Sha256: e1614bc6d5cb0d9e2a813d1c4591b34b519cee3e54c36f201989368524585efb
Contents?: true
Size: 1.25 KB
Versions: 22
Compression:
Stored size: 1.25 KB
Contents
# encoding: utf-8
# rubocop:disable Lint/Eval
require_relative 'hash_binding'
module Epuber
class RubyTemplater
# @return [String]
#
attr_accessor :source_text
# @return [String]
#
attr_accessor :file_path
# @return [Hash]
#
attr_accessor :locals
# @param source [String]
#
# @return [self]
#
def self.from_source(source, file_path = nil)
inst = new
inst.source_text = source
inst.file_path = file_path
inst
end
# @param file [String, File]
#
# @return [self]
#
def self.from_file(file)
file_obj = if file.is_a?(String)
File.new(file, 'r')
else
file
end
from_source(file_obj.read, file_obj.path)
end
# ----------------------------------------------------------------------------- #
# DSL methods
# @param locals [Hash]
#
# @return [self]
#
def with_locals(locals = {})
self.locals = locals
self
end
# @return [String]
#
def render
hash_binding = HashBinding.new(locals)
eval_string = %(%(#{source_text}))
eval(eval_string, hash_binding.get_binding)
end
end
end
# rubocop:enable Lint/Eval
Version data entries
22 entries across 22 versions & 1 rubygems