Elevista / xmlParser.js

Created May 20, 2020 09:03

	const htmlparser2 = require('htmlparser2')
	const define = (src, ...args) => {
	if (!args.length) args.push(src)
	const [configurable, enumerable] = [true, false]
	args.forEach(obj => {
	const keys = Object.entries(obj)
	.map(([key, value]) => ({ [key]: { value, configurable, enumerable } }))
	Object.defineProperties(src, Object.assign(...keys))
	})
	return src

Elevista / convertXY.js

Created May 19, 2020 10:06

	function dfsXyConv (code, v1, v2) {
	const { PI, tan, log, cos, pow, floor, sin, sqrt, atan, abs, atan2 } = Math
	//
	// LCC DFS 좌표변환을 위한 기초 자료
	//
	const RE = 6371.00877 // 지구 반경(km)
	const GRID = 5.0 // 격자 간격(km)
	const SLAT1 = 30.0 // 투영 위도1(degree)
	const SLAT2 = 60.0 // 투영 위도2(degree)
	const OLON = 126.0 // 기준점 경도(degree)

Elevista / decodeEntities.js

Created April 21, 2020 04:41

Decode HTML entities

	const entities = {
	lt: '<',
	gt: '>',
	amp: '&',
	quot: '"',
	apos: `'`,
	cent: '¢',
	pound: '£',
	yen: '¥',
	euro: '€',

Elevista / seq.js

Last active January 9, 2018 04:09

seq(1)(fn1)(fn2)(fn3).value

	const _ = require('lodash')

	function isPromise(result) {
	return result && (typeof result.then === 'function')
	}

	function seq(init) {
	let result = typeof init === 'function' ? init() : init
	let properties = {value: {get() { return result }}}
	_.forEach(['then', 'catch', 'finally'], x => { properties[x] = {get() { return (...args) => result[x](...args) }} })

Elevista / vueLodashArray.js

Last active December 19, 2017 16:36

lodash로 vue 모델의 배열을 다룰때 뮤테이션 감지를 시키기 위해 기본 함수를 래핑합니다.

	let lodash = _.runInContext()
	export let wrapLodashArrForVue = _(['pull', 'pullAll', 'pullAllBy', 'pullAllWith', 'pullAt', 'remove'])
	.map(fnName => {
	let fn = lodash[fnName]
	return [
	fnName,
	function (v, …args) {
	let ret = fn(v, …args)
	if (v instanceof Array) v.push()
	return ret

Elevista / Deferred.js

Last active November 7, 2017 02:14

ES6-Defer

	export function Deferred () {
	this.promise = new Promise((resolve, reject) => Object.assign(this, {resolve, reject}))
	}

Elevista / REDAMD.md

Created June 4, 2016 14:04

AngularJS onScroll directive

About Directive

Bind on scroll event angular way.

Usage

<div on-scroll="scrollHdlr($direct,$event)">

angular.module("app").controller('ctrl', function ($scope) {

Elevista / README.md

Last active December 17, 2018 18:22

Angular Material SVG icon set

Example

Javascript

angular.module('example', ['ngMaterial'])
  .controller('DemoCtrl', function($scope) {})
  .config(function($mdIconProvider) {
    $mdIconProvider
       .defaultIconSet('material-design-icons-2.2.0.svg', 24);
   });

Elevista / AES256.js

Created March 14, 2016 06:11

Node crypto proxy

	var crypto = require('crypto');
	var SHA256 = require('./SHA256.js');
	var Base64 = require('./Base64.js');
	var _key = SHA256.encode('default key');
	module.exports = {
	encode: function (data, key) {
	if (arguments.length < 2) key = _key;
	var cipher = crypto.createCipher('aes-256-ctr', key); // Cipher 객체 생성
	var crypted = Buffer.concat([cipher.update(new Buffer(data)), cipher.final()]);
	return Base64.encode(crypted);

Elevista / README.md

Last active March 14, 2016 06:06

##Example

var p = new path('http://abc.com/aa/bb/cc');
p.cd('../../ww');
p.toString();
//returns "http://abc.com/aa/ww"
p.cd('/').toString();
//returns "http://abc.com"