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GitHub Action

Execute Javascript

v1

Execute Javascript

code

Execute Javascript

Execute arbitrary Javascript code in a Github Action

Installation

Copy and paste the following snippet into your .yml file.

 
              
- name: Execute Javascript

              
  uses: amochkin/action-javascript@v1
Learn more about this action in amochkin/action-javascript

Choose a version

GitHub Action Javascript

GitHub Action to execute Javascript within workflows.

Features

  • Executes any Javascript code
  • Inputs and outputs can be overridden
  • Can read arbitrary inputs and write arbitratry outputs

Usage

Inputs

Input Default Description
js* - Javascript code.
js_input js Override default name js input with Javascript code
js_result result Override default name result output with Javascript execution result

Legend

  • *: Required always

Outputs

Output Description
result Javasript execution result

Examples

Basic

- name: Execute Javascript
  uses: amochkin/action-javascript@v1
  with:
    js: |
      console.log('Hello World!')

Read inputs

- name: Execute Javascript
  uses: amochkin/action-javascript@v1
  with:
    input_1: 'Hello'
    js: |
      `${input("input_1")} World!`

Write outputs

- name: Execute Javascript
  uses: amochkin/action-javascript@v1
  id: <step_id>
  with:
    js: |
      output("output_1", "Hello World!")
- name: Print output
  run: echo ${{ steps.<step_id>.outputs.output_1 }}