diff options
Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/once/once.js')
-rw-r--r-- | sandbox/testAppNevena/Front/node_modules/once/once.js | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/once/once.js b/sandbox/testAppNevena/Front/node_modules/once/once.js deleted file mode 100644 index 23540673..00000000 --- a/sandbox/testAppNevena/Front/node_modules/once/once.js +++ /dev/null @@ -1,42 +0,0 @@ -var wrappy = require('wrappy') -module.exports = wrappy(once) -module.exports.strict = wrappy(onceStrict) - -once.proto = once(function () { - Object.defineProperty(Function.prototype, 'once', { - value: function () { - return once(this) - }, - configurable: true - }) - - Object.defineProperty(Function.prototype, 'onceStrict', { - value: function () { - return onceStrict(this) - }, - configurable: true - }) -}) - -function once (fn) { - var f = function () { - if (f.called) return f.value - f.called = true - return f.value = fn.apply(this, arguments) - } - f.called = false - return f -} - -function onceStrict (fn) { - var f = function () { - if (f.called) - throw new Error(f.onceError) - f.called = true - return f.value = fn.apply(this, arguments) - } - var name = fn.name || 'Function wrapped with `once`' - f.onceError = name + " shouldn't be called more than once" - f.called = false - return f -} |