Sha256: b0ba8ed7d98b664f287cf6fca2172634362e8e3c3638d8d9ae009984e2e448a4
Contents?: true
Size: 1.92 KB
Versions: 7
Compression:
Stored size: 1.92 KB
Contents
# @Opulent
module Opulent
# @Parser
class Parser
# Check if we match a new node definition to use within our page.
#
# Definitions will not be recursive because, by the time we parse
# the definition children, the definition itself is not in the
# knowledgebase yet.
#
# However, we may use previously defined nodes inside new definitions,
# due to the fact that they are known at parse time.
#
# @param nodes [Array] Parent node to which we append to
#
def include_file(parent, indent)
if(match = accept :include)
# Process data
name = accept :line_feed || ""
name.strip!
# Check if there is any string after the include input
if name.empty?
error :include_end
end
# Get the complete file path based on the current file being compiled
include_path = File.expand_path name, File.dirname(@file[-1][0])
# Try to see if it has any existing extension, otherwise add .op
include_path += Settings::FileExtension if File.extname(name).empty?
# Throw an error if the file doesn't exist
error :include, name unless Dir[include_path].any?
# include entire directory tree
Dir[include_path].each do |file|
# Skip current file when including from same directory
next if file == @file[-1][0]
@file << [include_path, indent]
# Throw an error if the file doesn't exist
error :include_dir, file if File.directory? file
# Throw an error if the file doesn't exist
error :include, file unless File.file? file
# Indent all lines and prepare them for the parser
lines = indent_lines File.read(file), " " * indent
lines << " "
# Indent all the output lines with the current indentation
@code.insert @i + 1, *lines.lines
end
return true
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems