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authorFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
committerFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
commitcc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch)
tree92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/empower-core/index.js
parent3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff)
remove node_modules
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diff --git a/node_modules/empower-core/index.js b/node_modules/empower-core/index.js
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-/**
- * empower-core - Power Assert feature enhancer for assert function/object.
- *
- * https://github.com/twada/empower-core
- *
- * Copyright (c) 2013-2017 Takuto Wada
- * Licensed under the MIT license.
- * https://github.com/twada/empower-core/blob/master/MIT-LICENSE.txt
- */
-var create = require('core-js/library/fn/object/create');
-var assign = require('core-js/library/fn/object/assign');
-var defaultOptions = require('./lib/default-options');
-var Decorator = require('./lib/decorator');
-var define = require('./lib/define-properties');
-var slice = Array.prototype.slice;
-
-/**
- * Enhance Power Assert feature to assert function/object.
- * @param assert target assert function or object to enhance
- * @param options enhancement options
- * @return enhanced assert function/object
- */
-function empowerCore (assert, options) {
- var typeOfAssert = (typeof assert);
- var enhancedAssert;
- if ((typeOfAssert !== 'object' && typeOfAssert !== 'function') || assert === null) {
- throw new TypeError('empower-core argument should be a function or object.');
- }
- if (isEmpowered(assert)) {
- return assert;
- }
- switch (typeOfAssert) {
- case 'function':
- enhancedAssert = empowerAssertFunction(assert, options);
- break;
- case 'object':
- enhancedAssert = empowerAssertObject(assert, options);
- break;
- default:
- throw new Error('Cannot be here');
- }
- define(enhancedAssert, { _empowered: true });
- return enhancedAssert;
-}
-
-function empowerAssertObject (assertObject, options) {
- var config = assign(defaultOptions(), options);
- var target = config.destructive ? assertObject : create(assertObject);
- var decorator = new Decorator(target, config);
- return assign(target, decorator.enhancement());
-}
-
-function empowerAssertFunction (assertFunction, options) {
- var config = assign(defaultOptions(), options);
- if (config.destructive) {
- throw new Error('cannot use destructive:true to function.');
- }
- var decorator = new Decorator(assertFunction, config);
- var enhancement = decorator.enhancement();
- var powerAssert;
- if (typeof enhancement === 'function') {
- powerAssert = function powerAssert () {
- return enhancement.apply(null, slice.apply(arguments));
- };
- } else {
- powerAssert = function powerAssert () {
- return assertFunction.apply(null, slice.apply(arguments));
- };
- }
- assign(powerAssert, assertFunction);
- return assign(powerAssert, enhancement);
-}
-
-function isEmpowered (assertObjectOrFunction) {
- return assertObjectOrFunction._empowered;
-}
-
-empowerCore.defaultOptions = defaultOptions;
-module.exports = empowerCore;