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Drop to support Ruby 2.4 #164

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merged 3 commits into from
Jun 25, 2021
Merged

Drop to support Ruby 2.4 #164

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5af1a42
Drop to support Ruby 2.4
hsbt Jun 22, 2021
fe3183b
Removed needless condition for old versions of RubyGems.
hsbt Jun 22, 2021
464485e
Remove Object monkey patch
tenderlove Apr 27, 2021
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2 changes: 1 addition & 1 deletion .github/workflows/ubuntu.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ jobs:
runs-on: ubuntu-latest
strategy:
matrix:
ruby: [ '3.0', 2.7, 2.6, 2.5, 2.4, head, jruby-9.2.17.0, jruby-head ]
ruby: [ '3.0', 2.7, 2.6, 2.5, head, jruby-9.2.17.0, jruby-head ]
steps:
- uses: actions/checkout@v2
- name: Set up Ruby
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10 changes: 2 additions & 8 deletions lib/racc/statetransitiontable.rb
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Expand Up @@ -12,12 +12,6 @@

require 'racc/parser'

unless Object.method_defined?(:funcall)
class Object
alias funcall __send__
end
end

module Racc

StateTransitionTable = Struct.new(:action_table,
Expand Down Expand Up @@ -300,9 +294,9 @@ def define_actions(c)
c.module_eval "def _reduce_none(vals, vstack) vals[0] end"
@grammar.each do |rule|
if rule.action.empty?
c.funcall(:alias_method, "_reduce_#{rule.ident}", :_reduce_none)
c.alias_method("_reduce_#{rule.ident}", :_reduce_none)
else
c.funcall(:define_method, "_racc_action_#{rule.ident}", &rule.action.proc)
c.define_method("_racc_action_#{rule.ident}", &rule.action.proc)
c.module_eval(<<-End, __FILE__, __LINE__ + 1)
def _reduce_#{rule.ident}(vals, vstack)
_racc_action_#{rule.ident}(*vals)
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2 changes: 1 addition & 1 deletion racc.gemspec
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Expand Up @@ -89,7 +89,7 @@ DESC
"doc/en/Overview-of-racc.md"
]
s.require_paths = ["lib"]
s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
s.required_ruby_version = ">= 2.5"
s.rdoc_options = ["--main", "README.rdoc"]
s.extra_rdoc_files = [
"README.ja.rdoc", "README.rdoc",
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