pofile - npm Package Compare versions

Comparing version 1.0.3 to 1.0.5

lib/po.js

@@ -117,3 +117,5 @@ var fs = require('fs');
 
-    var item = new PO.Item();
+    var parsedPluralForms = PO.parsePluralForms(po.headers['Plural-Forms']);
+    var nplurals = parsedPluralForms.nplurals;
+    var item = new PO.Item({ nplurals: nplurals });
     var context = null;
@@ -132,3 +134,3 @@ var plural = 0;
             po.items.push(item);
-            item = new PO.Item();
+            item = new PO.Item({ nplurals: nplurals });
         }
@@ -239,3 +241,22 @@ }
 
-PO.Item = function () {
+PO.parsePluralForms = function (pluralFormsString) {
+    var results = (pluralFormsString || '')
+        .split(';')
+        .reduce(function (acc, keyValueString) {
+            var trimmedString = keyValueString.trim();
+            var equalsIndex = trimmedString.indexOf('=');
+            var key = trimmedString.substring(0, equalsIndex).trim();
+            var value = trimmedString.substring(equalsIndex + 1).trim();
+            acc[key] = value;
+            return acc;
+        }, {});
+    return {
+        nplurals: results.nplurals,
+        plural: results.plural
+    };
+};
+
+PO.Item = function (options) {
+    var nplurals = options && options.nplurals;
+
     this.msgid = '';
@@ -250,2 +271,4 @@ this.msgctxt = null;
     this.obsolete = false;
+    var npluralsNumber = Number(nplurals);
+    this.nplurals = (isNaN(npluralsNumber)) ? 2 : npluralsNumber;
 };
@@ -323,2 +346,9 @@
         if (text != null) {
+            var hasTranslation = false;
+            if (Array.isArray(text)) {
+                hasTranslation = text.some(function (text) {
+                    return text;
+                });
+            }
+
             if (Array.isArray(text) && text.length > 1) {
@@ -328,2 +358,6 @@ text.forEach(function (t, i) {
                 });
+            } else if (self.msgid_plural && keyword === 'msgstr' && !hasTranslation) {
+                for (var pluralIndex = 0; pluralIndex < self.nplurals; pluralIndex++) {
+                    lines = lines.concat(mkObsolete + _process(keyword, '', pluralIndex));
+                }
             } else {
@@ -330,0 +364,0 @@ var index = (self.msgid_plural && Array.isArray(text)) ?

package.json

 {
   "name": "pofile",
   "description": "Parse and serialize Gettext PO files.",
-  "version": "1.0.3",
+  "version": "1.0.5",
   "author": {
@@ -6,0 +6,0 @@ "name": "Ruben Vermeersch",

README.md

@@ -146,3 +146,3 @@ # pofile - gettext .po parsing for JavaScript
 
-    Copyright (C) 2013-2014 by Ruben Vermeersch <[e-mail]>
+    Copyright (C) 2013-2017 by Ruben Vermeersch <[e-mail]>
     Copyright (C) 2012 by Michael Holly
@@ -149,0 +149,0 @@

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Improved metrics

Total package byte prevSize

20428

increased by7.4%

Lines of code

372

increased by9.09%

No dependency changes