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Diffstat (limited to 'src/node_modules/es-abstract/2019/NumberToString.js')
-rw-r--r-- | src/node_modules/es-abstract/2019/NumberToString.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/node_modules/es-abstract/2019/NumberToString.js b/src/node_modules/es-abstract/2019/NumberToString.js new file mode 100644 index 0000000..741727c --- /dev/null +++ b/src/node_modules/es-abstract/2019/NumberToString.js @@ -0,0 +1,19 @@ +'use strict'; + +var GetIntrinsic = require('../GetIntrinsic'); + +var $String = GetIntrinsic('%String%'); +var $TypeError = GetIntrinsic('%TypeError%'); + +var Type = require('./Type'); + +// https://www.ecma-international.org/ecma-262/9.0/#sec-tostring-applied-to-the-number-type + +module.exports = function NumberToString(m) { + if (Type(m) !== 'Number') { + throw new $TypeError('Assertion failed: "m" must be a String'); + } + + return $String(m); +}; + |