diff options
Diffstat (limited to 'tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es6-iterator/get.js')
-rw-r--r-- | tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es6-iterator/get.js | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es6-iterator/get.js b/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es6-iterator/get.js new file mode 100644 index 0000000000..38230fd85a --- /dev/null +++ b/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es6-iterator/get.js @@ -0,0 +1,13 @@ +'use strict'; + +var isString = require('es5-ext/string/is-string') + , ArrayIterator = require('./array') + , StringIterator = require('./string') + , iterable = require('./valid-iterable') + , iteratorSymbol = require('es6-symbol').iterator; + +module.exports = function (obj) { + if (typeof iterable(obj)[iteratorSymbol] === 'function') return obj[iteratorSymbol](); + if (isString(obj)) return new StringIterator(obj); + return new ArrayIterator(obj); +}; |