Merge pull request #26 from csi-lk/patch-1

Re-worded readme with clearer examples

README.md

@@ -2,24 +2,46 @@
 
 Pull request labeler triages PRs based on the paths that are modified in the PR.
 
-To use, create a `.github/labeler.yml` file with a list of labels and [minimatch](https://github.com/isaacs/minimatch)
+## Usage
-globs to match to apply the label.
 
-Example:
+### Create `.github/labeler.yml`
-```
+
+Create a `.github/labeler.yml` file with a list of labels and [minimatch](https://github.com/isaacs/minimatch) globs to match to apply the label.
+
+The key is the name of the label in your repository that you want to add (eg: "merge conflict", "needs-updating") and the value is the path (glob) of the changed files (eg: `src/**/*`, `tests/*.spec.js`)
+
+#### Basic Examples
+
+```yml
+# Add 'label1' to any changes within 'example' folder or any subfolders
 label1:
-- example1/**/*
+  - example/**/*
 
+# Add 'label2' to any file changes within 'example2' folder
 label2: example2/*
-
-label3:
-- example3/*
-- example3/**/*.yml
 ```
-Where `"label1"` is the name of the label on your repository that you want to add (eg: "merge conflict", "needs-updating") and `"example1/**/*"` is the path of the changed files.
 
+#### Common Examples
+
+```yml
+# Add 'repo' label to any root file changes
+repo:
+  - ./*
+  
+# Add '@domain/core' label to any change within the 'core' package
+@domain/core:
+  - package/core/*
+  - package/core/**/*
+
+# Add 'test' label to any change to *.spec.js files within the source dir
+test:
+  - src/**/*.spec.js
+```
+
+### Create Workflow
+
+Create a workflow (eg: `.github/workflows/labeler.yml` see [Creating a Workflow file](https://help.github.com/en/articles/configuring-a-workflow#creating-a-workflow-file)) to utilize the labeler action with content:
 
-Then create a workflow (eg: `.github/workflows/label.yml` see [Creating a Workflow file](https://help.github.com/en/articles/configuring-a-workflow#creating-a-workflow-file)) utilizing the labeler action, granting access to the GITHUB_TOKEN so the action can make calls to GitHub's rest API:
 ```
 name: "Pull Request Labeler"
 on:
@@ -33,3 +55,5 @@ jobs:
       with:
         repo-token: "${{ secrets.GITHUB_TOKEN }}"
 ```
+
+_Note: This grants access to the `GITHUB_TOKEN` so the action can make calls to GitHub's rest API_