APPLE 323c2f1633 wesmiler 点什么广告		%!s(int64=3) %!d(string=hai) anos
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.github	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
test	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
.eslintignore	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
.eslintrc	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
.nycrc	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
CHANGELOG.md	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
LICENSE	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
README.md	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
index.js	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
package.json	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
shams.js	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos

has-symbols

Determine if the JS environment has Symbol support. Supports spec, or shams.

Example

var hasSymbols = require('has-symbols');

hasSymbols() === true; // if the environment has native Symbol support. Not polyfillable, not forgeable.

var hasSymbolsKinda = require('has-symbols/shams');
hasSymbolsKinda() === true; // if the environment has a Symbol sham that mostly follows the spec.

Supported Symbol shams

get-own-property-symbols npm | github
core-js npm | github

Tests

Simply clone the repo, npm install, and run npm test

README.md

has-symbols

Example

Supported Symbol shams

Tests