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| (Empty) | |
| 1 <html> |
| 2 <head> |
| 3 <script src="../../../http/tests/inspector/inspector-test.js"></script> |
| 4 <script> |
| 5 |
| 6 function test() |
| 7 { |
| 8 var worker = WebInspector.SourceMapNamesResolverWorker._instance(); |
| 9 |
| 10 InspectorTest.runTestSuite([ |
| 11 function testFunctionArguments(next) |
| 12 { |
| 13 extract("function foo(a, b) { }", next); |
| 14 }, |
| 15 |
| 16 function testSimpleVariable(next) |
| 17 { |
| 18 extract("function foo() { var a = 1; }", next); |
| 19 }, |
| 20 |
| 21 function testMemberExpression(next) |
| 22 { |
| 23 extract("function foo() { var a = b.c.d.e; }", next); |
| 24 }, |
| 25 |
| 26 function testFunctionCall(next) |
| 27 { |
| 28 extract("function foo() { var a = doSomething(b, true, 10); }", next
); |
| 29 }, |
| 30 |
| 31 function testPropertyLiteral(next) |
| 32 { |
| 33 extract("function foo() { var a = b['test'];}", next); |
| 34 }, |
| 35 |
| 36 function testComputedProperty(next) |
| 37 { |
| 38 extract("function foo() { var a = b[variableName];}", next); |
| 39 }, |
| 40 |
| 41 function testNestedFunction1(next) |
| 42 { |
| 43 extract("function foo() { var a = 1; function bar() { var b = 1; } v
ar c = 3;}", next); |
| 44 }, |
| 45 |
| 46 function testNestedFunction2(next) |
| 47 { |
| 48 extract("function foo() { var a = 1; var bar = function (){ var b =
1; }; var c = 3;}", next); |
| 49 }, |
| 50 |
| 51 function testNestedFunction3(next) |
| 52 { |
| 53 extract("function foo() { var a = x => x * 2 }", next); |
| 54 }, |
| 55 ]); |
| 56 |
| 57 function extract(text, next) |
| 58 { |
| 59 InspectorTest.addResult("Text:"); |
| 60 InspectorTest.addResult(" " + text + "\n"); |
| 61 worker.javaScriptIdentifiers(text) |
| 62 .then(onIdentifiers) |
| 63 .then(next); |
| 64 } |
| 65 |
| 66 function onIdentifiers(ids) |
| 67 { |
| 68 InspectorTest.addResult("Identifiers:"); |
| 69 for (var id of ids) |
| 70 InspectorTest.addResult(` id: ${id.name} offset: ${id.offset}`
); |
| 71 } |
| 72 } |
| 73 |
| 74 </script> |
| 75 |
| 76 </head> |
| 77 |
| 78 <body onload="runTest()"> |
| 79 <p>Tests the extraction of javascript identifier names from function text.</p> |
| 80 |
| 81 </body> |
| 82 </html> |
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Chromium Code Reviews
Issue 1887913002:
DevTools: improve identifier extraction in SourceMapNamesResolver (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master