foop
Version:
interfaces that describe their intentions.
24 lines (22 loc) • 1.65 kB
JavaScript
var toS = require('./toS')
/**
* @desc is generator function
* @since 4.0.0-beta.2
* @param {*} x value to check
* @return {boolean} x isGenerator
*
* @alternate fn.constructor.name === 'GeneratorFunction'
*
* {@link https://github.com/jonschlinkert/kind-of/blob/master/index.js#L66}
* @see {@link kind-of}
*
* @example
*
* isGenerator(*function() {})
* //=> true
* isGenerator(function() {})
* //=> false
*
*/
module.exports = function (x) { return toS(x) === '[object GeneratorFunction]'; }
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