Port partial evaluator to Langium #603
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lars-reimann
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Closes partially #603 ### Summary of Changes * Add partial evaluator service. This replaces the old `toConstantExpressionOrUndefined` function. * Improve the model classes that represent evaluation results. * Evaluate more types of expressions. * Add more tests. Still TODO in a future PR: Add tests for the model classes, particularly for their `toString` and `equals` methods, and include them in the coverage computation. --------- Co-authored-by: megalinter-bot <[email protected]>
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## [0.2.0](v0.1.0...v0.2.0) (2023-10-25) ### Features * `const` modifier to replace `@Constant` annotation ([#618](#618)) ([ea4a9ba](ea4a9ba)), closes [#558](#558) * allow instance and static members of classes to have the same name ([#583](#583)) ([1b04905](1b04905)) * automatic formatting in Langium ([#526](#526)) ([922af22](922af22)), closes [#31](#31) [#33](#33) [#513](#513) [#433](#433) * basic implementation of partial evaluator service ([#649](#649)) ([10ed8bf](10ed8bf)), closes [#603](#603) * built-in library ([#557](#557)) ([7998eb1](7998eb1)), closes [#433](#433) * check `@PythonName` and `@PythonModule` ([#641](#641)) ([5a9dcbb](5a9dcbb)), closes [#543](#543) * check context of union types ([#677](#677)) ([e846b59](e846b59)), closes [#675](#675) * check template expressions inside `@PythonCall` ([#686](#686)) ([09bfb38](09bfb38)) * comment provider ([#688](#688)) ([e4a1b35](e4a1b35)), closes [#669](#669) * compute types of lambdas that are passed as arguments ([#604](#604)) ([25c8707](25c8707)), closes [#541](#541) * document symbol provider ([#659](#659)) ([fe0c8d5](fe0c8d5)) * documentation provider ([#689](#689)) ([ff70b07](ff70b07)), closes [#669](#669) * ensure that all assignees get a value ([#630](#630)) ([e8e2bf6](e8e2bf6)), closes [#543](#543) * error if @pythonName and @PythonCall are set on a function ([#685](#685)) ([d22c446](d22c446)) * error if argument lists are missing ([#642](#642)) ([f5ee1bd](f5ee1bd)), closes [#543](#543) * error if class or enum are statically referenced ([#643](#643)) ([8b076e7](8b076e7)), closes [#543](#543) * error if divisor is zero ([#644](#644)) ([9af3b81](9af3b81)), closes [#543](#543) * error if function pointers are used ([#629](#629)) ([01933b9](01933b9)), closes [#565](#565) [#543](#543) * error if lambda is used in wrong context ([#647](#647)) ([2d2ccc6](2d2ccc6)), closes [#409](#409) [#543](#543) * error if left operand of type parameter constraint does not belong to declaration with constraint ([#571](#571)) ([cba3abf](cba3abf)), closes [#562](#562) * error if member access must be null safe but isn't ([#626](#626)) ([077daff](077daff)), closes [#543](#543) * error if names are not unique (part 2) ([#640](#640)) ([38d1181](38d1181)), closes [#543](#543) * error if pipeline file is in a `safeds.xy` package ([#673](#673)) ([867bae3](867bae3)), closes [#671](#671) * error if placeholder is alias for parameter or placeholder ([#628](#628)) ([b99ab25](b99ab25)), closes [#564](#564) [#543](#543) * error if simple names of builtin declarations collide ([#678](#678)) ([275ad5e](275ad5e)), closes [#672](#672) * error if single use annotations are used multiple times ([#631](#631)) ([17a5b7a](17a5b7a)), closes [#543](#543) * error if type parameters don't have sufficient context ([#687](#687)) ([ea8fe29](ea8fe29)) * error if value assigned to constant parameters is not constant ([#646](#646)) ([097764d](097764d)), closes [#543](#543) * error if wildcard import has alias ([#574](#574)) ([4ba7873](4ba7873)), closes [#543](#543) * extensions for the `NodeMapper` ([#606](#606)) ([4fd8d86](4fd8d86)) * generation ([#634](#634)) ([c52b5e6](c52b5e6)), closes [#542](#542) * handle backticks surrounding IDs ([#622](#622)) ([608e470](608e470)), closes [#579](#579) * improved TextMate grammar ([#623](#623)) ([d7ff0e2](d7ff0e2)) * info if elvis operator is unnecessary ([#645](#645)) ([dcc05ce](dcc05ce)), closes [#543](#543) * info if import alias can be removed ([#637](#637)) ([83936b8](83936b8)), closes [#636](#636) * inlay hint provider ([#683](#683)) ([f23fa29](f23fa29)), closes [#679](#679) * intermediate type computer ([#600](#600)) ([8d68a42](8d68a42)), closes [#541](#541) * Langium grammar ([#470](#470)) ([c439c19](c439c19)), closes [#433](#433) * list & map literals ([#619](#619)) ([e3b2870](e3b2870)), closes [#615](#615) [#616](#616) * mark union types as experimental ([#676](#676)) ([4656c25](4656c25)), closes [#674](#674) * node mapper ([#602](#602)) ([a13e5b5](a13e5b5)) * port additional checks ([#567](#567)) ([2803305](2803305)), closes [#543](#543) * port additional validation checks to `Langium ([#576](#576)) ([8f5d57a](8f5d57a)), closes [#543](#543) * port remaining validation infos that don't need partial evaluation ([#607](#607)) ([d53bda3](d53bda3)), closes [#543](#543) * port validation of parameter lists ([#573](#573)) ([bd73bc5](bd73bc5)), closes [#543](#543) * Python-like import syntax ([#598](#598)) ([4c61b8c](4c61b8c)) * PythonCall annotation ([#684](#684)) ([15114df](15114df)), closes [#617](#617) * remove star projection and use-site variance ([#597](#597)) ([928f487](928f487)) * remove type arguments from calls ([#581](#581)) ([3e88f02](3e88f02)) * resolve references to declarations in other files ([#586](#586)) ([6b30de5](6b30de5)), closes [#540](#540) * scoping for named types ([#563](#563)) ([a877f4c](a877f4c)), closes [#540](#540) * scoping for own members ([#611](#611)) ([43b276f](43b276f)), closes [#540](#540) * scoping for references to own static members ([#582](#582)) ([38afc07](38afc07)), closes [#540](#540) * scoping for type arguments ([#585](#585)) ([3da8dd0](3da8dd0)), closes [#540](#540) * scoping of annotation calls, type parameter constraints & yields ([#561](#561)) ([a510f2b](a510f2b)), closes [#540](#540) * scoping of arguments ([#601](#601)) ([6b486cd](6b486cd)), closes [#540](#540) * scoping of direct references to declarations in same file ([#580](#580)) ([491d7b0](491d7b0)), closes [#540](#540) * semantic highlighting ([#653](#653)) ([fe8c602](fe8c602)), closes [#27](#27) * show info if unnecessary syntax is used ([#566](#566)) ([c26d33a](c26d33a)), closes [#543](#543) * show info that empty constraint lists can be removed ([#572](#572)) ([af13e28](af13e28)), closes [#570](#570) * stop validation after lexing/parsing errors ([#662](#662)) ([ba1e9a8](ba1e9a8)) * syntax and formatting for literal types ([#529](#529)) ([32aca34](32aca34)), closes [#80](#80) * syntax highlighting in documentation comments ([#690](#690)) ([83364d3](83364d3)), closes [#669](#669) * unique names withing declarations ([#575](#575)) ([47ce782](47ce782)), closes [#543](#543) * validate package of imports ([#627](#627)) ([18641de](18641de)), closes [#543](#543) * validation for annotation target ([#670](#670)) ([fa7631d](fa7631d)), closes [#543](#543) * validation for results of segments ([#613](#613)) ([bf20c7c](bf20c7c)), closes [#543](#543) * validation for type arguments of named types ([#632](#632)) ([b72768c](b72768c)), closes [#543](#543) * value converter for strings & ints ([#655](#655)) ([aafa2e3](aafa2e3)) * various checks for annotations on parameters and results ([#625](#625)) ([e77037e](e77037e)), closes [#543](#543) * various checks for argument lists ([#648](#648)) ([d76e597](d76e597)), closes [#543](#543) * various checks for calls ([#638](#638)) ([e0fa032](e0fa032)), closes [#543](#543) * various checks related to inheritance ([#633](#633)) ([7ec746a](7ec746a)), closes [#543](#543) * various features related to literal types ([#657](#657)) ([1775705](1775705)), closes [#80](#80) * very basic type computer ([#596](#596)) ([b3d786c](b3d786c)), closes [#541](#541) * warn if deprecated/experimental declarations are used ([#608](#608)) ([9b5287c](9b5287c)), closes [#543](#543) [#540](#540) * warn if experimental language features are used ([#624](#624)) ([090fcc3](090fcc3)), closes [#108](#108) * warn if parameters or placeholders are unused ([#612](#612)) ([3a2e9cc](3a2e9cc)), closes [#543](#543) * warning if literal types or union types have duplicate entries ([#658](#658)) ([9ba9d20](9ba9d20)) ### Bug Fixes * CLI startup ([#560](#560)) ([4bde898](4bde898)) * duplicate error if annotation call has no argument list and lacks required parameters ([#650](#650)) ([4ba2c2c](4ba2c2c)) * mark map literals as experimental ([#656](#656)) ([ca47870](ca47870)) * resolution of references to declarations of wrong node type ([#599](#599)) ([6ae387a](6ae387a))
lars-reimann
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Nov 6, 2023
Closes partially #603 ### Summary of Changes Partially evaluate lambdas and segments.
lars-reimann
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Nov 12, 2023
## [0.3.0](v0.2.0...v0.3.0) (2023-11-12) ### Features * annotations for the purity of functions ([#709](#709)) ([9d342e4](9d342e4)), closes [#559](#559) * call hierarchy provider ([#735](#735)) ([168d098](168d098)), closes [#680](#680) * compute type of elvis operators with nullable left operand ([#715](#715)) ([376b083](376b083)), closes [#541](#541) * customize rendering of `[@param](https://github.com/param)`, `[@Result](https://github.com/result)`, and `[@type](https://github.com/type)Param` tags ([#764](#764)) ([e049148](e049148)), closes [#669](#669) * ensure an overriding member matches the overridden one ([#758](#758)) ([a698a6a](a698a6a)), closes [#639](#639) * error if callable type is used in wrong context ([#763](#763)) ([9b1522f](9b1522f)), closes [#713](#713) * error if type parameter is used in nested named type declaration ([#750](#750)) ([52374aa](52374aa)), closes [#748](#748) * info if overriding member is not needed ([#759](#759)) ([23b340e](23b340e)), closes [#25](#25) * mark constraint lists as experimental ([#752](#752)) ([d48e1e0](d48e1e0)), closes [#18](#18) * mark type parameter lists and type argument lists as experimental ([#755](#755)) ([f1a052a](f1a052a)), closes [#753](#753) * mark unused internal/private segments as unnecessary ([#710](#710)) ([3ba8698](3ba8698)), closes [#682](#682) * minor improvements for purity info ([#728](#728)) ([8d59607](8d59607)) * partially evaluate lambdas and segments ([#734](#734)) ([c40347c](c40347c)), closes [#603](#603) * scoping for inherited members ([#706](#706)) ([4518aee](4518aee)), closes [#540](#540) * scoping for member access on literals and literal types ([#754](#754)) ([e60e456](e60e456)), closes [#80](#80) * scoping for references to containing declarations ([#708](#708)) ([3762c36](3762c36)), closes [#540](#540) * show an error if a pure parameter does not have a callable type ([#736](#736)) ([6c52868](6c52868)), closes [#729](#729) * show error if own declaration has same name as core one ([#762](#762)) ([8cb2120](8cb2120)), closes [#760](#760) * signature help ([#724](#724)) ([ed33676](ed33676)), closes [#24](#24) * Source Maps for Code Generation ([#714](#714)) ([64b9e07](64b9e07)), closes [#30](#30) * tooltips for inlay hints ([#721](#721)) ([3e71cad](3e71cad)) * type checker service ([#722](#722)) ([daad5c4](daad5c4)), closes [#666](#666) * type checking ([#723](#723)) ([a9eb3bb](a9eb3bb)), closes [#666](#666) * type checking for list & map literals ([#751](#751)) ([dc14223](dc14223)), closes [#712](#712) * type hierarchy provider ([#737](#737)) ([9fd5f0c](9fd5f0c)), closes [#681](#681) * VS Code snippets ([#757](#757)) ([fd6f432](fd6f432)), closes [#756](#756) ### Bug Fixes * assignability of static type to callable type ([#725](#725)) ([1d17900](1d17900)) * NPEs during validation ([#727](#727)) ([4b8196f](4b8196f)) * prevent overwriting core declarations ([#761](#761)) ([36663ca](36663ca)) * prevent references to following parameters from default values ([#707](#707)) ([182d64b](182d64b)), closes [#540](#540) * setup of CLI ([#698](#698)) ([0b5d90d](0b5d90d))
lars-reimann
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Nov 25, 2023
Closes #603 ### Summary of Changes Fully port the partial evaluator from Xtext to Langium. The Langium implementation now has all the features of the previous version (and many more).
lars-reimann
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Nov 25, 2023
## [0.5.0](v0.4.0...v0.5.0) (2023-11-25) ### Features * error if index of indexed access is invalid ([#796](#796)) ([5017759](5017759)), closes [#16](#16) * full implementation of partial evaluator ([#798](#798)) ([7643794](7643794)), closes [#603](#603) * settings to hide selected warnings/infos ([#795](#795)) ([ff7c23a](ff7c23a)), closes [#35](#35) ### Bug Fixes * handling of default values in entry point of call graph computation ([#797](#797)) ([a5db23c](a5db23c))
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🎉 This issue has been resolved in version 0.5.0 🎉 The release is available on: Your semantic-release bot 📦🚀 |
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