Sha256: 0d7de3801257e18756a974bdd2950d2fb06755f7c0d1c681e03b56d97e828e34
Contents?: true
Size: 572 Bytes
Versions: 30
Compression:
Stored size: 572 Bytes
Contents
const wasm = require('wasm-bindgen-test.js');
const assert = require('assert');
const ARGUMENT_NAMES = /([^\s,]+)/g;
const STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg;
// https://stackoverflow.com/q/1007981/210304
function getArgNames(func) {
let fnStr = func.toString().replace(STRIP_COMMENTS, '');
let result = fnStr.slice(fnStr.indexOf('(')+1, fnStr.indexOf(')')).match(ARGUMENT_NAMES);
return result === null ? [] : result;
}
exports.js_arg_names = () => {
assert.deepEqual(getArgNames(wasm.fn_with_many_args), ['_a', '_b', '_c', '_d']);
};
Version data entries
30 entries across 30 versions & 1 rubygems