1 |
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5 |
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6 | "use strict";
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7 |
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8 | const identifierUtils = require("./util/identifier");
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9 |
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10 |
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11 |
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12 |
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13 |
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14 |
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15 | const indent = (str, prefix) => {
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16 | const rem = str.replace(/\n([^\n])/g, "\n" + prefix + "$1");
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17 | return prefix + rem;
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18 | };
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19 |
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20 | class MultiStats {
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21 | |
22 |
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23 |
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24 | constructor(stats) {
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25 | this.stats = stats;
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26 | }
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27 |
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28 | get hash() {
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29 | return this.stats.map(stat => stat.hash).join("");
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30 | }
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31 |
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32 | |
33 |
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34 |
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35 | hasErrors() {
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36 | return this.stats.some(stat => stat.hasErrors());
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37 | }
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38 |
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39 | |
40 |
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41 |
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42 | hasWarnings() {
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43 | return this.stats.some(stat => stat.hasWarnings());
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44 | }
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45 |
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46 | _createChildOptions(options, context) {
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47 | if (!options) {
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48 | options = {};
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49 | }
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50 | const { children: childrenOptions = undefined, ...baseOptions } =
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51 | typeof options === "string" ? { preset: options } : options;
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52 | const children = this.stats.map((stat, idx) => {
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53 | const childOptions = Array.isArray(childrenOptions)
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54 | ? childrenOptions[idx]
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55 | : childrenOptions;
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56 | return stat.compilation.createStatsOptions(
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57 | {
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58 | ...baseOptions,
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59 | ...(typeof childOptions === "string"
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60 | ? { preset: childOptions }
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61 | : childOptions && typeof childOptions === "object"
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62 | ? childOptions
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63 | : undefined)
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64 | },
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65 | context
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66 | );
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67 | });
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68 | return {
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69 | version: children.every(o => o.version),
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70 | hash: children.every(o => o.hash),
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71 | errorsCount: children.every(o => o.errorsCount),
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72 | warningsCount: children.every(o => o.warningsCount),
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73 | errors: children.every(o => o.errors),
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74 | warnings: children.every(o => o.warnings),
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75 | children
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76 | };
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77 | }
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78 |
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79 | |
80 |
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81 |
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82 |
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83 | toJson(options) {
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84 | options = this._createChildOptions(options, { forToString: false });
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85 |
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86 | const obj = {};
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87 | obj.children = this.stats.map((stat, idx) => {
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88 | const obj = stat.toJson(options.children[idx]);
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89 | const compilationName = stat.compilation.name;
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90 | const name =
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91 | compilationName &&
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92 | identifierUtils.makePathsRelative(
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93 | options.context,
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94 | compilationName,
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95 | stat.compilation.compiler.root
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96 | );
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97 | obj.name = name;
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98 | return obj;
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99 | });
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100 | if (options.version) {
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101 | obj.version = obj.children[0].version;
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102 | }
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103 | if (options.hash) {
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104 | obj.hash = obj.children.map(j => j.hash).join("");
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105 | }
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106 | const mapError = (j, obj) => {
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107 | return {
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108 | ...obj,
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109 | compilerPath: obj.compilerPath
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110 | ? `${j.name}.${obj.compilerPath}`
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111 | : j.name
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112 | };
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113 | };
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114 | if (options.errors) {
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115 | obj.errors = [];
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116 | for (const j of obj.children) {
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117 | for (const i of j.errors) {
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118 | obj.errors.push(mapError(j, i));
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119 | }
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120 | }
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121 | }
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122 | if (options.warnings) {
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123 | obj.warnings = [];
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124 | for (const j of obj.children) {
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125 | for (const i of j.warnings) {
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126 | obj.warnings.push(mapError(j, i));
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127 | }
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128 | }
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129 | }
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130 | if (options.errorsCount) {
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131 | obj.errorsCount = 0;
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132 | for (const j of obj.children) {
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133 | obj.errorsCount += j.errorsCount;
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134 | }
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135 | }
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136 | if (options.warningsCount) {
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137 | obj.warningsCount = 0;
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138 | for (const j of obj.children) {
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139 | obj.warningsCount += j.warningsCount;
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140 | }
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141 | }
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142 | return obj;
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143 | }
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144 |
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145 | toString(options) {
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146 | options = this._createChildOptions(options, { forToString: true });
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147 | const results = this.stats.map((stat, idx) => {
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148 | const str = stat.toString(options.children[idx]);
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149 | const compilationName = stat.compilation.name;
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150 | const name =
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151 | compilationName &&
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152 | identifierUtils
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153 | .makePathsRelative(
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154 | options.context,
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155 | compilationName,
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156 | stat.compilation.compiler.root
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157 | )
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158 | .replace(/\|/g, " ");
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159 | if (!str) return str;
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160 | return name ? `${name}:\n${indent(str, " ")}` : str;
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161 | });
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162 | return results.filter(Boolean).join("\n\n");
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163 | }
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164 | }
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165 |
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166 | module.exports = MultiStats;
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