alieslamifard

import React from 'react';
import PropTypes from 'prop-types';
import withStyles from 'isomorphic-style-loader/lib/withStyles';
import cs from 'classnames';
import * as d3 from 'd3';
import ReactFauxDOM from 'react-faux-dom';
import s from './D3C.scss';

class D3C extends React.Component {
  static propTypes = {

alieslamifard

1. in package.json change all 7.0.0-beta to 7.0.0
2. npm install in project directory
3. npx upgrade in project directory
4. remove @babel/preset-stage-2 from babelrc.js and webpack.config.js
5. add lines below to plugins in webpack.config

// Stage 2
['@babel/plugin-proposal-decorators', { legacy: true }],
'@babel/plugin-proposal-function-sent',
'@babel/plugin-proposal-export-namespace-from',

alieslamifard

getBase64 = (file, callback) => {
    const reader = new FileReader();
    reader.addEventListener('load', e => {
      const img = this.imgElement;
      const canvas = this.canvasElement;
      img.addEventListener('load', i => {
        const image = i.target;
        let ctx = canvas.getContext('2d');
        ctx.drawImage(img, 0, 0);
        const MAX_WIDTH = 100;

alieslamifard

module.exports = [
  {
    id: 201,
    name: 'تبریز',
    province_id: 101,
  },
  {
    id: 202,
    name: 'آذرشهر',
    province_id: 101,

alieslamifard

const foo = { bar: [ { hey : "you" } ] };
if ( foo && foo.bar && foo.bar.length ) {
  return foo.bar.map( items => <Component data={items.hey} /> );
}

alieslamifard

const foo = { bar: [ { hey : "you" } ] };
if ( foo && foo.bar && foo.bar.length ) {
  return foo.bar.map( items => <Component data={items.hey} /> );
}

alieslamifard

if ( foo?.bar?.length ) {
  return foo.bar.map(items => <Component data={items.hey} />)
}

alieslamifard

export function async someAction() {
  const response = await someHelperFunctionThatCallAnotherService();
  if (!response) {
    return dispatch({
    type: 'FAILURE'
    })
  }

  return dispatch({
    type: 'SUCCESS',

alieslamifard

export function async someAction() {
  const response = await someHelperFunctionThatCallAnotherService();

  if (!response) {
    return dispatch({
      type: 'FAILURE'
    })
  }

  // check schema

alieslamifard

'use strict';
const Generator = require('yeoman-generator');
const chalk = require('chalk');
const yosay = require('yosay');

module.exports = class extends Generator {...}