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Allow single string in Zotero.Utilities.pluralize()

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Zotero.Utilities.pluralize(5, 'tag') will produce 'tags' automatically
This commit is contained in:
Dan Stillman 2017-07-07 18:18:00 -04:00
parent e2d7c7e999
commit f2af77498b
1 changed files with 6 additions and 2 deletions
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8
chrome/content/zotero/xpcom/utilities.js
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@ -873,11 +873,15 @@ Zotero.Utilities = {
* For now, this is only used for debug output in English.
*
* @param {Integer} num
* @param {String[]} forms - An array of plural forms (e.g., ['object', 'objects']); currently only
* the two English forms are supported, for 1 and 0/many
* @param {String[]|String} forms - If an array, an array of plural forms (e.g., ['object', 'objects']);
* currently only the two English forms are supported, for 1 and 0/many. If a single string,
* 's' is added automatically for 0/many.
* @return {String}
*/
pluralize: function (num, forms) {
if (typeof forms == 'string') {
forms = [forms, forms + 's'];
}
return num == 1 ? forms[0] : forms[1];
},