1.0.0 • Published 8 years ago
try-invoke v1.0.0
try-invoke
Attempts to invoke the given function, returning either the result or the caught error object.
Install
$ npm install --save try-invoke
Usage
For more use-cases see the tests
var tryInvoke = require('try-invoke');
// tryInvoke(func, thisArg, args);
var obj = {
add: function () {
var result = 0;
for (var i = 0, length = arguments.length; i < length; i++) {
result += arguments[i]
}
return result;
}
}
tryInvoke(function (a, b, c, d) {
return this.add(a, b, c, d);
}, obj, [1, 2, 3, 4]);
// => 10
Related
- invoke-fn - A faster alternative to
Function#apply
. - invoke-before - Returns a function that will only be executed before being called N times.
- invoke-after - Returns a function that will only be executed after being called N times.
- invoke-once - Restrict the given function only be invoked once.
- is-native - Checks if the given value is a native function.
- to-source-code - Converts function to its source code.
Contributing
Pull requests and stars are highly welcome.
For bugs and feature requests, please create an issue.