Sha256: ef3f7552ed916658967871cc22e4fa80d5acd45a1a5f6e60deb6e1ef5b35f939
Contents?: true
Size: 1.05 KB
Versions: 27
Compression:
Stored size: 1.05 KB
Contents
# @Opulent
module Opulent
# @Parser
class Parser
# Match one line or multiline comments
#
# @param parent [Node] Parent node of comment
# @param indent [Fixnum] Number of indentation characters
#
def comment(parent, indent)
return unless accept :comment
# Get first comment line
buffer = accept(:line_feed)
buffer += accept(:newline) || ''
# Get indented comment lines
buffer += get_indented_lines indent
# If we have a comment which is visible in the output, we will
# create a new comment element. Otherwise, we ignore the current
# gathered text and we simply begin the root parsing again
if buffer[0] == '!'
offset = 1
options = {}
# Allow leading comment newline
if buffer[1] == '^'
offset = 2
options[:newline] = true
end
parent[@children] << [
:comment,
buffer[offset..-1].strip,
options,
nil,
indent
]
end
parent
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems