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mathjslab - npm Package Versions
sergiolindau
published 1.4.1 • Changelog
1.4.1
- More strong type definitions in 'AST.ts' and 'MathJSLabParser.g4' files.
- Number input as binary, octal and hexadecimal implemented in REAL_NUMBER rule of lexer.
- Optimizations in 'ComplexDecimal.ts' (use of isZero() method).
- Bug fix in
Evaluator(indexing with 'end' and literal indexing). clearword list command defined inside body ofEvaluatorclass.- 'constantsTable.ts' file and
Evaluator.readonlyNameTablehas been removed. Improvements in clear command. - 'Structure.ts' file with
Structureclass definition and its respective test file has been created. Some indirect reference implemented in lexer, parser and evaluator. - Bug fix in expansion with indexing from scalar.
- Bug fix in test files (references to
Evaluator.initializemodified tonew Evaluator). - Bug fix in functions 'rand' and 'randi' (
CoreFunctions.newFilledEach). - Optimizations in
Evaluator.validateAssignment(removeleftfield in return value). - Create
ComplexDecimal.randomusingDecimal.randomso configuration 'crypt' takes effect. - Optimizations in
ComplexDecimal.set. - Changes in
Evaluator.baseFunctionTableand function calling:- mapper field is now not optional.
Evaluator.localTablevariable creation usingglobal.crypto.randomUUID.- Function parameters selectively evaluated if ev.length > 0.
sergiolindau
published 1.4.0 • Changelog
1.4.0
- Bug fix in parser (pre-increment and element-by-element operations).
- Rules to functions definition and handlers in parser and AST implemented. Evaluation not yet implemented.
- The string 'arguments' to define arguments block in functions is defined as keyword in lexer.
- 'Parser.ts' file removed and Parser implemented as a method of
Evaluator. The methodEvaluator.initializehas been removed and initialization actions moved toEvaluatorconstructor. Now theEvaluatorclass can be instantiated more than one time.
sergiolindau
published 1.3.4 • Changelog
1.3.4
- More strong type definitions in 'MultiArray.ts', 'Evaluator.ts' and 'MathOperation.ts' files.
- Global variable EvaluatorPointer removed. Evaluator instance reference passed in method parameters.
sergiolindau
published 1.3.3 • Changelog
1.3.3
- File 'MathObject.ts' and (their respective class and test file) renamed to MathOperation.ts.
- CharString conversion to MultiArray implemented as previous to any operation in MathOperation.ts.
sergiolindau
published 1.3.2 • Changelog
1.3.2
- Tests for types implemented as
instanceofin 'MathObject.ts' and 'Evaluator.ts'. Method 'isThis' removed from classes. - Some bug fix in evaluator (not operation).
sergiolindau
published 1.3.1 • Changelog
1.3.1
- Improvements and some bug fixes in lexer and parser. Support for cell arrays in parser and MultiArray class. Error messages in existing functions and cell array functions no yet implemented.
- Start and stop positions (line and column) of statements in global scope stored in AST nodes.
- Some improvements in CharString class, removing 'removeQuotes' method an creating 'quote' property to store type of quote (single or double).
sergiolindau
published 1.3.0 • Changelog
1.3.0
- Parser implemented using ANTLR in files 'MathJSLabLexer.g4' and 'MathJSLabParser.g4'. The wrapper class for lexer and parser has been created in file Parser.ts. Need to make extensive tests.
- File names converted to camel case.
- The file AST.ts (Abstract Syntax Tree) has been created, and related types and interfaces defined in Evaluator.ts has been moved to AST.ts file.
sergiolindau
published 1.2.5 • Changelog
1.2.5
- Optimizations (resulting return as number) in multi-array.ts file and code cleaning by hand in file 'parser.jison'.
sergiolindau
published 1.2.4 • Changelog
1.2.4
- The file 'symbol-table.ts' and 'symbol-table.spec.ts' has been created.
- Changes in the lexer to support comment blocks spaces and line breaks to separate elements within arrays. Context variables created (previous_token and matrix_context).
sergiolindau
published 1.2.3 • Changelog
1.2.3
- The file 'configuration.ts' and 'configuration.spec.ts' has been created. Two user functions (configure and getconfig) was created to manage internal configurations of MathJSLab. Most of the settings refer to Decimal.js settings related to the accuracy of the results.
- Namespaces wrapping external definitions in 'evaluator.ts' and 'complex-decimal.ts' files.