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| # Changelog | ||
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| All notable changes to this project will be documented in this file. | ||
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| The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), | ||
| and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). | ||
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| ## [0.4.0] - 2022-12-01 | ||
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| ### Added | ||
| - `Array%` | ||
| - `Enum%` | ||
| - `io` module: | ||
| - `io.Bytes` | ||
| - `io.inputcast` | ||
| - `io.read_until` | ||
| - `iter.cycle` by [@Lunarmagpie](https://github.com/Lunarmagpie) | ||
| - New import system, including: | ||
| - import aliases | ||
| - inline imports | ||
| - New special method syntax | ||
| - Partial Python Interoperability by [@Endercheif](https://github.com/Endercheif) | ||
| - `start` parameter for `math.sum`, thus allowing to sum non-Integers | ||
| - Static methods (`~'*` keyword) | ||
| - `string.split()` now supports separators of length greater than 1, and also handles empty separators | ||
| - Strings of length greater than 1 can now be cast into Arrays of Integers | ||
| - Subtracting strings | ||
| - Support for `^L`, `^[[A`, `^[[B`, `^[[C`, `^[[D` in the REPL | ||
| - `to_bit` methods for: | ||
| - `Enum` | ||
| - `File` | ||
| - `Iterator` | ||
| - `Module` | ||
| - `Type`s and functions are now hashable | ||
| - Zip `><` operator | ||
| - `Zip` type | ||
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| ### Changed | ||
| - Flipped argument order for: | ||
| - `iter.map` | ||
| - `iter.filter` | ||
| - `iter.filter_false` | ||
| - Greatly improved error messages | ||
| - Improved `collections.Set` methods: | ||
| - Replaced `union` with `|` | ||
| - Replaced `intersection` with `&` | ||
| - Replaced `difference` with `-` | ||
| - Removed `is_subset` in place of `::`, `:::`, `>`, `<`, `>:`, `<:` operator support | ||
| - Improved function to string conversion | ||
| - Improved implicit null detection | ||
| - Improved readline error handling | ||
| - Improved slice object detection | ||
| - Improved string integer parsing | ||
| - Improved variable type verification | ||
| - Rewrote the objects (should be 10–50% faster than Samarium 0.3.1 🚀) | ||
| - Replaced the native tokenizer with a [crossandra](https://github.com/trag1c/crossandra) tokenizer (~3x faster tokenization 🚀) | ||
| - Updated `to_string` methods of: | ||
| - `collections.ArithmeticArray` | ||
| - `collections.Deque` | ||
| - `collections.Queue` | ||
| - `collections.Set` | ||
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| ### Fixed | ||
| - `collections.Set.#new_set_size` now takes unsized sets into consideration | ||
| - Constructing `Slice`s from `Type` now correctly works | ||
| - Error message shown when trying to run an unknown file is now written to stderr, not stdout | ||
| - Syntax errors now cannot be caught | ||
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| ### Removed | ||
| - `collections.Set.values()` (use `collections.Set.items`) | ||
| - English special method names | ||
| - `iter.zip` (use the `><` operator) | ||
| - `iter.enumerate` (use the `><` operator with `<<>>`) | ||
| - Some dead code :) | ||
| - `string.format` (use `String`'s `---` operator) | ||
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| --- | ||
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| Also big thanks to [@qexat](https://github.com/qexat) & [@Celeo](https://github.com/Celeo) for code improvements! ❤️ | ||
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| ## [0.3.1] - 2022-09-23 | ||
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| ### Fixed | ||
| - Added missing cases for implicit null | ||
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| ### Removed | ||
| - Unused imports & variables in the standard library | ||
| - Unused slots in built-in types | ||
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| ## [0.3.0] - 2022-09-21 | ||
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| ### Added | ||
| - `**` (the yield statement) | ||
| - Array support for `string.format` | ||
| - Better error messages | ||
| - `datetime` module by [@Endercheif](https://github.com/Endercheif) | ||
| - Enums | ||
| - `iter.chunks` | ||
| - `iter.flatten` | ||
| - `iter.sorted` | ||
| - Iterators | ||
| - Memory address lookup | ||
| - Private variables | ||
| - snake_case support | ||
| - Substring support for `iter.find_all` | ||
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| ### Changed | ||
| - `#` for assert has been replaced by `!!` | ||
| - `@@` now returns the Unix timestamp | ||
| - `@@@` now returns the date and time array | ||
| - Classes can now be used as entry points | ||
| - Improved hashing speed | ||
| - Improved `iter` module speed by making it use Iterators over Arrays | ||
| - Moved from [termcolor](https://pypi.org/project/termcolor/) to [Dahlia](https://github.com/trag1c/Dahlia) | ||
| - Rewrote the transpiler | ||
| - Slice objects are now iterable and can be used as ranges (about 3–7x faster than `iter.range` 🚀) | ||
| - Slices now use `..` instead of `**` for the step delimiter (`<<x..y**z>>` would be `<<x..y..z>>`) | ||
| - Class special method names were changed to snake_case | ||
| - Standard Library function names were changed to snake_case | ||
| - Standard Library constant names were changed to SCREAMING_SNAKE_CASE | ||
| - `to_string` method doesn't need to be defined for the object to be printable (defaults to `<ClassName@MemoryAddress>`) | ||
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| ### Fixed | ||
| - Nested slicing | ||
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| ### Removed | ||
| - `_` as a null token | ||
| - `iter.range` (use slices) | ||
| - `iter.sort` (use `iter.sorted`) | ||
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| ## [0.2.3] - 2022-06-20 | ||
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| ### Fixed | ||
| - Fixed converting slices to strings | ||
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| ## [0.2.2] - 2022-06-18 | ||
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| ### Fixed | ||
| - Added a missing `argc` attribute for the template | ||
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| ## [0.2.1] - 2022-06-18 | ||
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| ### Fixed | ||
| - Class methods now correctly pass the instance | ||
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| ## [0.2.0] - 2022-06-13 | ||
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| ### Added | ||
| - `-h` / `--help` option | ||
| - Argument unpacking | ||
| - Decorators | ||
| - Enriched modules: | ||
| - `collections.ArithmeticArray` | ||
| - `iter`: | ||
| - `all` | ||
| - `any` | ||
| - `findAll` | ||
| - `pairwise` | ||
| - `zip` | ||
| - `zipLongest` | ||
| - `math.isPrime` | ||
| - `random.randint` | ||
| - `string.format` | ||
| - `types`: | ||
| - `Array` | ||
| - `Integer` | ||
| - `Null` | ||
| - `Slice` | ||
| - `String` | ||
| - `Table` | ||
| - `UUID4` | ||
| - File descriptor support for standard stream access | ||
| - Greatly improved object constructors for: | ||
| - `Array`: | ||
| - Default value: `[]` | ||
| - `Array(a)` will now return a copy of the array `a` | ||
| - Arrays can now be constructed from strings and tables: | ||
| - `Array("ball") :: ["b", "a", "l", "l"]` | ||
| - `Array({{// -> /\\/, "X" -> "D"}}) :: [[//, /\\/], ["X", "D"]]` | ||
| - `Integer`: | ||
| - Default value: `\` | ||
| - Added support for binary, octal, hexadecimal representations: | ||
| - `Integer("b:1000") :: Integer("8")` | ||
| - `Integer("o:1000") :: Integer("512")` | ||
| - `Integer("x:1000") :: Integer("4096")` | ||
| - `String`: | ||
| - Default value: `""` | ||
| - `String(s)` will now return a copy of the string `s` | ||
| - `Table`: | ||
| - Default value: `{{}}` | ||
| - `Table(t)` will now return a copy of the table `t` | ||
| - Tables can be constructed from arrays containing 2-element iterables: | ||
| - `Table([[//, /\\/], "XD"]) :: {{// -> /\\/, "X" -> "D"}}` | ||
| - Introduced a new `Function` class for functions, replacing the old decorator | ||
| - New function syntax: | ||
| - `arg?` now makes the argument optional | ||
| - optional arguments require setting the default value using the `arg <> default` statement inside the function body | ||
| - `args...` will now accept a variable number of arguments and pass them to the function as an array | ||
| - New `operator` module - containing standard operators as functions: | ||
| - `add` (`x + y`) | ||
| - `and` (`x & y`) | ||
| - `cast` (`x%`) | ||
| - `divide` (`x -- y`) | ||
| - `equals` (`x :: y`) | ||
| - `greaterThanOrEqual` (`x >: y`) | ||
| - `greaterThan` (`x > y`) | ||
| - `has` (`y ->? x`) | ||
| - `hash` (`x##`) | ||
| - `lessThanOrEqual` (`x <: y`) | ||
| - `lessThan` (`x < y`) | ||
| - `mod` (`x --- y`) | ||
| - `multiplty` (`x ++ y`) | ||
| - `not` (`~x`) | ||
| - `notEquals` (`x ::: y`) | ||
| - `or` (`x | y`) | ||
| - `power` (`x +++ y`) | ||
| - `random` (`x??`) | ||
| - `special` (`x$`) | ||
| - `subtract` (`x - y`) | ||
| - `toBit` | ||
| - `toString` | ||
| - `xor` (`x ^ y`) | ||
| - Project description in `pyproject.toml` | ||
| - Samarium REPL | ||
| - Separate error for IO operations: `IOError` | ||
| - Some objects now have a `.random` method, supported by the `object??` syntax: | ||
| - `array??` will return a random element | ||
| - `integer??` will return: | ||
| - a number in range `[0, n)` for positive values | ||
| - a number in range `[n, 0)` for negative values | ||
| - `0` for `0??` | ||
| - `slice??` will return a number from an attribute-based range | ||
| - `string??` will return a random character | ||
| - `table??` will return a random key | ||
| - Shebang support | ||
| - Special method for functions: | ||
| - `function$` will now return the number of parameters the function accepts | ||
| - While loop condition is now optional (`.. {}` is equivalent to `.. / {}`) | ||
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| ### Changed | ||
| - `<>` now serves for setting the default parameter value | ||
| - Bumped the minimum Python version to 3.9 | ||
| - Classes no longer need the `create` method defined to be initializable. | ||
| - Improved scopes and empty body handling | ||
| - Improved and added new error messages, such as: | ||
| - Invalid table keys | ||
| - Unbalanced brackets | ||
| - Too many parameters for the main function (or the lack of one) | ||
| - Improved object speed: | ||
| - `Array`s — up to 30% faster | ||
| - `Integer`s — up to 2.4x faster | ||
| - `Null` objects — up to 2.2x faster | ||
| - `String`s — up to 40% faster | ||
| - `Table`s — up to 25% faster | ||
| - Improved transpiling safety | ||
| - Improved internal typechecking accuracy | ||
| - RNG syntax (`^^x -> y^^`) was replaced by the new random `object??` syntax | ||
| - `Slice`s can now be instantiated as standalone objects | ||
| - Various refactorings | ||
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| ### Fixed | ||
| - Fixed `-c` option not tokenizing some statements properly, such as: | ||
| - statements starting with a table definition | ||
| - statements ending with a `!` | ||
| - Fixed `string.join` for empty delimiters | ||
| - Fixed `string.pad` doubling when `string$` was equal to `length` | ||
| - Fixed exception name categorization | ||
| - Fixed `string.replace` | ||
| - Functions defined inside class methods no longer need an instance | ||
| - Fixed false positives for multiple type verification | ||
| - Fixed Integer construction for cross-type comparison | ||
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| ### Removed | ||
| - `->` operator support for assert (`#`) | ||
| - Constants | ||
| - Default parameter value in the function definition | ||
| - `math.fromDecimal` - use `types.Integer(string)` instead | ||
| - `random.choice` - use `iterable??` instead | ||
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| ## [0.1.0] - 2022-03-05 | ||
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| Initial release 🚀 | ||
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| [0.1.0]: https://github.com/samarium-lang/Samarium/releases/tag/0.1.0 | ||
| [0.2.0]: https://github.com/samarium-lang/Samarium/compare/0.1.0...0.2.0 | ||
| [0.2.1]: https://github.com/samarium-lang/Samarium/compare/0.2.0...0.2.1 | ||
| [0.2.2]: https://github.com/samarium-lang/Samarium/compare/0.2.1...0.2.2 | ||
| [0.2.3]: https://github.com/samarium-lang/Samarium/compare/0.2.2...0.2.3 | ||
| [0.3.0]: https://github.com/samarium-lang/Samarium/compare/0.2.3...0.3.0 | ||
| [0.3.1]: https://github.com/samarium-lang/Samarium/compare/0.3.0...0.3.1 | ||
| [0.4.0]: https://github.com/samarium-lang/Samarium/compare/0.3.1...0.4.0 |
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