1 | import { B as getDefaultExportFromCjs } from './dep-mCdpKltl.js';
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2 | import require$$0 from 'path';
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3 | import require$$0__default from 'fs';
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4 | import { l as lib } from './dep-IQS-Za7F.js';
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5 |
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6 | import { fileURLToPath as __cjs_fileURLToPath } from 'node:url';
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7 | import { dirname as __cjs_dirname } from 'node:path';
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8 | import { createRequire as __cjs_createRequire } from 'node:module';
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9 |
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10 | const __filename = __cjs_fileURLToPath(import.meta.url);
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11 | const __dirname = __cjs_dirname(__filename);
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12 | const require = __cjs_createRequire(import.meta.url);
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13 | const __require = require;
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14 | function _mergeNamespaces(n, m) {
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15 | for (var i = 0; i < m.length; i++) {
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16 | var e = m[i];
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17 | if (typeof e !== 'string' && !Array.isArray(e)) { for (var k in e) {
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18 | if (k !== 'default' && !(k in n)) {
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19 | n[k] = e[k];
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20 | }
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21 | } }
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22 | }
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23 | return n;
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24 | }
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25 |
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26 | var formatImportPrelude$2 = function formatImportPrelude(layer, media, supports) {
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27 | const parts = [];
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28 |
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29 | if (typeof layer !== "undefined") {
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30 | let layerParams = "layer";
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31 | if (layer) {
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32 | layerParams = `layer(${layer})`;
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33 | }
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34 |
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35 | parts.push(layerParams);
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36 | }
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37 |
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38 | if (typeof supports !== "undefined") {
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39 | parts.push(`supports(${supports})`);
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40 | }
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41 |
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42 | if (typeof media !== "undefined") {
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43 | parts.push(media);
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44 | }
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45 |
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46 | return parts.join(" ")
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47 | };
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48 |
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49 | const formatImportPrelude$1 = formatImportPrelude$2;
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50 |
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51 | // Base64 encode an import with conditions
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52 | // The order of conditions is important and is interleaved with cascade layer declarations
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53 | // Each group of conditions and cascade layers needs to be interpreted in order
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54 | // To achieve this we create a list of base64 encoded imports, where each import contains a stylesheet with another import.
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55 | // Each import can define a single group of conditions and a single cascade layer.
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56 | var base64EncodedImport = function base64EncodedConditionalImport(prelude, conditions) {
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57 | conditions.reverse();
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58 | const first = conditions.pop();
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59 | let params = `${prelude} ${formatImportPrelude$1(
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60 | first.layer,
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61 | first.media,
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62 | first.supports,
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63 | )}`;
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64 |
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65 | for (const condition of conditions) {
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66 | params = `'data:text/css;base64,${Buffer.from(`@import ${params}`).toString(
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67 | "base64",
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68 | )}' ${formatImportPrelude$1(
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69 | condition.layer,
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70 | condition.media,
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71 | condition.supports,
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72 | )}`;
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73 | }
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74 |
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75 | return params
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76 | };
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77 |
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78 | const base64EncodedConditionalImport = base64EncodedImport;
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79 |
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80 | var applyConditions$1 = function applyConditions(bundle, atRule) {
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81 | bundle.forEach(stmt => {
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82 | if (
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83 | stmt.type === "charset" ||
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84 | stmt.type === "warning" ||
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85 | !stmt.conditions?.length
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86 | ) {
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87 | return
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88 | }
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89 |
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90 | if (stmt.type === "import") {
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91 | stmt.node.params = base64EncodedConditionalImport(
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92 | stmt.fullUri,
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93 | stmt.conditions,
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94 | );
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95 | return
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96 | }
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97 |
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98 | const { nodes } = stmt;
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99 | const { parent } = nodes[0];
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100 |
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101 | const atRules = [];
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102 |
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103 | // Convert conditions to at-rules
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104 | for (const condition of stmt.conditions) {
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105 | if (typeof condition.media !== "undefined") {
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106 | const mediaNode = atRule({
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107 | name: "media",
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108 | params: condition.media,
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109 | source: parent.source,
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110 | });
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111 |
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112 | atRules.push(mediaNode);
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113 | }
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114 |
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115 | if (typeof condition.supports !== "undefined") {
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116 | const supportsNode = atRule({
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117 | name: "supports",
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118 | params: `(${condition.supports})`,
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119 | source: parent.source,
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120 | });
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121 |
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122 | atRules.push(supportsNode);
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123 | }
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124 |
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125 | if (typeof condition.layer !== "undefined") {
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126 | const layerNode = atRule({
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127 | name: "layer",
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128 | params: condition.layer,
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129 | source: parent.source,
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130 | });
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131 |
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132 | atRules.push(layerNode);
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133 | }
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134 | }
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135 |
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136 | // Add nodes to AST
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137 | const outerAtRule = atRules.shift();
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138 | const innerAtRule = atRules.reduce((previous, next) => {
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139 | previous.append(next);
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140 | return next
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141 | }, outerAtRule);
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142 |
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143 | parent.insertBefore(nodes[0], outerAtRule);
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144 |
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145 | // remove nodes
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146 | nodes.forEach(node => {
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147 | node.parent = undefined;
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148 | });
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149 |
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150 | // better output
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151 | nodes[0].raws.before = nodes[0].raws.before || "\n";
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152 |
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153 | // wrap new rules with media query and/or layer at rule
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154 | innerAtRule.append(nodes);
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155 |
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156 | stmt.type = "nodes";
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157 | stmt.nodes = [outerAtRule];
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158 | delete stmt.node;
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159 | });
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160 | };
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161 |
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162 | var applyRaws$1 = function applyRaws(bundle) {
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163 | bundle.forEach((stmt, index) => {
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164 | if (index === 0) return
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165 |
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166 | if (stmt.parent) {
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167 | const { before } = stmt.parent.node.raws;
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168 | if (stmt.type === "nodes") stmt.nodes[0].raws.before = before;
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169 | else stmt.node.raws.before = before;
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170 | } else if (stmt.type === "nodes") {
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171 | stmt.nodes[0].raws.before = stmt.nodes[0].raws.before || "\n";
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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 | var applyStyles$1 = function applyStyles(bundle, styles) {
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177 | styles.nodes = [];
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178 |
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179 | // Strip additional statements.
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180 | bundle.forEach(stmt => {
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181 | if (["charset", "import"].includes(stmt.type)) {
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182 | stmt.node.parent = undefined;
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183 | styles.append(stmt.node);
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184 | } else if (stmt.type === "nodes") {
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185 | stmt.nodes.forEach(node => {
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186 | node.parent = undefined;
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187 | styles.append(node);
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188 | });
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189 | }
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190 | });
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191 | };
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192 |
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193 | var readCache$1 = {exports: {}};
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194 |
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195 | var pify$2 = {exports: {}};
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196 |
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197 | var processFn = function (fn, P, opts) {
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198 | return function () {
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199 | var that = this;
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200 | var args = new Array(arguments.length);
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201 |
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202 | for (var i = 0; i < arguments.length; i++) {
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203 | args[i] = arguments[i];
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204 | }
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205 |
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206 | return new P(function (resolve, reject) {
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207 | args.push(function (err, result) {
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208 | if (err) {
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209 | reject(err);
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210 | } else if (opts.multiArgs) {
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211 | var results = new Array(arguments.length - 1);
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212 |
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213 | for (var i = 1; i < arguments.length; i++) {
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214 | results[i - 1] = arguments[i];
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215 | }
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216 |
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217 | resolve(results);
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218 | } else {
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219 | resolve(result);
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220 | }
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221 | });
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222 |
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223 | fn.apply(that, args);
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224 | });
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225 | };
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226 | };
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227 |
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228 | var pify$1 = pify$2.exports = function (obj, P, opts) {
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229 | if (typeof P !== 'function') {
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230 | opts = P;
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231 | P = Promise;
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232 | }
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233 |
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234 | opts = opts || {};
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235 | opts.exclude = opts.exclude || [/.+Sync$/];
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236 |
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237 | var filter = function (key) {
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238 | var match = function (pattern) {
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239 | return typeof pattern === 'string' ? key === pattern : pattern.test(key);
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240 | };
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241 |
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242 | return opts.include ? opts.include.some(match) : !opts.exclude.some(match);
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243 | };
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244 |
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245 | var ret = typeof obj === 'function' ? function () {
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246 | if (opts.excludeMain) {
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247 | return obj.apply(this, arguments);
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248 | }
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249 |
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250 | return processFn(obj, P, opts).apply(this, arguments);
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251 | } : {};
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252 |
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253 | return Object.keys(obj).reduce(function (ret, key) {
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254 | var x = obj[key];
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255 |
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256 | ret[key] = typeof x === 'function' && filter(key) ? processFn(x, P, opts) : x;
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257 |
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258 | return ret;
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259 | }, ret);
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260 | };
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261 |
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262 | pify$1.all = pify$1;
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263 |
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264 | var pifyExports = pify$2.exports;
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265 |
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266 | var fs = require$$0__default;
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267 | var path$3 = require$$0;
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268 | var pify = pifyExports;
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269 |
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270 | var stat = pify(fs.stat);
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271 | var readFile = pify(fs.readFile);
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272 | var resolve = path$3.resolve;
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273 |
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274 | var cache = Object.create(null);
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275 |
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276 | function convert(content, encoding) {
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277 | if (Buffer.isEncoding(encoding)) {
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278 | return content.toString(encoding);
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279 | }
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280 | return content;
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281 | }
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282 |
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283 | readCache$1.exports = function (path, encoding) {
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284 | path = resolve(path);
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285 |
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286 | return stat(path).then(function (stats) {
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287 | var item = cache[path];
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288 |
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289 | if (item && item.mtime.getTime() === stats.mtime.getTime()) {
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290 | return convert(item.content, encoding);
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291 | }
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292 |
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293 | return readFile(path).then(function (data) {
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294 | cache[path] = {
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295 | mtime: stats.mtime,
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296 | content: data
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297 | };
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298 |
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299 | return convert(data, encoding);
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300 | });
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301 | }).catch(function (err) {
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302 | cache[path] = null;
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303 | return Promise.reject(err);
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304 | });
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305 | };
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306 |
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307 | readCache$1.exports.sync = function (path, encoding) {
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308 | path = resolve(path);
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309 |
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310 | try {
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311 | var stats = fs.statSync(path);
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312 | var item = cache[path];
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313 |
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314 | if (item && item.mtime.getTime() === stats.mtime.getTime()) {
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315 | return convert(item.content, encoding);
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316 | }
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317 |
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318 | var data = fs.readFileSync(path);
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319 |
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320 | cache[path] = {
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321 | mtime: stats.mtime,
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322 | content: data
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323 | };
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324 |
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325 | return convert(data, encoding);
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326 | } catch (err) {
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327 | cache[path] = null;
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328 | throw err;
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329 | }
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330 |
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331 | };
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332 |
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333 | readCache$1.exports.get = function (path, encoding) {
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334 | path = resolve(path);
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335 | if (cache[path]) {
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336 | return convert(cache[path].content, encoding);
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337 | }
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338 | return null;
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339 | };
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340 |
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341 | readCache$1.exports.clear = function () {
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342 | cache = Object.create(null);
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343 | };
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344 |
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345 | var readCacheExports = readCache$1.exports;
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346 |
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347 | const anyDataURLRegexp = /^data:text\/css(?:;(base64|plain))?,/i;
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348 | const base64DataURLRegexp = /^data:text\/css;base64,/i;
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349 | const plainDataURLRegexp = /^data:text\/css;plain,/i;
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350 |
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351 | function isValid(url) {
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352 | return anyDataURLRegexp.test(url)
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353 | }
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354 |
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355 | function contents(url) {
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356 | if (base64DataURLRegexp.test(url)) {
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357 | // "data:text/css;base64,".length === 21
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358 | return Buffer.from(url.slice(21), "base64").toString()
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359 | }
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360 |
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361 | if (plainDataURLRegexp.test(url)) {
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362 | // "data:text/css;plain,".length === 20
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363 | return decodeURIComponent(url.slice(20))
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364 | }
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365 |
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366 | // "data:text/css,".length === 14
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367 | return decodeURIComponent(url.slice(14))
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368 | }
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369 |
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370 | var dataUrl = {
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371 | isValid,
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372 | contents,
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373 | };
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374 |
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375 | const readCache = readCacheExports;
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376 | const dataURL$1 = dataUrl;
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377 |
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378 | var loadContent$1 = function loadContent(filename) {
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379 | if (dataURL$1.isValid(filename)) {
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380 | return dataURL$1.contents(filename)
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381 | }
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382 |
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383 | return readCache(filename, "utf-8")
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384 | };
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385 |
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386 | // external tooling
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387 | const valueParser = lib;
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388 |
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389 | // extended tooling
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390 | const { stringify } = valueParser;
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391 |
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392 | var parseStatements$1 = function parseStatements(result, styles, conditions, from) {
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393 | const statements = [];
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394 | let nodes = [];
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395 |
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396 | styles.each(node => {
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397 | let stmt;
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398 | if (node.type === "atrule") {
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399 | if (node.name === "import")
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400 | stmt = parseImport(result, node, conditions, from);
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401 | else if (node.name === "charset")
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402 | stmt = parseCharset(result, node, conditions, from);
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403 | }
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404 |
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405 | if (stmt) {
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406 | if (nodes.length) {
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407 | statements.push({
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408 | type: "nodes",
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409 | nodes,
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410 | conditions: [...conditions],
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411 | from,
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412 | });
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413 | nodes = [];
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414 | }
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415 | statements.push(stmt);
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416 | } else nodes.push(node);
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417 | });
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418 |
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419 | if (nodes.length) {
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420 | statements.push({
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421 | type: "nodes",
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422 | nodes,
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423 | conditions: [...conditions],
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424 | from,
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425 | });
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426 | }
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427 |
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428 | return statements
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429 | };
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430 |
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431 | function parseCharset(result, atRule, conditions, from) {
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432 | if (atRule.prev()) {
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433 | return result.warn("@charset must precede all other statements", {
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434 | node: atRule,
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435 | })
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436 | }
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437 | return {
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438 | type: "charset",
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439 | node: atRule,
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440 | conditions: [...conditions],
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441 | from,
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442 | }
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443 | }
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444 |
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445 | function parseImport(result, atRule, conditions, from) {
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446 | let prev = atRule.prev();
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447 |
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448 | // `@import` statements may follow other `@import` statements.
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449 | if (prev) {
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450 | do {
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451 | if (
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452 | prev.type === "comment" ||
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453 | (prev.type === "atrule" && prev.name === "import")
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454 | ) {
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455 | prev = prev.prev();
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456 | continue
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457 | }
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458 |
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459 | break
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460 | } while (prev)
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461 | }
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462 |
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463 | // All `@import` statements may be preceded by `@charset` or `@layer` statements.
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464 | // But the `@import` statements must be consecutive.
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465 | if (prev) {
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466 | do {
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467 | if (
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468 | prev.type === "comment" ||
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469 | (prev.type === "atrule" &&
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470 | (prev.name === "charset" || (prev.name === "layer" && !prev.nodes)))
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471 | ) {
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472 | prev = prev.prev();
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473 | continue
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474 | }
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475 |
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476 | return result.warn(
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477 | "@import must precede all other statements (besides @charset or empty @layer)",
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478 | { node: atRule },
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479 | )
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480 | } while (prev)
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481 | }
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482 |
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483 | if (atRule.nodes) {
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484 | return result.warn(
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485 | "It looks like you didn't end your @import statement correctly. " +
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486 | "Child nodes are attached to it.",
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487 | { node: atRule },
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488 | )
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489 | }
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490 |
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491 | const params = valueParser(atRule.params).nodes;
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492 | const stmt = {
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493 | type: "import",
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494 | uri: "",
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495 | fullUri: "",
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496 | node: atRule,
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497 | conditions: [...conditions],
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498 | from,
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499 | };
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500 |
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501 | let layer;
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502 | let media;
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503 | let supports;
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504 |
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505 | for (let i = 0; i < params.length; i++) {
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506 | const node = params[i];
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507 |
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508 | if (node.type === "space" || node.type === "comment") continue
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509 |
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510 | if (node.type === "string") {
|
---|
511 | if (stmt.uri) {
|
---|
512 | return result.warn(`Multiple url's in '${atRule.toString()}'`, {
|
---|
513 | node: atRule,
|
---|
514 | })
|
---|
515 | }
|
---|
516 |
|
---|
517 | if (!node.value) {
|
---|
518 | return result.warn(`Unable to find uri in '${atRule.toString()}'`, {
|
---|
519 | node: atRule,
|
---|
520 | })
|
---|
521 | }
|
---|
522 |
|
---|
523 | stmt.uri = node.value;
|
---|
524 | stmt.fullUri = stringify(node);
|
---|
525 | continue
|
---|
526 | }
|
---|
527 |
|
---|
528 | if (node.type === "function" && /^url$/i.test(node.value)) {
|
---|
529 | if (stmt.uri) {
|
---|
530 | return result.warn(`Multiple url's in '${atRule.toString()}'`, {
|
---|
531 | node: atRule,
|
---|
532 | })
|
---|
533 | }
|
---|
534 |
|
---|
535 | if (!node.nodes?.[0]?.value) {
|
---|
536 | return result.warn(`Unable to find uri in '${atRule.toString()}'`, {
|
---|
537 | node: atRule,
|
---|
538 | })
|
---|
539 | }
|
---|
540 |
|
---|
541 | stmt.uri = node.nodes[0].value;
|
---|
542 | stmt.fullUri = stringify(node);
|
---|
543 | continue
|
---|
544 | }
|
---|
545 |
|
---|
546 | if (!stmt.uri) {
|
---|
547 | return result.warn(`Unable to find uri in '${atRule.toString()}'`, {
|
---|
548 | node: atRule,
|
---|
549 | })
|
---|
550 | }
|
---|
551 |
|
---|
552 | if (
|
---|
553 | (node.type === "word" || node.type === "function") &&
|
---|
554 | /^layer$/i.test(node.value)
|
---|
555 | ) {
|
---|
556 | if (typeof layer !== "undefined") {
|
---|
557 | return result.warn(`Multiple layers in '${atRule.toString()}'`, {
|
---|
558 | node: atRule,
|
---|
559 | })
|
---|
560 | }
|
---|
561 |
|
---|
562 | if (typeof supports !== "undefined") {
|
---|
563 | return result.warn(
|
---|
564 | `layers must be defined before support conditions in '${atRule.toString()}'`,
|
---|
565 | {
|
---|
566 | node: atRule,
|
---|
567 | },
|
---|
568 | )
|
---|
569 | }
|
---|
570 |
|
---|
571 | if (node.nodes) {
|
---|
572 | layer = stringify(node.nodes);
|
---|
573 | } else {
|
---|
574 | layer = "";
|
---|
575 | }
|
---|
576 |
|
---|
577 | continue
|
---|
578 | }
|
---|
579 |
|
---|
580 | if (node.type === "function" && /^supports$/i.test(node.value)) {
|
---|
581 | if (typeof supports !== "undefined") {
|
---|
582 | return result.warn(
|
---|
583 | `Multiple support conditions in '${atRule.toString()}'`,
|
---|
584 | {
|
---|
585 | node: atRule,
|
---|
586 | },
|
---|
587 | )
|
---|
588 | }
|
---|
589 |
|
---|
590 | supports = stringify(node.nodes);
|
---|
591 |
|
---|
592 | continue
|
---|
593 | }
|
---|
594 |
|
---|
595 | media = stringify(params.slice(i));
|
---|
596 | break
|
---|
597 | }
|
---|
598 |
|
---|
599 | if (!stmt.uri) {
|
---|
600 | return result.warn(`Unable to find uri in '${atRule.toString()}'`, {
|
---|
601 | node: atRule,
|
---|
602 | })
|
---|
603 | }
|
---|
604 |
|
---|
605 | if (
|
---|
606 | typeof media !== "undefined" ||
|
---|
607 | typeof layer !== "undefined" ||
|
---|
608 | typeof supports !== "undefined"
|
---|
609 | ) {
|
---|
610 | stmt.conditions.push({
|
---|
611 | layer,
|
---|
612 | media,
|
---|
613 | supports,
|
---|
614 | });
|
---|
615 | }
|
---|
616 |
|
---|
617 | return stmt
|
---|
618 | }
|
---|
619 |
|
---|
620 | // builtin tooling
|
---|
621 | const path$2 = require$$0;
|
---|
622 |
|
---|
623 | // placeholder tooling
|
---|
624 | let sugarss;
|
---|
625 |
|
---|
626 | var processContent$1 = function processContent(
|
---|
627 | result,
|
---|
628 | content,
|
---|
629 | filename,
|
---|
630 | options,
|
---|
631 | postcss,
|
---|
632 | ) {
|
---|
633 | const { plugins } = options;
|
---|
634 | const ext = path$2.extname(filename);
|
---|
635 |
|
---|
636 | const parserList = [];
|
---|
637 |
|
---|
638 | // SugarSS support:
|
---|
639 | if (ext === ".sss") {
|
---|
640 | if (!sugarss) {
|
---|
641 | /* c8 ignore next 3 */
|
---|
642 | try {
|
---|
643 | sugarss = __require('sugarss');
|
---|
644 | } catch {} // Ignore
|
---|
645 | }
|
---|
646 | if (sugarss)
|
---|
647 | return runPostcss(postcss, content, filename, plugins, [sugarss])
|
---|
648 | }
|
---|
649 |
|
---|
650 | // Syntax support:
|
---|
651 | if (result.opts.syntax?.parse) {
|
---|
652 | parserList.push(result.opts.syntax.parse);
|
---|
653 | }
|
---|
654 |
|
---|
655 | // Parser support:
|
---|
656 | if (result.opts.parser) parserList.push(result.opts.parser);
|
---|
657 | // Try the default as a last resort:
|
---|
658 | parserList.push(null);
|
---|
659 |
|
---|
660 | return runPostcss(postcss, content, filename, plugins, parserList)
|
---|
661 | };
|
---|
662 |
|
---|
663 | function runPostcss(postcss, content, filename, plugins, parsers, index) {
|
---|
664 | if (!index) index = 0;
|
---|
665 | return postcss(plugins)
|
---|
666 | .process(content, {
|
---|
667 | from: filename,
|
---|
668 | parser: parsers[index],
|
---|
669 | })
|
---|
670 | .catch(err => {
|
---|
671 | // If there's an error, try the next parser
|
---|
672 | index++;
|
---|
673 | // If there are no parsers left, throw it
|
---|
674 | if (index === parsers.length) throw err
|
---|
675 | return runPostcss(postcss, content, filename, plugins, parsers, index)
|
---|
676 | })
|
---|
677 | }
|
---|
678 |
|
---|
679 | const path$1 = require$$0;
|
---|
680 |
|
---|
681 | const dataURL = dataUrl;
|
---|
682 | const parseStatements = parseStatements$1;
|
---|
683 | const processContent = processContent$1;
|
---|
684 | const resolveId$1 = (id) => id;
|
---|
685 | const formatImportPrelude = formatImportPrelude$2;
|
---|
686 |
|
---|
687 | async function parseStyles$1(
|
---|
688 | result,
|
---|
689 | styles,
|
---|
690 | options,
|
---|
691 | state,
|
---|
692 | conditions,
|
---|
693 | from,
|
---|
694 | postcss,
|
---|
695 | ) {
|
---|
696 | const statements = parseStatements(result, styles, conditions, from);
|
---|
697 |
|
---|
698 | for (const stmt of statements) {
|
---|
699 | if (stmt.type !== "import" || !isProcessableURL(stmt.uri)) {
|
---|
700 | continue
|
---|
701 | }
|
---|
702 |
|
---|
703 | if (options.filter && !options.filter(stmt.uri)) {
|
---|
704 | // rejected by filter
|
---|
705 | continue
|
---|
706 | }
|
---|
707 |
|
---|
708 | await resolveImportId(result, stmt, options, state, postcss);
|
---|
709 | }
|
---|
710 |
|
---|
711 | let charset;
|
---|
712 | const imports = [];
|
---|
713 | const bundle = [];
|
---|
714 |
|
---|
715 | function handleCharset(stmt) {
|
---|
716 | if (!charset) charset = stmt;
|
---|
717 | // charsets aren't case-sensitive, so convert to lower case to compare
|
---|
718 | else if (
|
---|
719 | stmt.node.params.toLowerCase() !== charset.node.params.toLowerCase()
|
---|
720 | ) {
|
---|
721 | throw stmt.node.error(
|
---|
722 | `Incompatible @charset statements:
|
---|
723 | ${stmt.node.params} specified in ${stmt.node.source.input.file}
|
---|
724 | ${charset.node.params} specified in ${charset.node.source.input.file}`,
|
---|
725 | )
|
---|
726 | }
|
---|
727 | }
|
---|
728 |
|
---|
729 | // squash statements and their children
|
---|
730 | statements.forEach(stmt => {
|
---|
731 | if (stmt.type === "charset") handleCharset(stmt);
|
---|
732 | else if (stmt.type === "import") {
|
---|
733 | if (stmt.children) {
|
---|
734 | stmt.children.forEach((child, index) => {
|
---|
735 | if (child.type === "import") imports.push(child);
|
---|
736 | else if (child.type === "charset") handleCharset(child);
|
---|
737 | else bundle.push(child);
|
---|
738 | // For better output
|
---|
739 | if (index === 0) child.parent = stmt;
|
---|
740 | });
|
---|
741 | } else imports.push(stmt);
|
---|
742 | } else if (stmt.type === "nodes") {
|
---|
743 | bundle.push(stmt);
|
---|
744 | }
|
---|
745 | });
|
---|
746 |
|
---|
747 | return charset ? [charset, ...imports.concat(bundle)] : imports.concat(bundle)
|
---|
748 | }
|
---|
749 |
|
---|
750 | async function resolveImportId(result, stmt, options, state, postcss) {
|
---|
751 | if (dataURL.isValid(stmt.uri)) {
|
---|
752 | // eslint-disable-next-line require-atomic-updates
|
---|
753 | stmt.children = await loadImportContent(
|
---|
754 | result,
|
---|
755 | stmt,
|
---|
756 | stmt.uri,
|
---|
757 | options,
|
---|
758 | state,
|
---|
759 | postcss,
|
---|
760 | );
|
---|
761 |
|
---|
762 | return
|
---|
763 | } else if (dataURL.isValid(stmt.from.slice(-1))) {
|
---|
764 | // Data urls can't be used as a base url to resolve imports.
|
---|
765 | throw stmt.node.error(
|
---|
766 | `Unable to import '${stmt.uri}' from a stylesheet that is embedded in a data url`,
|
---|
767 | )
|
---|
768 | }
|
---|
769 |
|
---|
770 | const atRule = stmt.node;
|
---|
771 | let sourceFile;
|
---|
772 | if (atRule.source?.input?.file) {
|
---|
773 | sourceFile = atRule.source.input.file;
|
---|
774 | }
|
---|
775 | const base = sourceFile
|
---|
776 | ? path$1.dirname(atRule.source.input.file)
|
---|
777 | : options.root;
|
---|
778 |
|
---|
779 | const paths = [await options.resolve(stmt.uri, base, options, atRule)].flat();
|
---|
780 |
|
---|
781 | // Ensure that each path is absolute:
|
---|
782 | const resolved = await Promise.all(
|
---|
783 | paths.map(file => {
|
---|
784 | return !path$1.isAbsolute(file)
|
---|
785 | ? resolveId$1(file)
|
---|
786 | : file
|
---|
787 | }),
|
---|
788 | );
|
---|
789 |
|
---|
790 | // Add dependency messages:
|
---|
791 | resolved.forEach(file => {
|
---|
792 | result.messages.push({
|
---|
793 | type: "dependency",
|
---|
794 | plugin: "postcss-import",
|
---|
795 | file,
|
---|
796 | parent: sourceFile,
|
---|
797 | });
|
---|
798 | });
|
---|
799 |
|
---|
800 | const importedContent = await Promise.all(
|
---|
801 | resolved.map(file => {
|
---|
802 | return loadImportContent(result, stmt, file, options, state, postcss)
|
---|
803 | }),
|
---|
804 | );
|
---|
805 |
|
---|
806 | // Merge loaded statements
|
---|
807 | // eslint-disable-next-line require-atomic-updates
|
---|
808 | stmt.children = importedContent.flat().filter(x => !!x);
|
---|
809 | }
|
---|
810 |
|
---|
811 | async function loadImportContent(
|
---|
812 | result,
|
---|
813 | stmt,
|
---|
814 | filename,
|
---|
815 | options,
|
---|
816 | state,
|
---|
817 | postcss,
|
---|
818 | ) {
|
---|
819 | const atRule = stmt.node;
|
---|
820 | const { conditions, from } = stmt;
|
---|
821 | const stmtDuplicateCheckKey = conditions
|
---|
822 | .map(condition =>
|
---|
823 | formatImportPrelude(condition.layer, condition.media, condition.supports),
|
---|
824 | )
|
---|
825 | .join(":");
|
---|
826 |
|
---|
827 | if (options.skipDuplicates) {
|
---|
828 | // skip files already imported at the same scope
|
---|
829 | if (state.importedFiles[filename]?.[stmtDuplicateCheckKey]) {
|
---|
830 | return
|
---|
831 | }
|
---|
832 |
|
---|
833 | // save imported files to skip them next time
|
---|
834 | if (!state.importedFiles[filename]) {
|
---|
835 | state.importedFiles[filename] = {};
|
---|
836 | }
|
---|
837 | state.importedFiles[filename][stmtDuplicateCheckKey] = true;
|
---|
838 | }
|
---|
839 |
|
---|
840 | if (from.includes(filename)) {
|
---|
841 | return
|
---|
842 | }
|
---|
843 |
|
---|
844 | const content = await options.load(filename, options);
|
---|
845 |
|
---|
846 | if (content.trim() === "" && options.warnOnEmpty) {
|
---|
847 | result.warn(`${filename} is empty`, { node: atRule });
|
---|
848 | return
|
---|
849 | }
|
---|
850 |
|
---|
851 | // skip previous imported files not containing @import rules
|
---|
852 | if (
|
---|
853 | options.skipDuplicates &&
|
---|
854 | state.hashFiles[content]?.[stmtDuplicateCheckKey]
|
---|
855 | ) {
|
---|
856 | return
|
---|
857 | }
|
---|
858 |
|
---|
859 | const importedResult = await processContent(
|
---|
860 | result,
|
---|
861 | content,
|
---|
862 | filename,
|
---|
863 | options,
|
---|
864 | postcss,
|
---|
865 | );
|
---|
866 |
|
---|
867 | const styles = importedResult.root;
|
---|
868 | result.messages = result.messages.concat(importedResult.messages);
|
---|
869 |
|
---|
870 | if (options.skipDuplicates) {
|
---|
871 | const hasImport = styles.some(child => {
|
---|
872 | return child.type === "atrule" && child.name === "import"
|
---|
873 | });
|
---|
874 | if (!hasImport) {
|
---|
875 | // save hash files to skip them next time
|
---|
876 | if (!state.hashFiles[content]) {
|
---|
877 | state.hashFiles[content] = {};
|
---|
878 | }
|
---|
879 |
|
---|
880 | state.hashFiles[content][stmtDuplicateCheckKey] = true;
|
---|
881 | }
|
---|
882 | }
|
---|
883 |
|
---|
884 | // recursion: import @import from imported file
|
---|
885 | return parseStyles$1(
|
---|
886 | result,
|
---|
887 | styles,
|
---|
888 | options,
|
---|
889 | state,
|
---|
890 | conditions,
|
---|
891 | [...from, filename],
|
---|
892 | postcss,
|
---|
893 | )
|
---|
894 | }
|
---|
895 |
|
---|
896 | function isProcessableURL(uri) {
|
---|
897 | // skip protocol base uri (protocol://url) or protocol-relative
|
---|
898 | if (/^(?:[a-z]+:)?\/\//i.test(uri)) {
|
---|
899 | return false
|
---|
900 | }
|
---|
901 |
|
---|
902 | // check for fragment or query
|
---|
903 | try {
|
---|
904 | // needs a base to parse properly
|
---|
905 | const url = new URL(uri, "https://example.com");
|
---|
906 | if (url.search) {
|
---|
907 | return false
|
---|
908 | }
|
---|
909 | } catch {} // Ignore
|
---|
910 |
|
---|
911 | return true
|
---|
912 | }
|
---|
913 |
|
---|
914 | var parseStyles_1 = parseStyles$1;
|
---|
915 |
|
---|
916 | // builtin tooling
|
---|
917 | const path = require$$0;
|
---|
918 |
|
---|
919 | // internal tooling
|
---|
920 | const applyConditions = applyConditions$1;
|
---|
921 | const applyRaws = applyRaws$1;
|
---|
922 | const applyStyles = applyStyles$1;
|
---|
923 | const loadContent = loadContent$1;
|
---|
924 | const parseStyles = parseStyles_1;
|
---|
925 | const resolveId = (id) => id;
|
---|
926 |
|
---|
927 | function AtImport(options) {
|
---|
928 | options = {
|
---|
929 | root: process.cwd(),
|
---|
930 | path: [],
|
---|
931 | skipDuplicates: true,
|
---|
932 | resolve: resolveId,
|
---|
933 | load: loadContent,
|
---|
934 | plugins: [],
|
---|
935 | addModulesDirectories: [],
|
---|
936 | warnOnEmpty: true,
|
---|
937 | ...options,
|
---|
938 | };
|
---|
939 |
|
---|
940 | options.root = path.resolve(options.root);
|
---|
941 |
|
---|
942 | // convert string to an array of a single element
|
---|
943 | if (typeof options.path === "string") options.path = [options.path];
|
---|
944 |
|
---|
945 | if (!Array.isArray(options.path)) options.path = [];
|
---|
946 |
|
---|
947 | options.path = options.path.map(p => path.resolve(options.root, p));
|
---|
948 |
|
---|
949 | return {
|
---|
950 | postcssPlugin: "postcss-import",
|
---|
951 | async Once(styles, { result, atRule, postcss }) {
|
---|
952 | const state = {
|
---|
953 | importedFiles: {},
|
---|
954 | hashFiles: {},
|
---|
955 | };
|
---|
956 |
|
---|
957 | if (styles.source?.input?.file) {
|
---|
958 | state.importedFiles[styles.source.input.file] = {};
|
---|
959 | }
|
---|
960 |
|
---|
961 | if (options.plugins && !Array.isArray(options.plugins)) {
|
---|
962 | throw new Error("plugins option must be an array")
|
---|
963 | }
|
---|
964 |
|
---|
965 | const bundle = await parseStyles(
|
---|
966 | result,
|
---|
967 | styles,
|
---|
968 | options,
|
---|
969 | state,
|
---|
970 | [],
|
---|
971 | [],
|
---|
972 | postcss,
|
---|
973 | );
|
---|
974 |
|
---|
975 | applyRaws(bundle);
|
---|
976 | applyConditions(bundle, atRule);
|
---|
977 | applyStyles(bundle, styles);
|
---|
978 | },
|
---|
979 | }
|
---|
980 | }
|
---|
981 |
|
---|
982 | AtImport.postcss = true;
|
---|
983 |
|
---|
984 | var postcssImport = AtImport;
|
---|
985 |
|
---|
986 | var index = /*@__PURE__*/getDefaultExportFromCjs(postcssImport);
|
---|
987 |
|
---|
988 | var index$1 = /*#__PURE__*/_mergeNamespaces({
|
---|
989 | __proto__: null,
|
---|
990 | default: index
|
---|
991 | }, [postcssImport]);
|
---|
992 |
|
---|
993 | export { index$1 as i };
|
---|