showing results for - "isfunction javascript"
Maelly
05 Nov 2016
1variableToCheck instanceof Function
Dante
23 Sep 2019
1function isFunction(functionToCheck) {
2 return functionToCheck && {}.toString.call(functionToCheck) === '[object Function]';
3}
Mila
04 Feb 2018
1if (typeof v === 'function') {
2    // do something
3}
4
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