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Initialize Liquid::Template class attributes eagerly instead of lazily (#1223)

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This commit is contained in:
Dylan Thacker-Smith
2020-01-10 17:42:01 -05:00
committed by GitHub
parent c69a9a77c6
commit 48a155a213
1 changed files with 17 additions and 27 deletions
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lib/liquid/template.rb
+17 -27
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@@ -18,8 +18,6 @@ module Liquid
attr_accessor :root attr_accessor :root
attr_reader :resource_limits, :warnings attr_reader :resource_limits, :warnings
@@file_system = BlankFileSystem.new
class TagRegistry class TagRegistry
include Enumerable include Enumerable
@@ -63,7 +61,10 @@ module Liquid
# :lax acts like liquid 2.5 and silently ignores malformed tags in most cases. # :lax acts like liquid 2.5 and silently ignores malformed tags in most cases.
# :warn is the default and will give deprecation warnings when invalid syntax is used. # :warn is the default and will give deprecation warnings when invalid syntax is used.
# :strict will enforce correct syntax. # :strict will enforce correct syntax.
attr_writer :error_mode attr_accessor :error_mode
Template.error_mode = :lax
attr_reader :taint_mode
# Sets how strict the taint checker should be. # Sets how strict the taint checker should be.
# :lax is the default, and ignores the taint flag completely # :lax is the default, and ignores the taint flag completely
@@ -78,52 +79,41 @@ module Liquid
@taint_mode = mode @taint_mode = mode
end end
Template.taint_mode = :lax
attr_accessor :default_exception_renderer attr_accessor :default_exception_renderer
Template.default_exception_renderer = lambda do |exception| Template.default_exception_renderer = lambda do |exception|
exception exception
end end
def file_system attr_accessor :file_system
@@file_system Template.file_system = BlankFileSystem.new
end
def file_system=(obj) attr_accessor :tags
@@file_system = obj Template.tags = TagRegistry.new
end private :tags=
def register_tag(name, klass) def register_tag(name, klass)
tags[name.to_s] = klass tags[name.to_s] = klass
end end
def tags attr_accessor :registers
@tags ||= TagRegistry.new Template.registers = {}
end private :registers=
def add_register(name, klass) def add_register(name, klass)
registers[name.to_sym] = klass registers[name.to_sym] = klass
end end
def registers
@registers ||= {}
end
def error_mode
@error_mode ||= :lax
end
def taint_mode
@taint_mode ||= :lax
end
# Pass a module with filter methods which should be available # Pass a module with filter methods which should be available
# to all liquid views. Good for registering the standard library # to all liquid views. Good for registering the standard library
def register_filter(mod) def register_filter(mod)
StrainerFactory.add_global_filter(mod) StrainerFactory.add_global_filter(mod)
end end
def default_resource_limits attr_accessor :default_resource_limits
@default_resource_limits ||= {} Template.default_resource_limits = {}
end private :default_resource_limits=
# creates a new <tt>Template</tt> object from liquid source code # creates a new <tt>Template</tt> object from liquid source code
# To enable profiling, pass in <tt>profile: true</tt> as an option. # To enable profiling, pass in <tt>profile: true</tt> as an option.