Add bin and edit workflow

2026-09-16 13:11:16 -06:00
parent c8ac4fcae5
commit 4cee170d66
17576 changed files with 895740 additions and 2 deletions
@@ -0,0 +1,92 @@
+# -*- coding: utf-8 -*- #
+# frozen_string_literal: true
+
+module Rouge
+  module Lexers
+    class Java < RegexLexer
+      title "Java"
+      desc "The Java programming language (java.com)"
+
+      tag 'java'
+      filenames '*.java'
+      mimetypes 'text/x-java'
+
+      keywords = %w(
+        assert break case catch continue default do else finally for
+        if goto instanceof new return switch this throw try while
+      )
+
+      declarations = %w(
+        abstract const enum extends final implements native private protected
+        public static strictfp super synchronized throws transient volatile
+      )
+
+      types = %w(boolean byte char double float int long short var void)
+
+      id = /[[:alpha:]_][[:word:]]*/
+      const_name = /[[:upper:]][[:upper:][:digit:]_]*\b/
+      class_name = /[[:upper:]][[:alnum:]]*\b/
+
+      state :root do
+        rule %r/[^\S\n]+/, Text
+        rule %r(//.*?$), Comment::Single
+        rule %r(/\*.*?\*/)m, Comment::Multiline
+        # keywords: go before method names to avoid lexing "throw new XYZ"
+        # as a method signature
+        rule %r/(?:#{keywords.join('|')})\b/, Keyword
+
+        rule %r(
+          (\s*(?:[a-zA-Z_][a-zA-Z0-9_.\[\]<>]*\s+)+?) # return arguments
+          ([a-zA-Z_][a-zA-Z0-9_]*)                  # method name
+          (\s*)(\()                                 # signature start
+        )mx do |m|
+          # TODO: do this better, this shouldn't need a delegation
+          delegate Java, m[1]
+          token Name::Function, m[2]
+          token Text, m[3]
+          token Operator, m[4]
+        end
+
+        rule %r/@#{id}/, Name::Decorator
+        rule %r/(?:#{declarations.join('|')})\b/, Keyword::Declaration
+        rule %r/(?:#{types.join('|')})\b/, Keyword::Type
+        rule %r/(?:true|false|null)\b/, Keyword::Constant
+        rule %r/(?:class|interface)\b/, Keyword::Declaration, :class
+        rule %r/(?:import|package)\b/, Keyword::Namespace, :import
+        rule %r/"""\s*\n.*?(?<!\\)"""/m, Str::Heredoc
+        rule %r/"(\\\\|\\"|[^"])*"/, Str
+        rule %r/'(?:\\.|[^\\]|\\u[0-9a-f]{4})'/, Str::Char
+        rule %r/(\.)(#{id})/ do
+          groups Operator, Name::Attribute
+        end
+
+        rule %r/#{id}:/, Name::Label
+        rule const_name, Name::Constant
+        rule class_name, Name::Class
+        rule %r/\$?#{id}/, Name
+        rule %r/[~^*!%&\[\](){}<>\|+=:;,.\/?-]/, Operator
+
+        digit = /[0-9]_+[0-9]|[0-9]/
+        bin_digit = /[01]_+[01]|[01]/
+        oct_digit = /[0-7]_+[0-7]|[0-7]/
+        hex_digit = /[0-9a-f]_+[0-9a-f]|[0-9a-f]/i
+        rule %r/#{digit}+\.#{digit}+([eE]#{digit}+)?[fd]?/, Num::Float
+        rule %r/0b#{bin_digit}+/i, Num::Bin
+        rule %r/0x#{hex_digit}+/i, Num::Hex
+        rule %r/0#{oct_digit}+/, Num::Oct
+        rule %r/#{digit}+L?/, Num::Integer
+        rule %r/\n/, Text
+      end
+
+      state :class do
+        rule %r/\s+/m, Text
+        rule id, Name::Class, :pop!
+      end
+
+      state :import do
+        rule %r/\s+/m, Text
+        rule %r/[a-z0-9_.]+\*?/i, Name::Namespace, :pop!
+      end
+    end
+  end
+end