getPluralIndex return value bug fixed

procket-org · web-flow · commit b526d0829cb3 · 2017-10-12T10:51:56.000+08:00
After reading the gnu doc: https://www.gnu.org/savannah-checkouts/gnu/gettext/manual/html_node/Plural-forms.html (Note: this uses the feature of C expressions that boolean expressions have to value zero or one) This is the correct fix.
diff --git a/src/translator.js b/src/translator.js
@@ -172,7 +172,7 @@
             plurals[domain].fn = new Function('n', plurals[domain].code);
         }
 
-        return plurals[domain].fn.call(this, value) ? 1 : 0;
+        return plurals[domain].fn.call(this, value) + 0;
     }
 
     function mergeTranslations(translations, newTranslations) {

Original file line number	Diff line number	Diff line change
`@@ -172,7 +172,7 @@`
`172`	`172`	`plurals[domain].fn = new Function('n', plurals[domain].code);`
`173`	`173`	`}`
`174`	`174`
`175`		`- return plurals[domain].fn.call(this, value) ? 1 : 0;`
	`175`	`+ return plurals[domain].fn.call(this, value) + 0;`
`176`	`176`	`}`
`177`	`177`
`178`	`178`	`function mergeTranslations(translations, newTranslations) {`