Safe Haskell	Safe-Inferred
Language	Haskell2010

Text.Seonbi.Html.Tag

Synopsis

data HtmlTag
- = A
- | Abbr
- | Acronym
- | Address
- | Area
- | Article
- | Aside
- | Audio
- | B
- | Base
- | Bdi
- | Bdo
- | Big
- | BlockQuote
- | Body
- | BR
- | Button
- | Canvas
- | Caption
- | Center
- | Cite
- | Code
- | Col
- | ColGroup
- | Data
- | DataList
- | DD
- | Del
- | Details
- | Dfn
- | Dialog
- | Div
- | DL
- | DT
- | Em
- | Embed
- | FieldSet
- | FigCaption
- | Figure
- | Footer
- | Font
- | Form
- | H1
- | H2
- | H3
- | H4
- | H5
- | H6
- | Head
- | Header
- | HR
- | Html
- | I
- | IFrame
- | Img
- | Input
- | Ins
- | Kbd
- | Label
- | Legend
- | LI
- | Link
- | Main
- | Map
- | Mark
- | Meta
- | Meter
- | Nav
- | NoBR
- | NoScript
- | Object
- | OL
- | OptGroup
- | Option
- | Output
- | P
- | Param
- | Picture
- | Pre
- | Progress
- | Q
- | RB
- | RP
- | RT
- | RTC
- | Ruby
- | S
- | Samp
- | Script
- | Select
- | Section
- | Small
- | Source
- | Span
- | Strike
- | Strong
- | Style
- | Sub
- | Summary
- | Sup
- | Table
- | TBody
- | TD
- | Template
- | TFoot
- | TextArea
- | TH
- | THead
- | Time
- | Title
- | TR
- | Track
- | TT
- | U
- | UL
- | Var
- | Video
- | WBR
- | XMP
data HtmlTagKind
- = Void
- | Template'
- | RawText
- | EscapableRawText
- | Foreign
- | Normal
headingLevel :: HtmlTag -> Maybe Int
headingTag :: Int -> Maybe HtmlTag
headingTag' :: Int -> HtmlTag
htmlTagKind :: HtmlTag -> HtmlTagKind
htmlTagName :: HtmlTag -> Text
htmlTagNames :: Map Text HtmlTag
htmlTags :: Set HtmlTag

Documentation

data HtmlTag Source #

HTML tags. This enumeration type contains both HTML 5 and 4 tags for maximum compatibility.

Constructors

A
Abbr
Acronym
Address
Area
Article
Aside
Audio
B
Base
Bdi
Bdo
Big
BlockQuote
Body
BR
Button
Canvas
Caption
Center
Cite
Code
Col
ColGroup
Data
DataList
DD
Del
Details
Dfn
Dialog
Div
DL
DT
Em
Embed
FieldSet
FigCaption
Figure
Footer
Font
Form
H1
H2
H3
H4
H5
H6
Head
Header
HR
Html
I
IFrame
Img
Input
Ins
Kbd
Label
Legend
LI
Link
Main
Map
Mark
Meta
Meter
Nav
NoBR
NoScript
Object
OL
OptGroup
Option
Output
P
Param
Picture
Pre
Progress
Q
RB
RP
RT
RTC
Ruby
S
Samp
Script
Select
Section
Small
Source
Span
Strike
Strong
Style
Sub
Summary
Sup
Table
TBody
TD
Template
TFoot
TextArea
TH
THead
Time
Title
TR
Track
TT
U
UL
Var
Video
WBR
XMP

Instances

Instances details

Show HtmlTag Source #
Instance details Defined in Text.Seonbi.Html.Tag Methods showsPrec :: Int -> HtmlTag -> ShowS # show :: HtmlTag -> String # showList :: [HtmlTag] -> ShowS #
Eq HtmlTag Source #
Instance details Defined in Text.Seonbi.Html.Tag Methods (==) :: HtmlTag -> HtmlTag -> Bool # (/=) :: HtmlTag -> HtmlTag -> Bool #
Ord HtmlTag Source #
Instance details Defined in Text.Seonbi.Html.Tag Methods compare :: HtmlTag -> HtmlTag -> Ordering # (<) :: HtmlTag -> HtmlTag -> Bool # (<=) :: HtmlTag -> HtmlTag -> Bool # (>) :: HtmlTag -> HtmlTag -> Bool # (>=) :: HtmlTag -> HtmlTag -> Bool # max :: HtmlTag -> HtmlTag -> HtmlTag # min :: HtmlTag -> HtmlTag -> HtmlTag #

data HtmlTagKind Source #

The six kinds of HTML elements.

Constructors

Void
Template'
RawText
EscapableRawText
Foreign
Normal

Instances

Instances details

Show HtmlTagKind Source #
Instance details Defined in Text.Seonbi.Html.Tag Methods showsPrec :: Int -> HtmlTagKind -> ShowS # show :: HtmlTagKind -> String # showList :: [HtmlTagKind] -> ShowS #
Eq HtmlTagKind Source #
Instance details Defined in Text.Seonbi.Html.Tag Methods (==) :: HtmlTagKind -> HtmlTagKind -> Bool # (/=) :: HtmlTagKind -> HtmlTagKind -> Bool #
Ord HtmlTagKind Source #
Instance details Defined in Text.Seonbi.Html.Tag Methods compare :: HtmlTagKind -> HtmlTagKind -> Ordering # (<) :: HtmlTagKind -> HtmlTagKind -> Bool # (<=) :: HtmlTagKind -> HtmlTagKind -> Bool # (>) :: HtmlTagKind -> HtmlTagKind -> Bool # (>=) :: HtmlTagKind -> HtmlTagKind -> Bool # max :: HtmlTagKind -> HtmlTagKind -> HtmlTagKind # min :: HtmlTagKind -> HtmlTagKind -> HtmlTagKind #

headingLevel :: HtmlTag -> Maybe Int Source #

Get the heading level of an HtmlTag, if it is a heading tag (H1 to H6).

>>> headingLevel H1
Just 1
>>> headingLevel H6
Just 6
>>> headingLevel P
Nothing

headingTag :: Int -> Maybe HtmlTag Source #

Get the heading tag with the given heading level. If the level is invalid, then Nothing is returned.

>>> headingTag 1
Just H1
>>> headingTag 6
Just H6
>>> headingTag 7
Nothing

headingTag' :: Int -> HtmlTag Source #

Get the heading tag with the given heading level. If the level is greater than 6, then H6 is returned. If the level is less than 1, then H1 is returned.

>>> headingTag' 1
H1
>>> headingTag' 6
H6
>>> headingTag' 0
H1
>>> headingTag' 7
H6

htmlTagKind :: HtmlTag -> HtmlTagKind Source #

The kind of an HtmlTag.

>>> Data.Set.filter ((== EscapableRawText) . htmlTagKind) htmlTags
fromList [TextArea,Title]

htmlTagName :: HtmlTag -> Text Source #

The name of an HtmlTag in lowercase.

>>> htmlTagName TextArea
"textarea"

\ t -> htmlTagName t == (toLower $ pack $ show (t :: HtmlTag))

htmlTagNames :: Map Text HtmlTag Source #

The map of tag names to HtmlTag values.

>>> :set -XOverloadedStrings
>>> Data.Map.Strict.lookup "blockquote" htmlTagNames
Just BlockQuote

\ t -> Data.Map.Strict.lookup (htmlTagName t) htmlTagNames == Just t

htmlTags :: Set HtmlTag Source #

List all supported HTML tags.

>>> htmlTags
fromList [A,Abbr,Acronym,Address,...,UL,Var,Video,WBR,XMP]