@trivago/prettier-plugin-sort-imports/lib/src/preprocessors/vue-preprocessor.js

A prettier plugins to sort imports in provided RegEx order

import { preprocessor } from './preprocessor.js';
let vueCompilerSfc;
try {
    vueCompilerSfc = await import('@vue/compiler-sfc');
}
catch {
    // Do not error because the dependency is optional.
}
export function vuePreprocessor(code, options) {
    if (!vueCompilerSfc) {
        throw new Error("Missing peer dependency '@vue/compiler-sfc'. Please install it to use the vue parser.");
    }
    const { parse } = vueCompilerSfc;
    const { descriptor } = parse(code);
    const scriptContent = descriptor.script?.content;
    const scriptSetupContent = descriptor.scriptSetup?.content;
    if (!scriptContent && !scriptSetupContent) {
        return code;
    }
    let transformedCode = code;
    const replacer = (content) => {
        // we pass the second argument as a function to avoid issues with the replacement string
        // if string contained special groups (like $&, $`, $', $n, $<n>, etc.) this would produce invalid results
        return transformedCode.replace(content, () => `\n${preprocessor(content, options)}\n`);
    };
    if (scriptContent) {
        transformedCode = replacer(scriptContent);
    }
    if (scriptSetupContent) {
        transformedCode = replacer(scriptSetupContent);
    }
    return transformedCode;
}