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| 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | |
| 2 // for details. All rights reserved. Use of this source code is governed by a | |
| 3 // BSD-style license that can be found in the LICENSE file. | |
| 4 | |
| 5 // This code was auto-generated, is not intended to be edited, and is subject to | |
| 6 // significant change. Please see the README file for more information. | |
| 7 | |
| 8 library service.correction.stubs; | |
| 9 | |
| 10 import 'package:analyzer/src/generated/ast.dart' show AstNode; | |
| 11 import 'package:analyzer/src/generated/element.dart'; | |
| 12 import 'package:analyzer/src/generated/scanner.dart'; | |
| 13 import 'package:analyzer/src/generated/source.dart'; | |
| 14 | |
| 15 abstract class SearchFilter { | |
| 16 bool passes(SearchMatch match); | |
| 17 } | |
| 18 | |
| 19 class SearchMatch { | |
| 20 final Element element = null; | |
| 21 final SourceRange sourceRange = null; | |
| 22 } | |
| 23 | |
| 24 class SearchEngine {} | |
| 25 | |
| 26 class SourceRangeFactory { | |
| 27 static SourceRange rangeElementName(Element element) { | |
| 28 return new SourceRange(element.nameOffset, element.name.length); | |
| 29 } | |
| 30 | |
| 31 static SourceRange rangeEndEnd(a, b) { | |
| 32 int offset = a.end; | |
| 33 var length = b.end - offset; | |
| 34 return new SourceRange(offset, length); | |
| 35 } | |
| 36 | |
| 37 static SourceRange rangeEndLength(a, int length) { | |
| 38 return new SourceRange(a.nameOffset, length); | |
| 39 } | |
| 40 | |
| 41 static SourceRange rangeEndStart(a, b) { | |
| 42 int offset = a.end; | |
| 43 var length = b.offset - offset; | |
| 44 return new SourceRange(offset, length); | |
| 45 } | |
| 46 | |
| 47 static SourceRange rangeNode(AstNode node) { | |
| 48 return new SourceRange(node.offset, node.length); | |
| 49 } | |
| 50 | |
| 51 static SourceRange rangeNodes(List<AstNode> nodes) { | |
| 52 if (nodes.isEmpty) { | |
| 53 return new SourceRange(0, 0); | |
| 54 } | |
| 55 AstNode first = nodes.first; | |
| 56 AstNode last = nodes.last; | |
| 57 return rangeStartEnd(first, last); | |
| 58 } | |
| 59 | |
| 60 static SourceRange rangeStartEnd(a, b) { | |
| 61 int offset = a.offset; | |
| 62 var length = b.end - offset; | |
| 63 return new SourceRange(offset, length); | |
| 64 } | |
| 65 | |
| 66 static SourceRange rangeStartLength(a, int length) { | |
| 67 int offset = a.offset; | |
| 68 return new SourceRange(offset, length); | |
| 69 } | |
| 70 | |
| 71 static SourceRange rangeStartStart(a, b) { | |
| 72 int offset = a.offset; | |
| 73 var length = b.offset - offset; | |
| 74 return new SourceRange(offset, length); | |
| 75 } | |
| 76 | |
| 77 static SourceRange rangeToken(Token node) { | |
| 78 return new SourceRange(node.offset, node.length); | |
| 79 } | |
| 80 } | |
| 81 | |
| 82 class StringUtils { | |
| 83 static String capitalize(String str) { | |
| 84 if (isEmpty(str)) { | |
| 85 return str; | |
| 86 } | |
| 87 return str.substring(0, 1).toUpperCase() + str.substring(1); | |
| 88 } | |
| 89 | |
| 90 static bool equals(String cs1, String cs2) { | |
| 91 if (cs1 == cs2) { | |
| 92 return true; | |
| 93 } | |
| 94 if (cs1 == null || cs2 == null) { | |
| 95 return false; | |
| 96 } | |
| 97 return cs1 == cs2; | |
| 98 } | |
| 99 | |
| 100 static bool isEmpty(String str) { | |
| 101 return str == null || str.isEmpty; | |
| 102 } | |
| 103 | |
| 104 static String join(Iterable iter, | |
| 105 [String separator = ' ', int start = 0, int end = -1]) { | |
| 106 if (start != 0) { | |
| 107 iter = iter.skip(start); | |
| 108 } | |
| 109 if (end != -1) { | |
| 110 iter = iter.take(end - start); | |
| 111 } | |
| 112 return iter.join(separator); | |
| 113 } | |
| 114 | |
| 115 static String remove(String str, String remove) { | |
| 116 if (isEmpty(str) || isEmpty(remove)) { | |
| 117 return str; | |
| 118 } | |
| 119 return str.replaceAll(remove, ''); | |
| 120 } | |
| 121 | |
| 122 static String removeStart(String str, String remove) { | |
| 123 if (isEmpty(str) || isEmpty(remove)) { | |
| 124 return str; | |
| 125 } | |
| 126 if (str.startsWith(remove)) { | |
| 127 return str.substring(remove.length); | |
| 128 } | |
| 129 return str; | |
| 130 } | |
| 131 | |
| 132 static String repeat(String s, int n) { | |
| 133 StringBuffer sb = new StringBuffer(); | |
| 134 for (int i = 0; i < n; i++) { | |
| 135 sb.write(s); | |
| 136 } | |
| 137 return sb.toString(); | |
| 138 } | |
| 139 | |
| 140 static List<String> split(String s, [String pattern = '']) { | |
| 141 return s.split(pattern); | |
| 142 } | |
| 143 | |
| 144 static List<String> splitByWholeSeparatorPreserveAllTokens( | |
| 145 String s, String pattern) { | |
| 146 return s.split(pattern); | |
| 147 } | |
| 148 } | |
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