suppress-return v0.1.0

suppress-return

Wrap a callback, suppressing it's return value.

Install

$ npm install --save suppress-return

Usage

  const suppressReturn = require('suppress-return');

  const wrapped = suppressReturn(function (a) {
    assert.strictEqual(a, 'foo');
    return bar; 
  });

  assert.strictEqual(wrapped('foo'), undefined);

API

suppressReturn(cb, ctx)

Returns a wrapped version of cb that will always return undefined;

cb

Type: function

The callback to be wrapped.

ctx

foo

If provided, the this value will be bound to ctx. It defaults to whatever the wrapper is called with.

License

MIT © James Talmage