born2net

import {createReducer} from '@ngrx/store';
import {on} from "@ngrx/store";
import produce, {Draft} from "immer";

export const initialUserState: IUserState = {
    knownUsers: [user1, user2],
    selectedUser: null,
    scenes: null
};

lllyin

import { parseJSON } from 'utils/tools/parseJSON';
import { IOPtions, ISubscribe } from './Types';

/**
 * mini store
 * 微型数据管理的仓库库
 *
 * 必要的说明：
 * - 1. 订阅 subscribe： 只有先订阅后，set或update才能触发订阅函数，未订阅前的set和update是不会触发订阅函数的。
 *

mario-subo

export const setLocalStorage = (key: string, value: any) => {
    if (typeof key !== "string") {
        throw new Error(`Error in localStorage: key ${key} must be of type string but is ${typeof key}`);
    }
    const typeOfValue = typeof value;
    console.log(`localStorage: about to save value of type ${typeOfValue} for key ${key}`);

    let valueToStore;
    switch (typeOfValue) {
        case "string":

ThomasBurleson

Flawed Commit Strategy

Developers often want to condense their git log output. However without a proper git commit strategy (and conventions), those condensed outputs are still flawed.

For details on condensed git log outputs, see Improve your Git Log Output

Consider a git lg output for a typical project:

imbudhiraja

const mongoose = require('mongoose');

const toCamel = (string) => string.replace(/([-_][a-z])/gi, ($1) => $1
  .toUpperCase()
  .replace('-', '')
  .replace('_', ''));

const isObject = (args) => args === Object(args) && !Array.isArray(args) && typeof args !== 'function';

const keysToCamel = (args) => {

holmberd

Dynamically create nested level groups by properties in Javascript

Code

/**
 * Creates nested groups by object properties.
 * `properties` array nest from highest(index = 0) to lowest level.
 *
 * @param {String[]} properties
 * @returns {Object}

jdnichollsc

The Job Interview Guide 💼

And English is a Work in Progress ⌛

ThomasBurleson

import { NgModule } from '@angular/core';
import { TestBed } from '@angular/core/testing';
import { readFirst } from '@nrwl/nx/testing';

import { EffectsModule } from '@ngrx/effects';
import { StoreModule, Store } from '@ngrx/store';

import { NxModule } from '@nrwl/nx';

/**

w8r

var isArray = Array.isArray;


class EventTarget {

  /**
   * @param {string}   name
   * @param {function} cb
   * @return {EventTarget}
   */

yusufades

/***
 * Generates the svg path data for a rounded rectangle
 * Rounded corners are approximated by Cubic bezier curve with control point at an end point and the other at the corner
 * @license MIT License
 * Copyright (c) 2018 Yusuf Ades 
 * @param {Object} dimension - Dimensions of rectangle.
 * @param {number} width - Width.
 * @param {number} height - Height.
 * @param {number} [r=0] - Corner Radius. Keep this smaller than  half of width or height.
 * @param {number} [x=0] - Offset from top left corner in x axis. default 0.