How to use dirWalker method in redwood

Best JavaScript code snippet using redwood

directory-walker-test.js

Source:directory-walker-test.js

1const chai = require('chai')2var chaiAsPromised = require('chai-as-promised');3chai.use(chaiAsPromised);4const { assert, expect } = chai5const should = require('chai').should()6const {logger} = require('../../loadTopo/utils/logger.js')7const DirectoryWalker = require('../../loadTopo/utils/directory-walker.js')8const path = require('path')9// suppress console prints10logger.transports.find(transport => transport.name === 'console').silent = true11describe('TEST for directory-walker.js', function() {12  describe('DirectoryWalker', function() {13    describe('NORMAL', function() {14      describe('#Exists', function() {15        it('should contain properties', function() {16          expect(DirectoryWalker).to.respondTo('constructor')17          expect(DirectoryWalker).to.respondTo('getAllFiles')18          expect(DirectoryWalker).to.respondTo('getAllReadFileStream')19        })20      })21      describe('#getAllFiles()', function() {22        it('should get list of files', function() {23          const dirParam = path.resolve(__dirname, './resources')24          const dirWalker = new DirectoryWalker({dir: dirParam})25          return dirWalker.getAllFiles({ext: 'topojson'})26            .then(list => {27              expect(list).to.be.an.instanceOf(Array)28              expect(list).to.have.lengthOf(4)29            })30        })31        it('should get list of files with arguments', function() {32          const dir = path.resolve(__dirname, './resources')33          const dirWalker = new DirectoryWalker()34          return dirWalker.getAllFiles({dir, ext: 'topojson'})35            .then(list => {36              expect(list).to.be.an.instanceOf(Array)37              expect(list).to.have.lengthOf(4)38            })39        })40      })41      describe('#getAllReadFileStream()', function() {42        it('should get list of ReadableStream', function() {43          const dir = path.resolve(__dirname, './resources')44          const dirWalker = new DirectoryWalker()45          return dirWalker.getAllReadFileStream({dir, ext: 'topojson'})46            .then(list => {47              list.forEach(({file, rs}) => {48                expect(file).not.to.be.empty.and.to.be.string49                assert.match(path.parse(file).name, /[0-9]+/u)50                expect(rs.closed).to.be.false51                rs.on('close', () => expect(rs.closed).to.be.true)52                rs.close()53              });54            })55        })56      })57    })58    describe('ERROR', function() {59      describe('#getAllFiles()', function() {60        it('should get error because of no arguments', function() {61          const dirWalker = new DirectoryWalker()62          return dirWalker.getAllFiles().should.eventually.be.rejected63        })64      })65      describe('#getAllReadFileStream()', function() {66        it('should get error because of dir not exists', function() {67          const dir = path.resolve(__dirname, './notExistDir')68          const dirWalker = new DirectoryWalker()69          return dirWalker.getAllReadFileStream({dir}).should.be.rejected70        })71      })72    })73  })...

meta.js

Source:meta.js

1import fs from 'fs';2import properties from 'properties';3import path from 'path';4import DirWalker from './dirWalker';5/* eslint-disable no-console */6export default class Meta {7  constructor() {8    this.pathToMeta = {};9    this.paths = [];10    this.options = {11      sections: false,12      comments: ";",13      separators: "=",14      strict: true15    };16    this.init();17  }18  addMeta(path, meta) {19    this.pathToMeta[path] = meta;20    this.paths.push(path);21  }22  getMetaForPath(path) {23    return this.pathToMeta[path];24  }25  getMetaPaths() {26    return this.paths;27  }28  init() {29    const currentDir = path.resolve(path.dirname(''));30    const metaDir = path.join(currentDir, 'meta');31    const self = this;32    const dirWalker = new DirWalker(metaDir, filePath => {33      const data = fs.readFileSync(filePath, { encoding: "utf8" });34      const meta = properties.parse(data, self.options);35      // console.log("Found metas for: " + meta['path']);36      self.addMeta(meta['path'], meta);37    });38    dirWalker.walk();39  }...

dirWalker.spec.js

Source:dirWalker.spec.js

1import DirWalker from './dirWalker';2import path from 'path';3describe('DirWalker', () => {4  describe('walk', () => {5    it('should walk', () => {6      const currentDirPath = path.resolve(path.dirname(''));7      const metaDirPath = path.join(currentDirPath, 'meta');8      const foundFiles = [];9      const dirWalker = new DirWalker(metaDirPath, filePath => {10        foundFiles.push(filePath);11      });12      dirWalker.walk(metaDirPath);13      expect(foundFiles.length).toEqual(21);14    });15  });...

Using AI Code Generation

1import { dirWalker } from '@redwoodjs/internal'2export const handler = async () => {3  return {4    body: JSON.stringify({5      data: dirWalker({ dir: './src' }),6    }),7  }8}9-   [dirWalker](#dirwalker)10    -   [Parameters](#parameters)11    -   [Examples](#examples)12-   [getFiles](#getfiles)13    -   [Parameters](#parameters-1)14    -   [Examples](#examples-1)15-   [getDirs](#getdirs)16    -   [Parameters](#parameters-2)17    -   [Examples](#examples-2)18-   [getFilesAndDirs](#getfilesanddirs)19    -   [Parameters](#parameters-3)20    -   [Examples](#examples-3)21-   [getFilesAndDirsRecursively](#getfilesanddirsrecursively)22    -   [Parameters](#parameters-4)23    -   [Examples](#examples-4)24-   [getFilesRecursively](#getfilesrecursively)25    -   [Parameters](#parameters-5)26    -   [Examples](#examples-5)27-   [getDirsRecursively](#getdirsrecursively)28    -   [Parameters](#parameters-6)29    -   [Examples](#examples-6)30-   [getDirsAndFilesRecursively](#getdirsandfilesrecursively)31    -   [Parameters](#parameters-7)32    -   [Examples](#examples-7)33-   [getFilesRecursively](#getfilesrecursively-1)34    -   [Parameters](#parameters-8)35    -   [Examples](#examples-8)36-   [getDirsRecursively](#getdirsrecursively-1)37    -   [Parameters](#parameters-9)38    -   [Examples](#examples-9)39-   [getDirsAndFilesRecursively](#getdirsandfilesrecursively-1)40    -   [Parameters](#parameters-10)41    -   [Examples](#examples-10)42-   [getFilesRecursively](#getfilesrecursively-2)

Using AI Code Generation

1const { getPaths } = require('@redwoodjs/internal')2const { dirWalker } = require('@redwoodjs/internal')3const path = require('path')4const rwjsPaths = getPaths()5const pages = dirWalker(rwjsPaths.web.src.pages, {6})7const pages = pages.map((page) => {8  const pagePath = path.relative(rwjsPaths.web.src.pages, page)9  const route = pagePath.replace(/\.js$/, '')10  const routePath = `/${route}`11  return { route, routePath }12})13console.log(pages)

Using AI Code Generation

1import { dirWalker } from '@redwoodjs/api'2export const handler = async () => {3  const files = await dirWalker({4    dir: path.join(__dirname, '../..'),5  })6  return {7    headers: {8    },9    body: JSON.stringify(files),10  }11}12-   [dirWalker](#dirwalker)13    -   [Parameters](#parameters)14    -   [Examples](#examples)15import { dirWalker } from '@redwoodjs/api'16const files = await dirWalker({17  dir: path.join(__dirname, '../..'),18})

Using AI Code Generation

1var redwood = require('./redwood.js');2redwood.dirWalker('./test', function(err, data) {3  if (err) {4    console.log(err);5  }6  console.log(data);7});

Using AI Code Generation

1var redwood = require('redwood');2var dirWalker = redwood.dirWalker;3var walker = dirWalker.createWalker();4walker.on('file', function (file) {5    console.log(file);6});7walker.on('directory', function (dir) {8    console.log(dir);9});10walker.on('end', function () {11    console.log('all done');12});13walker.walk(__dirname);

Using AI Code Generation

1var redwood = require('redwood');2var path = require('path');3var dir = path.join(__dirname, 'testDir');4var walker = redwood.walk(dir);5walker.on('file', function (file, stat) {6  console.log('file: %s', file);7});8walker.on('directory', function (dir, stat) {9  console.log('directory: %s', dir);10});11walker.on('end', function () {12  console.log('all done');13});14walker.on('error', function (err, entry, stat) {15  console.log('got error %s on entry %s', err.message, entry);16});

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