-
Notifications
You must be signed in to change notification settings - Fork 0
/
14772335435907.html
422 lines (254 loc) · 11.3 KB
/
14772335435907.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
<!doctype html>
<html class="no-js" lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>
2-1 Functions: Arguments & Parameters - My Frontend Note
</title>
<link href="atom.xml" rel="alternate" title="My Frontend Note" type="application/atom+xml">
<link rel="stylesheet" href="asset/css/foundation.min.css" />
<link rel="stylesheet" href="asset/css/docs.css" />
<script src="asset/js/vendor/modernizr.js"></script>
<script src="asset/js/vendor/jquery.js"></script>
<script src="asset/highlightjs/highlight.pack.js"></script>
<link href="asset/highlightjs/styles/github.css" media="screen, projection" rel="stylesheet" type="text/css">
<script>hljs.initHighlightingOnLoad();</script>
<script type="text/javascript">
function before_search(){
var searchVal = 'site:yucj.github.io/logMine ' + document.getElementById('search_input').value;
document.getElementById('search_q').value = searchVal;
return true;
}
</script>
</head>
<body class="antialiased hide-extras">
<div class="marketing off-canvas-wrap" data-offcanvas>
<div class="inner-wrap">
<nav class="top-bar docs-bar hide-for-small" data-topbar>
<section class="top-bar-section">
<div class="row">
<div style="position: relative;width:100%;"><div style="position: absolute; width:100%;">
<ul id="main-menu" class="left">
<li id=""><a target="self" href="index.html">Home</a></li>
<li id=""><a target="_self" href="archives.html">Archives</a></li>
</ul>
<ul class="right" id="search-wrap">
<li>
<form target="_blank" onsubmit="return before_search();" action="http://google.com/search" method="get">
<input type="hidden" id="search_q" name="q" value="" />
<input tabindex="1" type="search" id="search_input" placeholder="Search"/>
</form>
</li>
</ul>
</div></div>
</div>
</section>
</nav>
<nav class="tab-bar show-for-small">
<a href="javascript:void(0)" class="left-off-canvas-toggle menu-icon">
<span> My Frontend Note</span>
</a>
</nav>
<aside class="left-off-canvas-menu">
<ul class="off-canvas-list">
<li><a href="index.html">HOME</a></li>
<li><a href="archives.html">Archives</a></li>
<li><a href="about.html">ABOUT</a></li>
<li><label>Categories</label></li>
<li><a href="git_note.html">Git 筆記</a></li>
<li><a href="javascript_note.html">JS 筆記</a></li>
<li><a href="ES2015.html">ES2015</a></li>
<li><a href="%E5%AF%A6%E7%BF%92%E7%AD%86%E8%A8%98.html">實習筆記</a></li>
<li><a href="Babel.html">Babel</a></li>
<li><a href="Best%20Practices.html">Best Practices</a></li>
<li><a href="Webpack.html">Webpack</a></li>
</ul>
</aside>
<a class="exit-off-canvas" href="#"></a>
<section id="main-content" role="main" class="scroll-container">
<script type="text/javascript">
$(function(){
$('#menu_item_index').addClass('is_active');
});
</script>
<div class="row">
<div class="large-8 medium-8 columns">
<div class="markdown-body article-wrap">
<div class="article">
<h1>2-1 Functions: Arguments & Parameters</h1>
<div class="read-more clearfix">
<span class="date">2016/10/23</span>
<span>posted in </span>
<span class="posted-in"><a href='ES2015.html'>ES2015</a></span>
<span class="comments">
</span>
</div>
</div><!-- article -->
<div class="article-content">
<blockquote>
<p>本文為 <strong><a href="https://www.codeschool.com/courses/es2015-the-shape-of-javascript-to-come">ES2015: The Shape of JavaScript to Come</a></strong>（CodeSchool）線上課程筆記</p>
</blockquote>
<p><strong>本文目錄：</strong></p>
<ul>
<li>
<a href="#toc_0">預設引數 Default Parameters</a>
</li>
</ul>
<span id="more"></span><!-- more -->
<h2 id="toc_0">預設引數 Default Parameters</h2>
<p><strong>預設引數</strong></p>
<ul>
<li>Default Parameters</li>
</ul>
<p><strong>物件引數</strong></p>
<ul>
<li>Name Parameters</li>
</ul>
<p><strong>length不一定的陣列引數</strong></p>
<ul>
<li><p>Rest Parameter -> Function Definition</p>
<pre><code class="language-js">
function xxx (...paraList){
}
</code></pre></li>
<li><p>Spread Operator -> Function invocation</p>
<pre><code class="language-javascript">
var paraList = [para1, para2, ...];
xxx(...paraList);
// the same as xxx(para1,para2,...)
</code></pre></li>
<li><p>spep </p></li>
</ul>
<ol>
<li><p>列表1 </p>
<pre><code class="language-js">var paraList = [para1, para2];
xxx(...paraList);
// Same as xxx(para1,para2,...)
</code></pre></li>
<li><p>列表2</p></li>
</ol>
</div>
<div class="row">
<div class="large-6 columns">
<p class="text-left" style="padding:15px 0px;">
<a href="14780122908734.html"
title="Previous Post: 3-1 OBJECTS">« 3-1 OBJECTS</a>
</p>
</div>
<div class="large-6 columns">
<p class="text-right" style="padding:15px 0px;">
<a href="14758453690233.html"
title="Next Post: 定義一個函式：宣告、運算式、有時還有建構器">定義一個函式：宣告、運算式、有時還有建構器 »</a>
</p>
</div>
</div>
<div class="comments-wrap">
<div class="share-comments">
<div id="disqus_thread"></div>
<script>
/**
* RECOMMENDED CONFIGURATION VARIABLES: EDIT AND UNCOMMENT THE SECTION BELOW TO INSERT DYNAMIC VALUES FROM YOUR PLATFORM OR CMS.
* LEARN WHY DEFINING THESE VARIABLES IS IMPORTANT: https://disqus.com/admin/universalcode/#configuration-variables */
/*
var disqus_config = function () {
this.page.url = PAGE_URL; // Replace PAGE_URL with your page's canonical URL variable
this.page.identifier = PAGE_IDENTIFIER; // Replace PAGE_IDENTIFIER with your page's unique identifier variable
};
*/
(function() { // DON'T EDIT BELOW THIS LINE
var d = document, s = d.createElement('script');
s.src = '//logmine.disqus.com/embed.js';
s.setAttribute('data-timestamp', +new Date());
(d.head || d.body).appendChild(s);
})();
</script>
<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
</div>
</div>
</div><!-- article-wrap -->
</div><!-- large 8 -->
<div class="large-4 medium-4 columns">
<div class="hide-for-small">
<div id="sidebar" class="sidebar">
<div id="site-info" class="site-info">
<h1>My Frontend Note</h1>
<div class="site-des">我的前端筆記</div>
<div class="social">
<a target="_blank" class="rss" href="atom.xml" title="RSS">RSS</a>
</div>
<div style="{width:90%; height:auto; margin: 5px auto 5px auto;}"><img src="http://i.imgur.com/iFetvNZ.jpg?1"></div>
</div>
<div id="site-categories" class="side-item ">
<div class="side-header">
<h2>Categories</h2>
</div>
<div class="side-content">
<p class="cat-list">
<a href="git_note.html"><strong>Git 筆記</strong></a>
<a href="javascript_note.html"><strong>JS 筆記</strong></a>
<a href="ES2015.html"><strong>ES2015</strong></a>
<a href="%E5%AF%A6%E7%BF%92%E7%AD%86%E8%A8%98.html"><strong>實習筆記</strong></a>
<a href="Babel.html"><strong>Babel</strong></a>
<a href="Best%20Practices.html"><strong>Best Practices</strong></a>
<a href="Webpack.html"><strong>Webpack</strong></a>
</p>
</div>
</div>
<div id="site-categories" class="side-item">
<div class="side-header">
<h2>Recent Posts</h2>
</div>
<div class="side-content">
<ul class="posts-list">
<li class="post">
<a href="14988019613600.html">Webpack 2 & 3: Input(Entry) and Output</a>
</li>
<li class="post">
<a href="14987956627714.html">[NodeJS] Path, URL 路徑相關問題整理</a>
</li>
<li class="post">
<a href="14987306644790.html">Webpack plugins and loaders I used</a>
</li>
<li class="post">
<a href="14987255686752.html">Babel plugins and loaders I used</a>
</li>
<li class="post">
<a href="14971940142851.html">Webpack 2: deploy</a>
</li>
</ul>
</div>
</div>
</div><!-- sidebar -->
</div><!-- hide for small -->
</div><!-- large 4 -->
</div><!-- row -->
<div class="page-bottom clearfix">
<div class="row">
<p class="copyright">Copyright © 2015
Powered by <a target="_blank" href="http://www.mweb.im">MWeb</a>,
Theme used <a target="_blank" href="http://github.com">GitHub CSS</a>.</p>
</div>
</div>
</section>
</div>
</div>
<script src="asset/js/foundation.min.js"></script>
<script>
$(document).foundation();
function fixSidebarHeight(){
var w1 = $('.markdown-body').height();
var w2 = $('#sidebar').height();
if (w1 > w2) { $('#sidebar').height(w1); };
}
$(function(){
fixSidebarHeight();
})
$(window).load(function(){
fixSidebarHeight();
});
</script>
<script src="asset/chart/all-min.js"></script><script type="text/javascript">$(function(){ var mwebii=0; var mwebChartEleId = 'mweb-chart-ele-'; $('pre>code').each(function(){ mwebii++; var eleiid = mwebChartEleId+mwebii; if($(this).hasClass('language-sequence')){ var ele = $(this).addClass('nohighlight').parent(); $('<div id="'+eleiid+'"></div>').insertAfter(ele); ele.hide(); var diagram = Diagram.parse($(this).text()); diagram.drawSVG(eleiid,{theme: 'simple'}); }else if($(this).hasClass('language-flow')){ var ele = $(this).addClass('nohighlight').parent(); $('<div id="'+eleiid+'"></div>').insertAfter(ele); ele.hide(); var diagram = flowchart.parse($(this).text()); diagram.drawSVG(eleiid); } });});</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script><script type="text/x-mathjax-config">MathJax.Hub.Config({TeX: { equationNumbers: { autoNumber: "AMS" } }});</script>
</body>
</html>