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Diffstat (limited to 'src/node_modules/es-abstract/2017/thisNumberValue.js')
| -rw-r--r-- | src/node_modules/es-abstract/2017/thisNumberValue.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/node_modules/es-abstract/2017/thisNumberValue.js b/src/node_modules/es-abstract/2017/thisNumberValue.js new file mode 100644 index 0000000..0345e52 --- /dev/null +++ b/src/node_modules/es-abstract/2017/thisNumberValue.js @@ -0,0 +1,18 @@ +'use strict'; + +var callBound = require('../helpers/callBound'); + +var Type = require('./Type'); + +var $NumberValueOf = callBound('Number.prototype.valueOf'); + +// https://ecma-international.org/ecma-262/6.0/#sec-properties-of-the-number-prototype-object + +module.exports = function thisNumberValue(value) { + if (Type(value) === 'Number') { + return value; + } + + return $NumberValueOf(value); +}; + |