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Alex Rudenko
bfb1124d4a
Fixed: 365626812 Change-Id: I1e4711a43fa31bff35b45ac6e6dd518391db562e Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/5939693 Reviewed-by: Danil Somsikov <dsv@chromium.org> Auto-Submit: Alex Rudenko <alexrudenko@chromium.org> Commit-Queue: Danil Somsikov <dsv@chromium.org> Reviewed-by: Philip Pfaffe <pfaffe@chromium.org>
2.1 KiB
2.1 KiB
set-function-length 
Set a function’s length.
Arguments:
fn: the functionlength: the new length. Must be an integer between 0 and 2**32.loose: Optional. If true, and the length fails to be set, do not throw. Default false.
Returns fn.
Usage
var setFunctionLength = require('set-function-length');
var assert = require('assert');
function zero() {}
function one(_) {}
function two(_, __) {}
assert.equal(zero.length, 0);
assert.equal(one.length, 1);
assert.equal(two.length, 2);
assert.equal(setFunctionLength(zero, 10), zero);
assert.equal(setFunctionLength(one, 11), one);
assert.equal(setFunctionLength(two, 12), two);
assert.equal(zero.length, 10);
assert.equal(one.length, 11);
assert.equal(two.length, 12);