Merge pull request #470 from avdv/help-option

eed3si9n · web-flow · commit 5b5f2d800642 · 2020-06-26T12:22:01.000-04:00
Add `--help` command line option
diff --git a/cli-git/src/main/scala/Runner.scala b/cli-git/src/main/scala/Runner.scala
@@ -105,6 +105,8 @@ class Runner {
 
     version("version").text("Display version number")
 
+    help("help").text("Show this help and exit")
+
     note("""  --paramname=paramval  Set given parameter value and bypass interaction
       |
       |EXAMPLES

Original file line number	Diff line number	Diff line change
`@@ -105,6 +105,8 @@ class Runner {`
`105`	`105`
`106`	`106`	`version("version").text("Display version number")`
`107`	`107`
	`108`	`+ help("help").text("Show this help and exit")`
	`109`	`+`
`108`	`110`	`note(""" --paramname=paramval Set given parameter value and bypass interaction`
`109`	`111`	`\|`
`110`	`112`	`\|EXAMPLES`