-
Notifications
You must be signed in to change notification settings - Fork 0
/
html_attr.go
154 lines (145 loc) · 5.39 KB
/
html_attr.go
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
package starch
import "strings"
type Attribute interface {
Component
Attribute()
}
type AttrValueMerge interface {
Component
AttrValueMerge()
}
type (
Action []string
Attr []string
Charset []string
Class []string
Crossorigin []string
FormAction []string
FormMethod []string
Href []string
ID []string
Integrity []string
Method []string
Name []string
Placeholder []string
Rel []string
Src []string
StyleAttr []string
Target []string
Type []string
Value []string
)
var (
CharsetUTF8 = Charset{"UTF-8"}
CorsAnonymous = Crossorigin{"anonymous"}
CorsNone = Crossorigin{""}
CorsUseCredentials = Crossorigin{"use-credentials"}
FormMethodGET = FormMethod{"get"}
FormMethodPOST = FormMethod{"post"}
MethodGET = Method{"get"}
MethodPOST = Method{"post"}
RelExternal = Rel{"external"}
RelHelp = Rel{"help"}
RelLicense = Rel{"license"}
RelNext = Rel{"next"}
RelNoFollow = Rel{"nofollow"}
RelNoOpener = Rel{"noopener"}
RelNoReferrer = Rel{"noreferrer"}
RelOpener = Rel{"opener"}
RelPrev = Rel{"prev"}
RelSearch = Rel{"search"}
RelStylesheet = Rel{"stylesheet"}
TargetBlank = Target{"__blank"}
TargetParent = Target{"__parent"}
TargetSelf = Target{"__self"}
TargetTop = Target{"__top"}
TypeButton = Type{"button"}
TypeCheckbox = Type{"checkbox"}
TypeColor = Type{"color"}
TypeDate = Type{"date"}
TypeDateTime = Type{"datetime"}
TypeDateTimeLocal = Type{"datetime-local"}
TypeEmail = Type{"email"}
TypeFile = Type{"file"}
TypeHidden = Type{"hidden"}
TypeImage = Type{"image"}
TypeJavascript = Type{"text/javascript"}
TypeMonth = Type{"month"}
TypeNumber = Type{"number"}
TypePassword = Type{"password"}
TypeRadio = Type{"radio"}
TypeRange = Type{"range"}
TypeReset = Type{"reset"}
TypeSearch = Type{"search"}
TypeSubmit = Type{"submit"}
TypeTel = Type{"tel"}
TypeText = Type{"text"}
TypeTime = Type{"time"}
TypeURL = Type{"url"}
TypeWeek = Type{"week"}
)
func (t Action) Attribute() {}
func (t Attr) Attribute() {}
func (t Charset) Attribute() {}
func (t Class) Attribute() {}
func (t Crossorigin) Attribute() {}
func (t FormAction) Attribute() {}
func (t FormMethod) Attribute() {}
func (t Href) Attribute() {}
func (t ID) Attribute() {}
func (t Integrity) Attribute() {}
func (t Method) Attribute() {}
func (t Name) Attribute() {}
func (t Placeholder) Attribute() {}
func (t Rel) Attribute() {}
func (t Src) Attribute() {}
func (t StyleAttr) Attribute() {}
func (t Target) Attribute() {}
func (t Type) Attribute() {}
func (t Value) Attribute() {}
func (t Action) AttrValueMerge() {}
func (t FormAction) AttrValueMerge() {}
func (t Href) AttrValueMerge() {}
func (t Value) AttrValueMerge() {}
func (t Action) Render(c Context) error { return renderattr(c, "action", t, t...) }
func (t Attr) Render(c Context) error { return renderattr(c, t[0], t, t[1:]...) }
func (t Charset) Render(c Context) error { return renderattr(c, "charset", t, t...) }
func (t Class) Render(c Context) error { return renderattr(c, "class", t, t...) }
func (t Crossorigin) Render(c Context) error { return renderattr(c, "crossorigin", t, t...) }
func (t FormAction) Render(c Context) error { return renderattr(c, "formaction", t, t...) }
func (t FormMethod) Render(c Context) error { return renderattr(c, "formmethod", t, t...) }
func (t Href) Render(c Context) error { return renderattr(c, "href", t, t...) }
func (t ID) Render(c Context) error { return renderattr(c, "id", t, t...) }
func (t Integrity) Render(c Context) error { return renderattr(c, "integrity", t, t...) }
func (t Method) Render(c Context) error { return renderattr(c, "method", t, t...) }
func (t Name) Render(c Context) error { return renderattr(c, "name", t, t...) }
func (t Placeholder) Render(c Context) error { return renderattr(c, "placeholder", t, t...) }
func (t Rel) Render(c Context) error { return renderattr(c, "rel", t, t...) }
func (t Src) Render(c Context) error { return renderattr(c, "src", t, t...) }
func (t StyleAttr) Render(c Context) error { return renderattr(c, "style", t, t...) }
func (t Target) Render(c Context) error { return renderattr(c, "target", t, t...) }
func (t Type) Render(c Context) error { return renderattr(c, "type", t, t...) }
func (t Value) Render(c Context) error { return renderattr(c, "value", t, t...) }
func renderattr(c Context, key string, target Component, values ...string) error {
switch len(values) {
case 0:
return c.WriteString(` %s`, key)
case 1:
return c.WriteString(` %s="%s"`, key, values[0])
default:
switch target.(type) {
case AttrValueMerge:
return c.WriteString(
` %s="%s"`,
key,
strings.Join(values, ""),
)
default:
return c.WriteString(
` %s="%s"`,
key,
strings.Join(values, " "),
)
}
}
}