Sha256: 09d0a9a9c34aad9acddd29928b785056ee0a466111b96355a0f61c2ce2658142
Contents?: true
Size: 709 Bytes
Versions: 11
Compression:
Stored size: 709 Bytes
Contents
# frozen_string_literal: true
module DeadEnd
# Takes in a source, and returns blocks containing each heredoc
class HeredocBlockParse
private; attr_reader :code_lines, :lex; public
def initialize(source:, code_lines: )
@code_lines = code_lines
@lex = LexAll.new(source: source)
end
def call
blocks = []
beginning = []
@lex.each do |lex|
case lex.type
when :on_heredoc_beg
beginning << lex.line
when :on_heredoc_end
start_index = beginning.pop - 1
end_index = lex.line - 1
blocks << CodeBlock.new(lines: code_lines[start_index..end_index])
end
end
blocks
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems