Sha256: 6dbdb4db10d321baa492ed184f4f57dffeb90ec7f8d36b2809036f2b46f8dd09
Contents?: true
Size: 1.39 KB
Versions: 19
Compression:
Stored size: 1.39 KB
Contents
Node = require('./node')
# Code node that represent lines of CoffeeScript code
# in the Haml template.
#
# @example inline code
# - for project in projects
#
# @example Escaped code assignment
# = user.get('email')
#
# @example Unescaped code assignment
# != user.get('email')
#
module.exports = class Code extends Node
# Evaluate the Haml inline code
#
evaluate: ->
codeBlock = @expression.match(/(-|!=|\&=|=|~)\s?(.*)?/)
identifier = codeBlock[1]
code = codeBlock[2]
# Code block without output
if identifier is '-'
@opener = @markRunningCode(code)
# Suppress return value from function with Haml tags
@closer = @markRunningCode(" ''") if @children.length isnt 0 and @opener.code.match(/(->|=>)/)
# Code block that preserves whitespace
else if identifier is '~'
if @escapeHtml
@opener = @markInsertingCode(code, true, false, true)
else
@opener = @markInsertingCode(code, false, false, true)
# Code block with output
else
escape = identifier is '&=' or (identifier is '=' and @escapeHtml)
if @children.length isnt 0 and code.match(/(->|=>)$/)
@opener = @markInsertingCode(code, escape, false, false)
@opener.block = 'start'
@closer = @markRunningCode(" $buffer.join \"\\n\"")
@closer.block = 'end'
else
@opener = @markInsertingCode(code, escape)
Version data entries
19 entries across 19 versions & 1 rubygems