24 lines
345 B
JavaScript
Executable File
24 lines
345 B
JavaScript
Executable File
'use strict';
|
|
|
|
const internals = {};
|
|
|
|
|
|
module.exports = function (method) {
|
|
|
|
if (method._hoekOnce) {
|
|
return method;
|
|
}
|
|
|
|
let once = false;
|
|
const wrapped = function (...args) {
|
|
|
|
if (!once) {
|
|
once = true;
|
|
method(...args);
|
|
}
|
|
};
|
|
|
|
wrapped._hoekOnce = true;
|
|
return wrapped;
|
|
};
|