diff options
Diffstat (limited to 'node_modules/core-js/modules/esnext.set.join.js')
| -rw-r--r-- | node_modules/core-js/modules/esnext.set.join.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/esnext.set.join.js b/node_modules/core-js/modules/esnext.set.join.js new file mode 100644 index 0000000..d7bba50 --- /dev/null +++ b/node_modules/core-js/modules/esnext.set.join.js @@ -0,0 +1,19 @@ +'use strict'; +var $ = require('../internals/export'); +var IS_PURE = require('../internals/is-pure'); +var anObject = require('../internals/an-object'); +var getSetIterator = require('../internals/get-set-iterator'); +var iterate = require('../internals/iterate'); + +// `Set.prototype.join` method +// https://github.com/tc39/proposal-collection-methods +$({ target: 'Set', proto: true, real: true, forced: IS_PURE }, { + join: function join(separator) { + var set = anObject(this); + var iterator = getSetIterator(set); + var sep = separator === undefined ? ',' : String(separator); + var result = []; + iterate(iterator, result.push, { that: result, IS_ITERATOR: true }); + return result.join(sep); + } +}); |
