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Major refactor — recursive descent parser, arithmetic, unary operators, and token system overhaul - #26

Merged

nicoSWD merged 49 commits into

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ast

Apr 29, 2026

Merged

Major refactor — recursive descent parser, arithmetic, unary operators, and token system overhaul#26
nicoSWD merged 49 commits into
masterfrom
ast

Commits on Apr 28, 2026
- Add proper AST and lexer
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  committed
  247043a
- Refactor
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  c453d74
- Refactor
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  14072d8
Commits on Apr 29, 2026
- Refactor
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  e535ad4
- Add highlighter
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  3bfaec2
- Update README.md
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  committed
  4eafbbd
- Add check for duplicate regex modifiers
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  a7064a2
- Add support for string concatenation with "+" and addition for numeric operations
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  be6d13e
- Add support for doing math operations
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  aef7318
- Add support for returning actual results instead of just true/false
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  551589e
- Simplify highlighter
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  e2da5f5
- Rename classes
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  a3a1c17
- Add support for unary minus and logical NOT operators
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  87552f0
- Fix constructor consistency
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  8104eb8
- Replace match expressions in AstEvaluator with Interpreter pattern
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  4292137
- Fix: eliminate duplicated node evaluation logic in AstEvaluator
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  087e628
- Add .DS_Store to .gitignore
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  a010f6b
- Fix: replace fragile $afterValue boolean with stack-based token inspection
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  88a49fd
- Fix string escape sequences not being unescaped in TokenEncapsedString
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  56f665e
- Fix division by zero not handled in Evaluator
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  e71fd6a
- Remove dead getNativeValue() method from AST value nodes
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  e3ce3fb
- Simplify token system: replace 27 token classes with GenericToken + TokenKind enum
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  e4f2029
- refactor: eliminate TokenStream God object and clean up dependency tree
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  e921b7d
- Consolidate InternalFunction and InternalMethod into single InternalCallable DTO
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  4197959
- Remove dead code
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  5b0ff3b
- Fix AST cache never used (double parse) in Rule.php
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  90a59aa
- Fix infinite recursion in Rule.php property hook
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  3a52e46
- Fix wrong data structure in TokenCollection: replace SplObjectStorage with ArrayObject
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  c1253dd
- Remove intersection types and empty marker interfaces
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  7cb2cfd
- Fix: Eliminate new instance creation on every function call in FunctionRegistry
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  732f980
- Fix Lexer mutable state / reentrancy issue
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  bd6f5fc
- refactor: eliminate God constructor in RuleEngine by moving dependency wiring to RuleEngineBuilder
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  ed00138
- Refactor fragile method prefix fallback loop in ObjectMethodCaller
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  c406cfe
- Remove dead code: Expression directory, EvaluableExpression, and related test
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  d475ea0
- Consolidate Token and TokenKind enums to reduce duplication
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  4dc4592
- Remove unused TokenIterator methods (getStack, getVariable, getFunction, getMethod)
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  f0bd63a
- refactor: convert Lexer::tokenize() from array-based to generator-based streaming
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  bf8a026
- refactor: remove TokenIteratorFactory, remove peekRaw(), drop readonly from TokenIterator
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  2668928
- Fix anti-pattern: eliminate double evaluation in isValid/getError
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  dfc43c1
- Fix anti-pattern: rename TokenizerInterface abstract class to Tokenizer
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  5fc7f1a
- Refactor: rename Tokenizer namespace to Lexer
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  7ceba46
- Refactor: Replace old Parser with recursive descent parser and consolidate token classes
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  ab8618a
- Pass raw PHP values to callables instead of wrapping in tokens
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  e445912
- Use raw PHP values
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  aa7f2aa
- Update README.md
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  committed
  74aa923
- Cleanup
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  committed
  780e5f5
- Fix md format
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  e360b3c
- Update coding standard from PSR-2 to PSR-12
  nicoSWD
  committed
  cd38980
- Update composer dependencies to latest versions
  nicoSWD
  committed
  f3cf95f

Commits

Commits on Apr 28, 2026

Commits on Apr 29, 2026