Module: Haml::Precompiler

Module | Haml::Precompiler
In: | lib/haml/precompiler.rb

### Constants

ELEMENT | = | ?% |  | Designates an XHTML/XML element.
DIV_CLASS | = | ?. |  | Designates a `<div>` element with the given class.
DIV_ID | = | ?# |  | Designates a `<div>` element with the given id.
COMMENT | = | ?/ |  | Designates an XHTML/XML comment.
DOCTYPE | = | ?! |  | Designates an XHTML doctype or script that is never HTML-escaped.
SCRIPT | = | ?= |  | Designates script, the result of which is output.
SANITIZE | = | ?& |  | Designates script that is always HTML-escaped.
FLAT_SCRIPT | = | ?~ |  | Designates script, the result of which is flattened and output.
SILENT_SCRIPT | = | ?- |  | Designates script which is run but not output.
SILENT_COMMENT | = | ?# |  | When following SILENT_SCRIPT, designates a comment that is not output.
ESCAPE | = | ?\\ |  | Designates a non-parsed line.
FILTER | = | ?: |  | Designates a block of filtered text.
PLAIN_TEXT | = | -1 |  | Designates a non-parsed line. Not actually a character.
SPECIAL_CHARACTERS | = | [ ELEMENT, DIV_CLASS, DIV_ID, COMMENT, DOCTYPE, SCRIPT, SANITIZE, FLAT_SCRIPT, SILENT_SCRIPT, ESCAPE, FILTER |  | Keeps track of the ASCII values of the characters that begin a specially-interpreted line.
MULTILINE_CHAR_VALUE | = | ?| |  | The value of the character that designates that a line is part of a multiline string.
MULTILINE_STARTERS | = | SPECIAL_CHARACTERS - [?/] |  | Characters that designate that a multiline string may be about to begin.
MID_BLOCK_KEYWORDS | = | ['else', 'elsif', 'rescue', 'ensure', 'when'] |  | Keywords that appear in the middle of a Ruby block with lowered indentation. If a block has been started using indentation, lowering the indentation with one of these won‘t end the block. For example:
      - if foo
        %p yes!
      - else
        %p no!
The block is ended after `%p no!`, because `else` is a member of this array.
DOCTYPE_REGEX | = | /(\d\.\d)?[\s]*([a-z]*)/i |  | The Regex that matches a Doctype command.
LITERAL_VALUE_REGEX | = | /^\s*(:(\w*)|(('|")([^\\\#'"]*?)\4))\s*$/ |  | The Regex that matches a literal string or symbol value
Line | = | Struct.new(:text, :unstripped, :index, :spaces, :tabs)

[Validate]