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Language-FormulaEngine-0.07
River stage zero No dependents

Changes for version 0.07 - 2023-04-17

  • New Formula object for tracking a parse tree along with its original formula text and associated engine.
  • New 'simplify' method for removing constant terms from formula
  • New compiler output_api 'function_of_vars_no_default'

Modules

Language::FormulaEngine
Parser/Interpreter/Compiler for simple spreadsheet formula language
Language::FormulaEngine::Compiler
Compile a parse tree into perl code
Language::FormulaEngine::Error
Exception objects for formula functions
Language::FormulaEngine::Formula
Language::FormulaEngine::Namespace
Object holding function and variable names
Language::FormulaEngine::Namespace::Default
Default spreadsheet-like set of functions and behavior
Language::FormulaEngine::Parser
Create parse tree from an input string
Language::FormulaEngine::Parser::ContextUtil
utility methods for parsers

Provides

Language::FormulaEngine::Error::ErrInval
in lib/Language/FormulaEngine/Error.pm
Language::FormulaEngine::Error::ErrNA
in lib/Language/FormulaEngine/Error.pm
Language::FormulaEngine::Error::ErrNAME
in lib/Language/FormulaEngine/Error.pm
Language::FormulaEngine::Error::ErrNUM
in lib/Language/FormulaEngine/Error.pm
Language::FormulaEngine::Error::ErrREF
in lib/Language/FormulaEngine/Error.pm
Language::FormulaEngine::ErrorMine
in lib/Language/FormulaEngine/Error.pm

Other files