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Diffstat (limited to 'node_modules/core-js/modules/es6.string.ends-with.js')
| -rw-r--r-- | node_modules/core-js/modules/es6.string.ends-with.js | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/es6.string.ends-with.js b/node_modules/core-js/modules/es6.string.ends-with.js new file mode 100644 index 000000000..80baed9ad --- /dev/null +++ b/node_modules/core-js/modules/es6.string.ends-with.js @@ -0,0 +1,20 @@ +// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition]) +'use strict'; +var $export = require('./_export') + , toLength = require('./_to-length') + , context = require('./_string-context') + , ENDS_WITH = 'endsWith' + , $endsWith = ''[ENDS_WITH]; + +$export($export.P + $export.F * require('./_fails-is-regexp')(ENDS_WITH), 'String', { + endsWith: function endsWith(searchString /*, endPosition = @length */){ + var that = context(this, searchString, ENDS_WITH) + , endPosition = arguments.length > 1 ? arguments[1] : undefined + , len = toLength(that.length) + , end = endPosition === undefined ? len : Math.min(toLength(endPosition), len) + , search = String(searchString); + return $endsWith + ? $endsWith.call(that, search, end) + : that.slice(end - search.length, end) === search; + } +});
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