/ var / www / html / events / node_modules / jsonfile / [ HOME SHELL ]

Name	Size	Permission
CHANGELOG.md	8.9 KB	-rw-rw-r--
LICENSE	1.08 KB	-rw-rw-r--
README.md	6.22 KB	-rw-rw-r--
index.js	1.86 KB	-rw-rw-r--
package.json	762 B	-rw-rw-r--
utils.js	498 B	-rw-rw-r--

Code Editor : index.js

let _fs
try {
  _fs = require('graceful-fs')
} catch (_) {
  _fs = require('fs')
}
const universalify = require('universalify')
const { stringify, stripBom } = require('./utils')

async function _readFile (file, options = {}) {
  if (typeof options === 'string') {
    options = { encoding: options }
  }

const fs = options.fs || _fs

const shouldThrow = 'throws' in options ? options.throws : true

let data = await universalify.fromCallback(fs.readFile)(file, options)

data = stripBom(data)

let obj
  try {
    obj = JSON.parse(data, options ? options.reviver : null)
  } catch (err) {
    if (shouldThrow) {
      err.message = `${file}: ${err.message}`
      throw err
    } else {
      return null
    }
  }

return obj
}

const readFile = universalify.fromPromise(_readFile)

function readFileSync (file, options = {}) {
  if (typeof options === 'string') {
    options = { encoding: options }
  }

const fs = options.fs || _fs

const shouldThrow = 'throws' in options ? options.throws : true

try {
    let content = fs.readFileSync(file, options)
    content = stripBom(content)
    return JSON.parse(content, options.reviver)
  } catch (err) {
    if (shouldThrow) {
      err.message = `${file}: ${err.message}`
      throw err
    } else {
      return null
    }
  }
}

async function _writeFile (file, obj, options = {}) {
  const fs = options.fs || _fs

const str = stringify(obj, options)

await universalify.fromCallback(fs.writeFile)(file, str, options)
}

const writeFile = universalify.fromPromise(_writeFile)

function writeFileSync (file, obj, options = {}) {
  const fs = options.fs || _fs

const str = stringify(obj, options)
  // not sure if fs.writeFileSync returns anything, but just in case
  return fs.writeFileSync(file, str, options)
}

const jsonfile = {
  readFile,
  readFileSync,
  writeFile,
  writeFileSync
}

module.exports = jsonfile

Urban Research Lab

The Urban Research Lab (URL) at IIIT-Delhi was established in 2020, during a time when the pandemic brought the complexities of urban life more visible than ever. What started as an initiative by faculty and students has grown into a collaborative space for critically exploring and reimagining the urban questions through research, dialogue, and interdisciplinary engagement.

${this.title}

Code Editor : index.js

Urban Research Lab