Repository URL to install this package:
|
Version:
5.0.0-1 ▾
|
vending-agent-dep
/
usr
/
local
/
lib
/
vending
/
agent
/
node_modules
/
async
/
internal
/
onlyOnce.js
|
|---|
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = onlyOnce;
function onlyOnce(fn) {
return function (...args) {
if (fn === null) throw new Error("Callback was already called.");
var callFn = fn;
fn = null;
callFn.apply(this, args);
};
}
module.exports = exports["default"];