yargs-parser - npm Package Compare versions

Comparing version 8.1.0 to 9.0.0

CHANGELOG.md

@@ -5,2 +5,17 @@ # Change Log
 
+<a name="9.0.0"></a>
+# [9.0.0](https://github.com/yargs/yargs-parser/compare/v8.1.0...v9.0.0) (2018-01-20)
+
+
+### Features
+
+* narg arguments no longer consume flag arguments ([#114](https://github.com/yargs/yargs-parser/issues/114)) ([60bb9b3](https://github.com/yargs/yargs-parser/commit/60bb9b3))
+
+
+### BREAKING CHANGES
+
+* arguments of form --foo, -abc, will no longer be consumed by nargs
+
+
+
 <a name="8.1.0"></a>
@@ -7,0 +22,0 @@ # [8.1.0](https://github.com/yargs/yargs-parser/compare/v8.0.0...v8.1.0) (2017-12-20)

index.js

@@ -305,7 +305,16 @@ var camelCase = require('camelcase')
   function eatNargs (i, key, args) {
+    var ii
     var toEat = checkAllAliases(key, flags.nargs)
 
-    if (args.length - (i + 1) < toEat) error = Error(__('Not enough arguments following: %s', key))
+    // nargs will not consume flag arguments, e.g., -abc, --foo,
+    // and terminates when one is observed.
+    var available = 0
+    for (ii = i + 1; ii < args.length; ii++) {
+      if (!args[ii].match(/^-[^0-9]/)) available++
+      else break
+    }
 
-    for (var ii = i + 1; ii < (toEat + i + 1); ii++) {
+    if (available < toEat) error = Error(__('Not enough arguments following: %s', key))
+
+    for (ii = i + 1; ii < (available + i + 1); ii++) {
       setArg(key, args[ii])
@@ -312,0 +321,0 @@ }

package.json

 {
   "name": "yargs-parser",
-  "version": "8.1.0",
+  "version": "9.0.0",
   "description": "the mighty option parser used by yargs",
   "main": "index.js",
   "scripts": {
-    "pretest": "standard",
     "test": "nyc mocha test/*.js",
+    "posttest": "standard",
     "coverage": "nyc report --reporter=text-lcov | coveralls",
@@ -34,3 +34,3 @@ "release": "standard-version"
     "standard": "^10.0.2",
-    "standard-version": "^4.3.0-candidate.0"
+    "standard-version": "^4.3.0"
   },
@@ -37,0 +37,0 @@ "dependencies": {

No alert changes

Improved metrics

Total package byte prevSize

45569

increased by1.41%

Lines of code

727

increased by1.11%

No dependency changes