Intlayer

import { execSync } from 'node:child_process'; import { existsSync } from 'node:fs'; import { readFile, writeFile } from 'node:fs/promises'; import { extname } from 'node:path'; import { getAppLogger, logger } from '@intlayer/config'; import type { Dictionary, IntlayerConfig } from '@intlayer/types'; import { getContentDeclarationFileTemplate } from '../getContentDeclarationFileTemplate/getContentDeclarationFileTemplate'; import { type Extension, getFormatFromExtension, } from '../utils/getFormatFromExtension'; import { detectFormatCommand } from './detectFormatCommand'; import { transformJSFile } from './transformJSFile'; /** * Updates a JavaScript/TypeScript file based on the provided JSON instructions. * It targets a specific dictionary object within the file (identified by its 'key' property) * and updates its 'content' entries. Currently, it focuses on modifying arguments * of 't' (translation) function calls. */ export const writeJSFile = async ( filePath: string, dictionary: Dictionary, configuration: IntlayerConfig ): Promise<void> => { const mergedDictionary = { ...configuration.dictionary, ...dictionary, }; const appLogger = getAppLogger(configuration); // Check if the file exist if (!existsSync(filePath)) { const fileExtension = extname(filePath) as Extension; const format = getFormatFromExtension(fileExtension); appLogger('File does not exist, creating it', { isVerbose: true, }); const template = await getContentDeclarationFileTemplate( mergedDictionary.key, format, // Filter out undefined values Object.fromEntries( Object.entries({ id: mergedDictionary.id, locale: mergedDictionary.locale, filled: mergedDictionary.filled, fill: mergedDictionary.fill, description: mergedDictionary.description, title: mergedDictionary.title, tags: mergedDictionary.tags, version: mergedDictionary.version, priority: mergedDictionary.priority, live: mergedDictionary.live, }).filter(([, value]) => value !== undefined) ) ); await writeFile(filePath, template, 'utf-8'); } let fileContent = await readFile(filePath, 'utf-8'); if (fileContent === '') { const format = getFormatFromExtension(extname(filePath) as Extension); fileContent = await getContentDeclarationFileTemplate( mergedDictionary.key, format ); } const finalCode = await transformJSFile(fileContent, dictionary); // Write the modified code back to the file try { await writeFile(filePath, finalCode, 'utf-8'); logger(`Successfully updated ${filePath}`, { level: 'info', isVerbose: true, }); } catch (error) { const err = error as Error; logger(`Failed to write updated file: ${filePath}`, { level: 'error', }); throw new Error(`Failed to write updated file ${filePath}: ${err.message}`); } const formatCommand = detectFormatCommand(configuration); if (formatCommand) { try { execSync(formatCommand.replace('{{file}}', filePath), { stdio: 'inherit', cwd: configuration.content.baseDir, }); } catch (error) { console.error(error); } } };