Adobe Campaign - Prettier

prettier.config.mjs

/**
 * Garantees consistent formatting of Adobe Campaign code pulled with `acc` with Prettier.
 *
 * `acc instance pull` writes what the SOAP call returned, so a .meta.xml is a
 * single line. Formatting is what makes it ready for git & edition.
 *
 * @version 2.0.0
 * @author myrosblog.com
 * @see https://myrosblog.com/adobe-campaign/acc-cli/qa-prettier
 */
export default {
  endOfLine: "auto", // the instance may run on Windows or on Linux. "auto" keeps existing line endings
  plugins: ["@prettier/plugin-xml"], // mandatory to format xml files
  overrides: [
    // XML config
    {
      files: ["*.meta.xml"],
      options: {
        parser: "xml", // uses `@prettier/plugin-xml`
        printWidth: 120, // attributes may be long, 120 gives enough space
        xmlWhitespaceSensitivity: "ignore", // don't preserve whitespace
        xmlSelfClosingSpace: true, // TBD
      },
    },
    // JS config
    {
      files: ["*.js"],
      options: {
        trailingComma: "es5", // allow trailing comma in arrays and objects, but not in function calls
      },
    },
    // Note: no overrides for *.xml as they contain source code
    // i.e. schema & input form must not be formatted
  ],
};