespinasse	66299f72e4	docs: improve readability on tables	2021-01-25 23:16:23 +01:00
rlespinasse	78985f84ec	fix: support pull-request for slug and slug url	2021-01-25 22:12:27 +01:00
rlespinasse	75ce03b6a0	feat: support partial GITHUB_REPOSITORY	2021-01-25 22:12:27 +01:00
rlespinasse	49e1056c70	docs(troubleshooting): add naming convention issue	2021-01-25 20:01:05 +01:00
rlespinasse	81bff0391a	docs(README): expose documentation and examples	2021-01-25 20:01:05 +01:00
rlespinasse	b956e16ac2	ci: print better testing output	2021-01-25 20:01:05 +01:00
rlespinasse	fad587c035	build: update dependencies	2021-01-25 20:01:05 +01:00
Romain Lespinasse	5f4806451f	ci: disable linter about standard js Since we use Prettier instead	2021-01-12 10:24:06 +01:00