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lib/earmark_parser/helpers/yecc_helpers.ex

defmodule EarmarkParser.Helpers.YeccHelpers do
@moduledoc false
import EarmarkParser.Helpers.LeexHelpers, only: [lex: 2]
def parse!( text, lexer: lexer, parser: parser ) do
case parse(text, lexer: lexer, parser: parser) do
{:ok, ast} -> ast
{:error, _} -> nil
end
end
def parse( text, lexer: lexer, parser: parser ) do
with tokens <- lex(text, with: lexer) do
parser.parse(tokens)
end
end
end
# SPDX-License-Identifier: Apache-2.0