gh-label: add page (#8673)

pages/common/gh-label.md

@@ -0,0 +1,32 @@
+# gh label
+
+> Work with GitHub labels on the command-line.
+> More information: <https://cli.github.com/manual/gh_label>.
+
+- List labels for the repository in the current directory:
+
+`gh label list`
+
+- View labels for the repository in the current directory in the default web browser:
+
+`gh label list --web`
+
+- Create a label with a specific name, description and color in hexadecimal format for the repository in the current directory:
+
+`gh label create {{name}} --description "{{description}}" --color {{color_hex}}`
+
+- Delete a label for the repository in the current directory, prompting for confirmation:
+
+`gh label delete {{name}}`
+
+- Update the name and description for a specific label for the repository in the current directory:
+
+`gh label edit {{name}} --name {{new_name}} --description "{{description}}"`
+
+- Clone labels from a specific repository into the repository in the current directory:
+
+`gh label clone {{owner}}/{{repository}}`
+
+- Display help for a subcommand:
+
+`gh label {{subcommand}} --help`