is-async-function
Check that given function is async (callback) function or not. Trying to guess that based on check if `callback` or `cb` exists in function arguments.
Last updated 9 years ago
by tunnckocore
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MIT
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Repository
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Bugs
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Original npm
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Tarball
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package.json
$ npm install is-async-function
SYNC missed versions from
official npm registry.
is-async-function 
Is this a native async function?
Example
var isAsyncFunction = require('is-async-function');
assert(!isAsyncFunction(function () {}));
assert(!isAsyncFunction(null));
assert(!isAsyncFunction(function* () { yield 42; return Infinity; }));
assert(isAsyncFunction(async function () {}));
Tests
Simply clone the repo, npm install, and run npm test
Current Tags
- 2.0.0 ... latest (3 years ago)
15 Versions
- 2.0.0 ... 3 years ago
- 1.3.0 ... 5 years ago
- 1.2.4 ... 5 years ago
- 1.2.3 ... 8 years ago
- 1.2.2 ... 8 years ago
- 1.2.1 ... 8 years ago
- 1.2.0 ... 8 years ago
- 1.1.5 ... 8 years ago
- 1.1.4 ... 8 years ago
- 1.1.3 ... 9 years ago
- 1.1.2 ... 9 years ago
- 1.1.1 ... 9 years ago
- 1.1.0 ... 9 years ago
- 1.0.0 ... 9 years ago
- 0.0.0 ... 9 years ago
tunnckocore