1 | "use strict";
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2 |
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3 | exports.__esModule = true;
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4 | exports.canCompile = canCompile;
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5 | exports.list = list;
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6 | exports.regexify = regexify;
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7 | exports.arrayify = arrayify;
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8 | exports.booleanify = booleanify;
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9 | exports.shouldIgnore = shouldIgnore;
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10 | exports.template = template;
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11 | exports.parseTemplate = parseTemplate;
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12 |
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13 |
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14 | function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj["default"] = obj; return newObj; } }
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15 |
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16 |
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17 |
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18 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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19 |
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20 | var _lodashStringEscapeRegExp = require("lodash/string/escapeRegExp");
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21 |
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22 | var _lodashStringEscapeRegExp2 = _interopRequireDefault(_lodashStringEscapeRegExp);
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23 |
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24 | var _lodashStringStartsWith = require("lodash/string/startsWith");
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25 |
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26 | var _lodashStringStartsWith2 = _interopRequireDefault(_lodashStringStartsWith);
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27 |
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28 | var _lodashLangCloneDeep = require("lodash/lang/cloneDeep");
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29 |
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30 | var _lodashLangCloneDeep2 = _interopRequireDefault(_lodashLangCloneDeep);
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31 |
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32 | var _lodashLangIsBoolean = require("lodash/lang/isBoolean");
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33 |
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34 | var _lodashLangIsBoolean2 = _interopRequireDefault(_lodashLangIsBoolean);
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35 |
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36 | var _messages = require("./messages");
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37 |
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38 | var messages = _interopRequireWildcard(_messages);
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39 |
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40 | var _minimatch = require("minimatch");
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41 |
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42 | var _minimatch2 = _interopRequireDefault(_minimatch);
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43 |
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44 | var _lodashCollectionContains = require("lodash/collection/contains");
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45 |
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46 | var _lodashCollectionContains2 = _interopRequireDefault(_lodashCollectionContains);
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47 |
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48 | var _traversal = require("./traversal");
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49 |
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50 | var _traversal2 = _interopRequireDefault(_traversal);
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51 |
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52 | var _lodashLangIsString = require("lodash/lang/isString");
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53 |
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54 | var _lodashLangIsString2 = _interopRequireDefault(_lodashLangIsString);
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55 |
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56 | var _lodashLangIsRegExp = require("lodash/lang/isRegExp");
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57 |
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58 | var _lodashLangIsRegExp2 = _interopRequireDefault(_lodashLangIsRegExp);
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59 |
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60 | var _lodashLangIsEmpty = require("lodash/lang/isEmpty");
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61 |
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62 | var _lodashLangIsEmpty2 = _interopRequireDefault(_lodashLangIsEmpty);
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63 |
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64 | var _helpersParse = require("./helpers/parse");
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65 |
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66 | var _helpersParse2 = _interopRequireDefault(_helpersParse);
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67 |
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68 | var _path = require("path");
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69 |
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70 | var _path2 = _interopRequireDefault(_path);
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71 |
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72 | var _lodashObjectHas = require("lodash/object/has");
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73 |
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74 | var _lodashObjectHas2 = _interopRequireDefault(_lodashObjectHas);
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75 |
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76 | var _fs = require("fs");
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77 |
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78 | var _fs2 = _interopRequireDefault(_fs);
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79 |
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80 | var _types = require("./types");
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81 |
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82 | var t = _interopRequireWildcard(_types);
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83 |
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84 | var _slash = require("slash");
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85 |
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86 | var _slash2 = _interopRequireDefault(_slash);
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87 |
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88 | var _pathExists = require("path-exists");
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89 |
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90 | var _pathExists2 = _interopRequireDefault(_pathExists);
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91 |
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92 | var _util = require("util");
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93 |
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94 | exports.inherits = _util.inherits;
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95 | exports.inspect = _util.inspect;
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96 |
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97 |
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98 |
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99 |
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100 |
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101 | function canCompile(filename, altExts) {
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102 | var exts = altExts || canCompile.EXTENSIONS;
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103 | var ext = _path2["default"].extname(filename);
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104 | return _lodashCollectionContains2["default"](exts, ext);
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105 | }
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106 |
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107 |
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108 |
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109 |
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110 |
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111 | canCompile.EXTENSIONS = [".js", ".jsx", ".es6", ".es"];
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112 |
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113 |
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114 |
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115 |
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116 |
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117 | function list(val) {
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118 | if (!val) {
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119 | return [];
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120 | } else if (Array.isArray(val)) {
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121 | return val;
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122 | } else if (typeof val === "string") {
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123 | return val.split(",");
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124 | } else {
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125 | return [val];
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126 | }
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127 | }
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128 |
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129 |
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130 |
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131 |
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132 |
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133 | function regexify(val) {
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134 | if (!val) return new RegExp(/.^/);
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135 |
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136 | if (Array.isArray(val)) val = new RegExp(val.map(_lodashStringEscapeRegExp2["default"]).join("|"), "i");
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137 |
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138 | if (_lodashLangIsString2["default"](val)) {
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139 |
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140 | val = _slash2["default"](val);
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141 |
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142 |
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143 | if (_lodashStringStartsWith2["default"](val, "./") || _lodashStringStartsWith2["default"](val, "*/")) val = val.slice(2);
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144 | if (_lodashStringStartsWith2["default"](val, "**/")) val = val.slice(3);
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145 |
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146 | var regex = _minimatch2["default"].makeRe(val, { nocase: true });
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147 | return new RegExp(regex.source.slice(1, -1), "i");
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148 | }
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149 |
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150 | if (_lodashLangIsRegExp2["default"](val)) return val;
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151 |
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152 | throw new TypeError("illegal type for regexify");
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153 | }
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154 |
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155 |
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156 |
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157 |
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158 |
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159 | function arrayify(val, mapFn) {
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160 | if (!val) return [];
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161 | if (_lodashLangIsBoolean2["default"](val)) return arrayify([val], mapFn);
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162 | if (_lodashLangIsString2["default"](val)) return arrayify(list(val), mapFn);
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163 |
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164 | if (Array.isArray(val)) {
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165 | if (mapFn) val = val.map(mapFn);
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166 | return val;
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167 | }
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168 |
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169 | return [val];
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170 | }
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171 |
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172 |
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173 |
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174 |
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175 |
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176 | function booleanify(val) {
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177 | if (val === "true") return true;
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178 | if (val === "false") return false;
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179 | return val;
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180 | }
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181 |
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182 |
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183 |
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184 |
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185 |
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186 | function shouldIgnore(filename, ignore, only) {
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187 | filename = _slash2["default"](filename);
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188 |
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189 | if (only) {
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190 | var _arr = only;
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191 |
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192 | for (var _i = 0; _i < _arr.length; _i++) {
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193 | var pattern = _arr[_i];
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194 | if (_shouldIgnore(pattern, filename)) return false;
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195 | }
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196 | return true;
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197 | } else if (ignore.length) {
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198 | var _arr2 = ignore;
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199 |
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200 | for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
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201 | var pattern = _arr2[_i2];
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202 | if (_shouldIgnore(pattern, filename)) return true;
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203 | }
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204 | }
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205 |
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206 | return false;
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207 | }
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208 |
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209 |
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210 |
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211 |
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212 |
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213 |
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214 | function _shouldIgnore(pattern, filename) {
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215 | if (typeof pattern === "function") {
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216 | return pattern(filename);
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217 | } else {
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218 | return pattern.test(filename);
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219 | }
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220 | }
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221 |
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222 |
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223 |
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224 |
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225 |
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226 | var templateVisitor = {
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227 |
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228 | |
229 |
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230 |
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231 | noScope: true,
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232 |
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233 | enter: function enter(node, parent, scope, nodes) {
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234 | if (t.isExpressionStatement(node)) {
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235 | node = node.expression;
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236 | }
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237 |
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238 | if (t.isIdentifier(node) && _lodashObjectHas2["default"](nodes, node.name)) {
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239 | this.skip();
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240 | this.replaceInline(nodes[node.name]);
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241 | }
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242 | },
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243 |
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244 | exit: function exit(node) {
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245 | _traversal2["default"].clearNode(node);
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246 | }
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247 | };
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248 |
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249 |
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250 |
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251 |
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252 |
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253 | function template(name, nodes, keepExpression) {
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254 | var ast = exports.templates[name];
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255 | if (!ast) throw new ReferenceError("unknown template " + name);
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256 |
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257 | if (nodes === true) {
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258 | keepExpression = true;
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259 | nodes = null;
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260 | }
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261 |
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262 | ast = _lodashLangCloneDeep2["default"](ast);
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263 |
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264 | if (!_lodashLangIsEmpty2["default"](nodes)) {
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265 | _traversal2["default"](ast, templateVisitor, null, nodes);
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266 | }
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267 |
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268 | if (ast.body.length > 1) return ast.body;
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269 |
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270 | var node = ast.body[0];
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271 |
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272 | if (!keepExpression && t.isExpressionStatement(node)) {
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273 | return node.expression;
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274 | } else {
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275 | return node;
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276 | }
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277 | }
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278 |
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279 |
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280 |
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281 |
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282 |
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283 | function parseTemplate(loc, code) {
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284 | var ast = _helpersParse2["default"](code, { filename: loc, looseModules: true }).program;
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285 | ast = _traversal2["default"].removeProperties(ast);
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286 | return ast;
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287 | }
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288 |
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289 |
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290 |
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291 |
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292 |
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293 | function loadTemplates() {
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294 | var templates = {};
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295 |
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296 | var templatesLoc = _path2["default"].join(__dirname, "transformation/templates");
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297 | if (!_pathExists2["default"].sync(templatesLoc)) {
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298 | throw new ReferenceError(messages.get("missingTemplatesDirectory"));
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299 | }
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300 |
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301 | var _arr3 = _fs2["default"].readdirSync(templatesLoc);
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302 |
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303 | for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
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304 | var name = _arr3[_i3];
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305 | if (name[0] === ".") return;
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306 |
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307 | var key = _path2["default"].basename(name, _path2["default"].extname(name));
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308 | var loc = _path2["default"].join(templatesLoc, name);
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309 | var code = _fs2["default"].readFileSync(loc, "utf8");
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310 |
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311 | templates[key] = parseTemplate(loc, code);
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312 | }
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313 |
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314 | return templates;
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315 | }
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316 |
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317 | try {
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318 | exports.templates = require("../templates.json");
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319 | } catch (err) {
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320 | if (err.code !== "MODULE_NOT_FOUND") throw err;
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321 | exports.templates = loadTemplates();
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322 | } |
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