ajv-ftl-i18n/commands/transpile.js

Transpile Fluent (ftl) files into ajv error translations.

import { stat, readFile, writeFile } from 'node:fs/promises'
import transpile from '../transpile.js'

const fileExists = async (filepath) => {
	const stats = await stat(filepath)
	if (!stats.isFile()) {
	  throw new Error(`${filepath} is not a file`)
	}
}

export default async (input, options) => {
	  await fileExists(input)
	  
	  const ftl = await readFile(input, {encoding:'utf8'})
	  
	  const js = transpile(ftl, options)
	  if (options.output) {
		  await writeFile(options.output, js, 'utf8')
	  } else {
		  console.log(js)
	  }
	  return js
  }