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"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.transform = transform;
const postcss_1 = __importDefault(require("postcss"));
const postcss_load_config_1 = __importDefault(require("postcss-load-config"));
const compat_1 = require("../../../utils/compat");
/**
* Transform with postcss
*/
function transform(node, text, context) {
const postcssConfig = context.settings?.svelte?.compileOptions?.postcss;
if (postcssConfig === false) {
return null;
}
let inputRange;
if (node.endTag) {
inputRange = [node.startTag.range[1], node.endTag.range[0]];
}
else {
inputRange = [node.startTag.range[1], node.range[1]];
}
const code = text.slice(...inputRange);
const filename = `${(0, compat_1.getFilename)(context)}.css`;
try {
const configFilePath = postcssConfig?.configFilePath;
const config = postcss_load_config_1.default.sync({
cwd: (0, compat_1.getCwd)(context),
from: filename
}, typeof configFilePath === 'string' ? configFilePath : undefined);
const result = (0, postcss_1.default)(config.plugins).process(code, {
...config.options,
map: {
inline: false
}
});
return {
inputRange,
output: result.content,
mappings: result.map.toJSON().mappings
};
}
catch (_e) {
// console.log(e)
return null;
}
}
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