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Diffstat (limited to 'vendor/golang.org/x/net/html/const.go')
-rw-r--r-- | vendor/golang.org/x/net/html/const.go | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/html/const.go b/vendor/golang.org/x/net/html/const.go new file mode 100644 index 0000000..52f651f --- /dev/null +++ b/vendor/golang.org/x/net/html/const.go | |||
@@ -0,0 +1,102 @@ | |||
1 | // Copyright 2011 The Go Authors. All rights reserved. | ||
2 | // Use of this source code is governed by a BSD-style | ||
3 | // license that can be found in the LICENSE file. | ||
4 | |||
5 | package html | ||
6 | |||
7 | // Section 12.2.3.2 of the HTML5 specification says "The following elements | ||
8 | // have varying levels of special parsing rules". | ||
9 | // https://html.spec.whatwg.org/multipage/syntax.html#the-stack-of-open-elements | ||
10 | var isSpecialElementMap = map[string]bool{ | ||
11 | "address": true, | ||
12 | "applet": true, | ||
13 | "area": true, | ||
14 | "article": true, | ||
15 | "aside": true, | ||
16 | "base": true, | ||
17 | "basefont": true, | ||
18 | "bgsound": true, | ||
19 | "blockquote": true, | ||
20 | "body": true, | ||
21 | "br": true, | ||
22 | "button": true, | ||
23 | "caption": true, | ||
24 | "center": true, | ||
25 | "col": true, | ||
26 | "colgroup": true, | ||
27 | "dd": true, | ||
28 | "details": true, | ||
29 | "dir": true, | ||
30 | "div": true, | ||
31 | "dl": true, | ||
32 | "dt": true, | ||
33 | "embed": true, | ||
34 | "fieldset": true, | ||
35 | "figcaption": true, | ||
36 | "figure": true, | ||
37 | "footer": true, | ||
38 | "form": true, | ||
39 | "frame": true, | ||
40 | "frameset": true, | ||
41 | "h1": true, | ||
42 | "h2": true, | ||
43 | "h3": true, | ||
44 | "h4": true, | ||
45 | "h5": true, | ||
46 | "h6": true, | ||
47 | "head": true, | ||
48 | "header": true, | ||
49 | "hgroup": true, | ||
50 | "hr": true, | ||
51 | "html": true, | ||
52 | "iframe": true, | ||
53 | "img": true, | ||
54 | "input": true, | ||
55 | "isindex": true, | ||
56 | "li": true, | ||
57 | "link": true, | ||
58 | "listing": true, | ||
59 | "marquee": true, | ||
60 | "menu": true, | ||
61 | "meta": true, | ||
62 | "nav": true, | ||
63 | "noembed": true, | ||
64 | "noframes": true, | ||
65 | "noscript": true, | ||
66 | "object": true, | ||
67 | "ol": true, | ||
68 | "p": true, | ||
69 | "param": true, | ||
70 | "plaintext": true, | ||
71 | "pre": true, | ||
72 | "script": true, | ||
73 | "section": true, | ||
74 | "select": true, | ||
75 | "source": true, | ||
76 | "style": true, | ||
77 | "summary": true, | ||
78 | "table": true, | ||
79 | "tbody": true, | ||
80 | "td": true, | ||
81 | "template": true, | ||
82 | "textarea": true, | ||
83 | "tfoot": true, | ||
84 | "th": true, | ||
85 | "thead": true, | ||
86 | "title": true, | ||
87 | "tr": true, | ||
88 | "track": true, | ||
89 | "ul": true, | ||
90 | "wbr": true, | ||
91 | "xmp": true, | ||
92 | } | ||
93 | |||
94 | func isSpecialElement(element *Node) bool { | ||
95 | switch element.Namespace { | ||
96 | case "", "html": | ||
97 | return isSpecialElementMap[element.Data] | ||
98 | case "svg": | ||
99 | return element.Data == "foreignObject" | ||
100 | } | ||
101 | return false | ||
102 | } | ||