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Contents
# frozen_string_literal: true
#
# Copyright (c) 2020-present, Blue Marble Payroll, LLC
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
#
module Burner
module Util
# Can take in a string and an object and use the object for formatting string interpolations
# using tokens of form: {attribute_name}. This templating class does not understand nested
# structures, so input should be a flat object/hash in the form of key-value pairs.
# A benefit of using Objectable for resolution is that it can understand almost any type of
# object: Hash, Struct, OpenStruct, custom objects, etc.
# For more information see underlying libraries:
# * Stringento: https://github.com/bluemarblepayroll/stringento
# * Objectable: https://github.com/bluemarblepayroll/objectable
class StringTemplate
include Singleton
attr_reader :resolver
def initialize
@resolver = Objectable.resolver(separator: '')
freeze
end
# For general consumption
def evaluate(expression, input)
Stringento.evaluate(expression, input, resolver: self)
end
# For Stringento consumption
def resolve(value, input)
resolver.get(input, value)
end
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems