Function getCliMsg

lib/utilities/get-lang-arg.js:213–216

()

// Misuse case: `--lang` called without `langArg` (NB: parser bug workaround)
function getCliMsg() {
  return `Detected a \`--lang\` specification starting with command flag \`-\`.
  This issue is likely caused by using the \`--lang\` flag without a specification.`;
}

// 3. `STATUS` message: report if `lang` will be set in `index.html`
function getStatusMsg(langArg, willSet) {