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Diffstat (limited to 'node_modules/es-abstract/2016/IteratorValue.js')
-rw-r--r-- | node_modules/es-abstract/2016/IteratorValue.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/node_modules/es-abstract/2016/IteratorValue.js b/node_modules/es-abstract/2016/IteratorValue.js new file mode 100644 index 000000000..5e71a4463 --- /dev/null +++ b/node_modules/es-abstract/2016/IteratorValue.js @@ -0,0 +1,18 @@ +'use strict'; + +var GetIntrinsic = require('../GetIntrinsic'); + +var $TypeError = GetIntrinsic('%TypeError%'); + +var Get = require('./Get'); +var Type = require('./Type'); + +// https://ecma-international.org/ecma-262/6.0/#sec-iteratorvalue + +module.exports = function IteratorValue(iterResult) { + if (Type(iterResult) !== 'Object') { + throw new $TypeError('Assertion failed: Type(iterResult) is not Object'); + } + return Get(iterResult, 'value'); +}; + |