@gmsoft/spel2js

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src\ast\FunctionReference.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../../index.html">all files</a> / <a href="index.html">src/ast/</a> FunctionReference.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 94.74% Statements 18/19 </div> <div class='fl pad1y space-right2'> 50% Branches 2/4 </div> <div class='fl pad1y space-right2'> 100% Functions 3/3 </div> <div class='fl pad1y space-right2'> 94.44% Lines 17/18 </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75</td><td class="line-coverage quiet">                                2× 2×                                   1× 1×   1× 1×         1×   1× 1× 1×     1×     1×     1× 1×                 1×     2×        </td><td class="text"><pre class="prettyprint lang-js">/* * Copyright 2002-2015 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */   import { SpelNode } from './SpelNode'; import { Stack } from '../lib/Stack';   /** * A function reference is of the form "#someFunction(a,b,c)". Functions may be defined in * the context prior to the expression being evaluated or within the expression itself * using a lambda function definition. For example: Lambda function definition in an * expression: "(#max = {|x,y|$x>$y?$x:$y};max(2,3))" Calling context defined function: * "#isEven(37)". Functions may also be static java methods, registered in the context * prior to invocation of the expression. * * Functions are very simplistic, the arguments are not part of the definition (right * now), so the names must be unique. * * @author Andy Clement * @author Ben March * @since 0.2.0 */   function createNode(functionName, position, args) { var node = SpelNode.create('function', position);   node.getValue = function (state) { var locals = state.locals || {}, context = state.rootContext, compiledArgs = [];   //populate arguments args.forEach(function (arg) { // reset the active context to root context for evaluating argument const currentActiveContext = state.activeContext; state.activeContext = new Stack(); state.activeContext.push(state.rootContext);   // evaluate argument compiledArgs.push(arg.getValue(state));   // reset the active context state.activeContext = currentActiveContext; });   if (Elocals[functionName]) { return locals[functionName].apply(context, compiledArgs); }   throw { name: 'FunctionDoesNotExistException', message: "Function '" + functionName + "' does not exist.", }; };   return node; }   export var FunctionReference = { create: createNode, };    </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Sep 06 2021 11:09:10 GMT+0800 (中国标准时间) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> </body> </html>