saven/packages/saven-cli/src/util/ast_convert.js

no

const t = require('babel-types')

function convertObjectToAstExpression (obj) {
  const objArr = Object.keys(obj).map(key => {
    const value = obj[key]
    if (typeof value === 'string') {
      return t.objectProperty(t.stringLiteral(key), t.stringLiteral(value))
    }
    if (typeof value === 'number') {
      return t.objectProperty(t.stringLiteral(key), t.numericLiteral(value))
    }
    if (typeof value === 'boolean') {
      return t.objectProperty(t.stringLiteral(key), t.booleanLiteral(value))
    }
    if (Array.isArray(value)) {
      return t.objectProperty(t.stringLiteral(key), t.arrayExpression(convertArrayToAstExpression(value)))
    }
    if (value == null) {
      return t.objectProperty(t.stringLiteral(key), t.nullLiteral())
    }
    if (typeof value === 'object') {
      return t.objectProperty(t.stringLiteral(key), t.objectExpression(convertObjectToAstExpression(value)))
    }
  })
  return objArr
}

function convertArrayToAstExpression (arr) {
  return arr.map(value => {
    if (typeof value === 'string') {
      return t.stringLiteral(value)
    }
    if (typeof value === 'number') {
      return t.numericLiteral(value)
    }
    if (typeof value === 'boolean') {
      return t.booleanLiteral(value)
    }
    if (Array.isArray(value)) {
      return convertArrayToAstExpression(value)
    }
    if (value == null) {
      return t.nullLiteral()
    }
    if (typeof value === 'object') {
      return t.objectExpression(convertObjectToAstExpression(value))
    }
  })
}

exports.obj = convertObjectToAstExpression
exports.array = convertArrayToAstExpression