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/**
 *  Simple node.js style script loader for modern browsers
 **/
function loadScript(src, cb) {
  var script = document.createElement('script');
  script.async = true;
  script.src = src;

  script.onerror = function() {
    cb(new Error("Failed to load" + src));

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let arr1 = [9,2,3,4,10],
	arr2 = [2,3,4,5,6];
let arr = [arr1,arr2];
function count(arr){
	let tmp = [];
	arr[0].forEach(function(v,i){
		tmp.push([]);
	})
	arr.forEach(function(v,i){

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// 属性名替换
const transformModel = (object = {}, keymap = {}) => {
  if (typeof object !== 'object' || object === null) return object
  if (Array.isArray(object)) {
    return object.map(value => transformModel(value, keymap))
  }
  return Object.keys(object).reduce((result, curkey) => {
    if (keymap[curkey]) {
      const { value, children } = keymap[curkey]
      result[value] = transformModel(object[curkey], children)

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/**
* 元素是否在视窗内
* @param {*} el 
*/
export function isInViewPort(el: HTMLElement): boolean {
    //获取屏幕高度
    let windowTop = window.innerHeight
        || document.documentElement.clientHeight
        || document.body.clientHeight;;
    // 获取元素相对视窗的位置

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function findPathByLeafId(vefPath, nodes, path) {
      if(_.isUndefined(path)) {
        path = [];
      }
      for(let i = 0; i < nodes.length; i++) {
        let tmpPath = path.concat();
        const item = nodes[i]
        tmpPath.push(item.path);
        if (!_.isEmpty(item.redirect)) {
          tmpPath.push(item.redirect);

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func GET_TEXT()
  let begin = searchpos('\(\%V\@<!.\|^\)\%V', 'nw')
  let end = searchpos('\%V.\%V\@!', 'nw')
  if begin[0] == end[0]
    let line = getline('.')
    return strpart(line, begin[1], end[1]-begin[1])
  endif
  return ''
endf

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if exists('s:loaded')
  finish
endif
let s:loaded = 1

let s:use_default_surround_config = get(g:, 'use_default_surround_config', 1)
if s:use_default_surround_config == 1
    " 快速添加、去除、修改pairs
    " add、remove、update pairs
    nnoremap <silent> ys :call SurroundAddPairs(SurroundGetLR())<CR>

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vnoremap <silent><buffer> C :<c-u>call <SID>console()<cr>
func s:console()
    let tag = getline(line("."))[col("'<") - 1 : col("'>") - 2]
    let l = line('.')
    let space = substitute(getline(l), '\v(^\s*).*', '\1', '')

    call appendbufline('%', line('.'), printf(space . 'console.log(`[logger-%s] => `, %s)', tag, tag)) 
endf

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const fs = require('fs');
const path = require('path')
const glob = require('globby')

function moduleName (modules) {
  let filename = path.basename(modules)
  let parts = filename.split('.')
  parts.pop()
  filename = parts.join('.')

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import requests
import json
import os

down_path = 'images'
if not os.path.exists(down_path):
    os.makedirs(down_path)

url = 'http://www.quanquansy.com/data.json'