is-generator-function

1.1.0

@ljharb

npm Home Repo Snyk Socket

Downloads:1599737603

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$ npm install is-generator-function

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is-generator-function

Is this a native generator function?

Example

var isGeneratorFunction = require('is-generator-function');
assert(!isGeneratorFunction(function () {}));
assert(!isGeneratorFunction(null));
assert(isGeneratorFunction(function* () { yield 42; return Infinity; }));

Tests

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