@make-mjs/main/lib/read.mjs

Main program

import { join } from 'path';
import { readFile, readdir, lstat } from 'fs-extra';
import traverse from "fast-traverse/index.mjs";
const FILTER_EXT = ['.js', '.jsx'];
export const DEFAULT_FILTER_FUNC = x => FILTER_EXT.some(ext => x.base.endsWith(ext));
const DEEP_FUNC_IGNORED = ['.git', 'node_modules'];
export const DEFAULT_DEEP_FUNC = x => !DEEP_FUNC_IGNORED.includes(x.base);
export const DEFAULT_STAT_FUNC = lstat;
export async function* read(options) {
  const {
    dirname,
    filter = DEFAULT_FILTER_FUNC,
    deep = DEFAULT_DEEP_FUNC,
    stat = DEFAULT_STAT_FUNC
  } = options;
  const traverseReturn = traverse({
    dirname,
    readdir,
    stat,
    join,
    deep: param => deep({
      base: param.basename,
      path: param.path
    })
  });

  for await (const {
    list,
    dirname
  } of traverseReturn) {
    const promises = list.map(base => {
      const path = join(dirname, base);
      return {
        base,
        path
      };
    }).filter(filter).map(async ({
      path
    }) => {
      const content = await readFile(path, 'utf8');
      return {
        path,
        content
      };
    });

    for (const item of promises) {
      yield item;
    }
  }
}
export default read; //# sourceMappingURL=read.js.map