merge original to fork

.github/workflows/test.yml

@@ -0,0 +1,33 @@
+name: test
+on:
+- push
+- pull_request
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby-version:
+        - '2.6'
+        - '2.7'
+        - '3.2'
+        - '3.1'
+        - '3.0'
+        - ruby-head
+        - jruby-head
+        - truffleruby-head
+        runs-on:
+        - ubuntu-latest
+
+    runs-on: ${{ matrix.runs-on }}
+
+    steps:
+
+    - uses: actions/checkout@v2
+
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true
+
+    - run: bundle exec rake test

.gitignore

@@ -3,3 +3,8 @@ Gemfile.lock
 coverage/*
 doc/*
 .yardoc
+.DS_Store
+.idea
+vendor
+.tags
+*.gem

.rubocop.yml

@@ -0,0 +1 @@
+inherit_from: .rubocop_todo.yml

.rubocop_todo.yml

@@ -0,0 +1,127 @@
+# This configuration was generated by
+# `rubocop --auto-gen-config`
+# on 2019-01-25 09:23:04 +0100 using RuboCop version 0.63.1.
+# The point is for the user to remove these configuration records
+# one by one as the offenses are removed from the code base.
+# Note that changes in the inspected code, or installation of new
+# versions of RuboCop, may require this file to be generated again.
+
+# Offense count: 15
+# Configuration parameters: AllowSafeAssignment.
+Lint/AssignmentInCondition:
+  Exclude:
+    - 'lib/jsonpath.rb'
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 1
+Lint/IneffectiveAccessModifier:
+  Exclude:
+    - 'lib/jsonpath.rb'
+
+# Offense count: 17
+Metrics/AbcSize:
+  Max: 60
+
+# Offense count: 2
+# Configuration parameters: CountComments, ExcludedMethods.
+# ExcludedMethods: refine
+Metrics/BlockLength:
+  Max: 37
+
+# Offense count: 1
+# Configuration parameters: CountBlocks.
+Metrics/BlockNesting:
+  Max: 4
+
+# Offense count: 3
+# Configuration parameters: CountComments.
+Metrics/ClassLength:
+  Max: 739
+
+# Offense count: 7
+Metrics/CyclomaticComplexity:
+  Max: 20
+
+# Offense count: 26
+# Configuration parameters: CountComments, ExcludedMethods.
+Metrics/MethodLength:
+  Max: 52
+
+# Offense count: 1
+# Configuration parameters: CountKeywordArgs.
+Metrics/ParameterLists:
+  Max: 6
+
+# Offense count: 6
+Metrics/PerceivedComplexity:
+  Max: 21
+
+# Offense count: 1
+# Configuration parameters: MinNameLength, AllowNamesEndingInNumbers, AllowedNames, ForbiddenNames.
+# AllowedNames: io, id, to, by, on, in, at, ip, db
+Naming/UncommunicativeMethodParamName:
+  Exclude:
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 15
+# Configuration parameters: AllowedChars.
+Style/AsciiComments:
+  Exclude:
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 2
+Style/Documentation:
+  Exclude:
+    - 'spec/**/*'
+    - 'test/**/*'
+    - 'lib/jsonpath/enumerable.rb'
+    - 'lib/jsonpath/proxy.rb'
+
+# Offense count: 3
+# Configuration parameters: MinBodyLength.
+Style/GuardClause:
+  Exclude:
+    - 'lib/jsonpath/enumerable.rb'
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 2
+# Cop supports --auto-correct.
+Style/IfUnlessModifier:
+  Exclude:
+    - 'lib/jsonpath/enumerable.rb'
+
+# Offense count: 1
+Style/MultipleComparison:
+  Exclude:
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 3
+# Cop supports --auto-correct.
+# Configuration parameters: AutoCorrect, EnforcedStyle, IgnoredMethods.
+# SupportedStyles: predicate, comparison
+Style/NumericPredicate:
+  Exclude:
+    - 'spec/**/*'
+    - 'lib/jsonpath/enumerable.rb'
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 3
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, AllowInnerSlashes.
+# SupportedStyles: slashes, percent_r, mixed
+Style/RegexpLiteral:
+  Exclude:
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 4
+# Cop supports --auto-correct.
+Style/RescueModifier:
+  Exclude:
+    - 'lib/jsonpath/enumerable.rb'
+    - 'lib/jsonpath/parser.rb'
+
+# Offense count: 89
+# Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
+# URISchemes: http, https
+Metrics/LineLength:
+  Max: 296

Gemfile

@@ -1,2 +1,6 @@
-source "http://rubygems.org"
-gemspec
+# frozen_string_literal: true
+
+source 'http://rubygems.org'
+gemspec
+# gem 'rubocop', require: true, group: :test
+gem 'simplecov', require: false, group: :test

LICENSE.md

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2017 Joshua Lin & Gergely Brautigam
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.