cac - npm Package Compare versions

Comparing version 2.0.3 to 2.1.0

index.js

@@ -83,2 +83,5 @@ 'use strict';
   this.pkg = readPkg.sync().pkg
+  this.unknownFn = function (arg) {
+    console.log(("error: unknown option `" + arg + "`"))
+  }
 
@@ -126,3 +129,3 @@ this
 
-    return this
+  return this
 };
@@ -188,7 +191,28 @@
 
+CAC.prototype.string = function string (value) {
+  this.string = value
+};
+
+CAC.prototype.boolean = function boolean (value) {
+  this.boolean = value
+};
+
+CAC.prototype.unknown = function unknown (fn) {
+  this.unknownFn = fn
+  return this
+};
+
 CAC.prototype.parse = function parse (argv) {
+    var this$1 = this;
+
   argv = argv || process.argv.slice(2)
   this.argv = parseArgv(argv, {
     alias: this.aliasOptions,
-    default: this.defaultValues
+    default: this.defaultValues,
+    string: this.string,
+    boolean: this.boolean,
+    unknown: function (arg) {
+      this$1.unknownFn(arg)
+      return false
+    }
   })
@@ -205,4 +229,4 @@ if (this.argv.flags.help) {
     command = this.commands['*']
-  }
-  this.runCommand(command)
+    }
+    this.runCommand(command)
 
@@ -209,0 +233,0 @@ return this

package.json

 {
   "name": "cac",
-  "version": "2.0.3",
+  "version": "2.1.0",
   "description": "Command & Conquer, the command-line queen.",
@@ -5,0 +5,0 @@ "license": "MIT",

README.md

@@ -63,4 +63,16 @@ # cac [![NPM version](https://img.shields.io/npm/v/cac.svg)](https://npmjs.com/package/cac) [![NPM downloads](https://img.shields.io/npm/dm/cac.svg)](https://npmjs.com/package/cac) [![Build Status](https://img.shields.io/circleci/project/egoist/cac/master.svg)](https://circleci.com/gh/egoist/cac)
 
+## .unknown(fn)
+
+- **fn**: `function`, invoked when an unknow option was provided by user.
+
+## .string(string | array)
+
+a string or array of strings argument names to always treat as strings
+
+## .boolean(boolean | string | array)
+
+a boolean, string or array of strings to always treat as booleans. if true will treat all double hyphenated arguments without equal signs as boolean (e.g. affects --foo, not -f or --foo=bar)
+
 ## License
 
 MIT © [egoist](https://github.com/egoist)

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Improved metrics

Total package byte prevSize

10428

increased by9.71%

Lines of code

196

increased by11.36%

Number of lines in readme file

78

increased by18.18%

No dependency changes