Commit Graph

208 Commits

Author SHA1 Message Date
Laurenz 17ea0d4ba9 Make font fallback disableable 2021-08-27 14:08:31 +02:00
Laurenz 7eeafbd464 Font family things
- Better default font family order
- Remove weird leading dots from font family names
- Public API for retrieving all found font families
2021-08-27 14:08:31 +02:00
Laurenz 148a06c070 Switch from state to decorations for underline/strikethrough/overline 2021-08-24 00:41:15 +02:00
Martin d546453880
Links! (#43)
Co-authored-by: Laurenz <laurmaedje@gmail.com>
2021-08-23 23:56:33 +02:00
Laurenz c0377de653 Shorter/clearer field name for geometry types
Size { width, height } => Size { w, h }
Spec { horizontal, vertical } => Spec { x, y }
Gen { cross, main } => Gen { inline, block }
2021-08-21 19:08:47 +02:00
Laurenz 0dd4ae0a7a Prune derives 2021-08-21 17:30:21 +02:00
Laurenz a6f260ca39 Refactor layouting a bit
Notably:
- Handle aspect ratio in fixed node
- Inline constraint inflation into pad node
2021-08-19 15:52:15 +02:00
Laurenz 594809e35b Library functions behave more imperatively
- Templates scope state changes
- State-modifying function operate in place instead of returning a template
- Internal template representation contains actual owned nodes instead of a pointer to a syntax tree + an expression map
- No more wide calls
2021-08-17 22:20:37 +02:00
Laurenz 9462fb17b3 Convert single-field structs to tuple structs 2021-08-16 19:15:03 +02:00
Laurenz cb0aab3cfa Change how functions are called 2021-08-16 18:14:58 +02:00
Laurenz ba6b91e2ee Editable source files 2021-08-16 14:40:02 +02:00
Laurenz 7e6e7e928c Adjust macros to new version 2021-08-14 23:53:57 +02:00
Laurenz 6ae6d86b9c Separate type for string values 2021-08-14 15:55:39 +02:00
Laurenz f6814b7732 Optimize memory sizes 2021-08-13 18:17:24 +02:00
Laurenz 6a3385e4e7 Argument collection and spreading 2021-08-13 16:55:45 +02:00
Laurenz 144f208821 Add file information to spans 2021-08-13 14:33:58 +02:00
Laurenz d002cdf451 Named arguments for user defined functions 2021-08-12 16:07:42 +02:00
Laurenz ccb4be4da4 Make range-end exclusive 2021-08-12 14:54:52 +02:00
Laurenz eaa3cbaa9c Array and dictionary indexing 2021-08-12 13:56:23 +02:00
Laurenz 8207c31aec Minor refactorings
- Reorder parser methods and use `Pos` everywhere
- Remove tab special handling for columns and adapt heading/list/enum indent handling
- Don't panic when a file has an empty path
2021-08-10 11:28:12 +02:00
Laurenz 3932bb2cb9 New source loading architecture 2021-08-09 11:26:41 +02:00
Laurenz 3c92bad9a7 Pretty-printed diagnostics with traceback 2021-08-01 00:00:36 +02:00
Laurenz 1ee1d078e2 Fatal errors
- Makes errors fatal, so that a phase is only reached when all previous phases were error-free
- Parsing still recovers and can produce multiple errors
- Evaluation fails fast and can thus produce only a single error (except for parse errors due to an import)
- The single error that could occur during execution is removed for now
- Removes Value::Error variant
2021-07-30 18:49:19 +02:00
Laurenz 42a27b48df Change derive order 2021-07-29 22:27:10 +02:00
Laurenz 853361338b Better addition and iteration for array, dict and template 2021-07-29 12:01:06 +02:00
Laurenz 312dcd070c Move EcoString and OptionExt into util 2021-07-29 11:35:49 +02:00
Laurenz adb71ee040 Move and refactor 2021-07-25 01:03:38 +02:00
Laurenz 927f1154fa More efficient function representation 2021-07-21 16:55:32 +02:00
Laurenz 929f4d64fe Switch Loader from Option to io::Result 2021-07-21 12:27:40 +02:00
Laurenz b0e5212973 Fs builder methods + tidy up 2021-07-21 11:28:33 +02:00
Laurenz 9488b1b850 Main context struct 2021-07-21 11:28:29 +02:00
Laurenz 8000783f95 FileId instead of Path + FileHash 2021-07-20 18:35:05 +02:00
Laurenz 9fe9b95b7f Simpler casting 2021-07-11 13:20:53 +02:00
Laurenz 891e0c5fa6 Remove warnings from parsing and casting 2021-07-10 23:14:46 +02:00
Laurenz 982ce85976 Move comparisons into standard traits 2021-07-10 23:10:35 +02:00
Laurenz 6a4823461f Reference-count complex values
Rename some nodes types
2021-07-10 23:10:17 +02:00
Laurenz 36b3067c19 Eco string 🌱 2021-07-10 13:07:39 +02:00
Laurenz 0c74290519 Compare functions and templates by identity 2021-07-08 23:36:20 +02:00
Laurenz 5a500fb8a7 Range operator 2021-07-08 19:12:07 +02:00
Laurenz 17e8946884
Remove color literals (#39) 2021-06-30 22:32:24 +02:00
Laurenz 470f8001a1 No more collisions between syntax::Tree and layout::Tree 2021-06-30 11:40:27 +02:00
Laurenz 6d0911d7a8 Mutable visitor 2021-06-29 10:54:34 +02:00
Laurenz 8ea05739af Make values smaller
Reduced from 48 bytes to 32 bytes on 64-bit architectures.
2021-06-28 21:57:18 +02:00
Laurenz 422b8e640f With expressions 2021-06-26 18:07:05 +02:00
Laurenz 784018124d Remove unused template name field 2021-06-26 15:35:37 +02:00
Laurenz 63cf361496 Make font take everything as keyword arguments 2021-06-25 18:14:19 +02:00
Laurenz 62ecd31af2 Streamline template evaluation 2021-06-18 13:08:39 +02:00
Laurenz bca035172c Join semantics 2021-06-18 11:59:05 +02:00
Laurenz 8b6391040e Remove eat_ prefix 2021-06-18 11:58:43 +02:00
Laurenz bce553a991 Tidy up 2021-06-09 22:44:40 +02:00
Martin Haug 29cfef0a6d Add a grid layouter 2021-06-09 22:44:40 +02:00
Martin Haug 73fa2eda2c Introduce `fr`s 2021-06-09 22:44:40 +02:00
Laurenz 5afb42ad89 Lists with indent-based parsing
- Unordered lists with indent-based parsing and basic layout using stacks
- Headings are now also indent based
- Removes syntax functions since they will be superseded by select & transform
2021-06-09 00:37:13 +02:00
Laurenz 7218892c72 Refactor path handling 2021-06-01 12:55:07 +02:00
Laurenz 00ac68b845 Fix and improve
- Set context location to resolved path during module evaluation.
- Dump module diagnostics on import
- Use same-file for more robustness than fs::canonicalize
2021-05-31 22:33:40 +02:00
Laurenz e023bf2ac9 Module loading system
Detects cyclic imports and loads each module only once per compilation.
2021-05-31 22:33:40 +02:00
Martin Haug 9f77f09aac Parse import and include expressions
Co-Authored-By: Laurenz <laurmaedje@gmail.com>
2021-05-31 22:33:40 +02:00
Laurenz 0bfee5b777 Refactored loading and cache architecture 2021-05-28 12:46:43 +02:00
Laurenz 14f093bfee A few predefined colors for testing 2021-05-23 22:59:25 +02:00
Laurenz 118fc1014b Leaner argument parsing 2021-05-18 21:32:40 +02:00
Laurenz 7025590405 Rename _new to new and typify to value 2021-05-18 16:53:11 +02:00
Laurenz 6b08862b83 Streamline value comparisons 2021-05-18 15:44:49 +02:00
Laurenz 72478946c2 Make frames serializable 📚
This also makes serialization support non-optional since it's too much feature-management for too little benefit.
2021-04-21 21:17:25 +02:00
Laurenz 76fc4cca62 Refactor alignments & directions 📐
- Adds lang function
- Refactors execution context
- Adds StackChild and ParChild enums
2021-03-25 21:32:33 +01:00
Laurenz 5e08028fb3 Syntax functions 🚀
This adds overridable functions that markup desugars into. Specifically:
- \ desugars into linebreak
- Two newlines desugar into parbreak
- * desugars into strong
- _ desugars into emph
- = .. desugars into heading
- `..` desugars into raw
2021-03-21 17:50:56 +01:00
Laurenz 264a7dedd4 Scheduled maintenance 🔨
- New naming scheme
  - TextNode instead of NodeText
  - CallExpr instead of ExprCall
  - ...
- Less glob imports
- Removes Value::Args variant
- Removes prelude
- Renames Layouted to Fragment
- Moves font into env
- Moves shaping into layout
- Moves frame into separate module
2021-03-19 17:57:31 +01:00
Laurenz ceb00a2e77 Factor out alignment deduplication into separate function ♻ 2021-03-13 16:57:15 +01:00
Laurenz 5157c1e276 Documentation fixes ✔ 2021-03-03 23:32:29 +01:00
Laurenz 1cfc3c72b5 Show name of user-defined functions in representation 🦋 2021-03-03 18:15:33 +01:00
Laurenz c94a18833f Closures and function definitions 🚀
Supports:
- Closure syntax: `(x, y) => z`
- Shorthand for a single argument: `x => y`
- Function syntax: `let f(x) = y`
- Capturing of variables from the environment
- Error messages for too few / many passed arguments

Does not support:
- Named arguments
- Variadic arguments with `..`
2021-03-03 17:53:40 +01:00
Laurenz 742a28a57a Cleaner control flow in for loop evaluation 🧼 2021-02-24 21:32:09 +01:00
Laurenz f084165eab While loops 🔁 2021-02-24 21:29:32 +01:00
Laurenz dae3dad540 Index + value iteration for arrays 🦚 2021-02-24 18:54:06 +01:00
Laurenz db1659a987 Rename any template to func template ✏ 2021-02-12 23:14:29 +01:00
Laurenz 094462cbdd Make templates and strings summable 🥪 2021-02-12 23:11:47 +01:00
Laurenz 58f799c41c Early quit loop when body returns error 🛑 2021-02-12 23:06:04 +01:00
Laurenz 790dc9e667 Cleaning 🧹 2021-02-12 22:55:26 +01:00
Laurenz a2fcc1bf28 Small fixes ♻ 2021-02-11 22:24:42 +01:00
Laurenz 146eda102a Move span directly into diagnostics 🚚 2021-02-11 19:26:47 +01:00
Laurenz 1711b67877 Move all pretty printing into one module and pretty print values 🦋 2021-02-11 17:33:13 +01:00
Laurenz f9197dcfef Add arguments value 🏓 2021-02-09 22:56:44 +01:00
Laurenz 06ca740d01 Split evaluation and execution 🔪 2021-02-09 19:46:57 +01:00
Laurenz e35bbfffcb Remove captured expression 🗑️ 2021-02-07 13:39:05 +01:00
Laurenz c80e13579f Dry-clean visitor with a macro 🏜 2021-02-07 13:14:28 +01:00
Laurenz d86a5e8a1f Tidy up raw blocks 🧹
- Better trimming (only trim at the end if necessary)
- Fixed block-level layouting
- Improved pretty printing
- Flip inline variable to block
- Flip inline variable to display for math formulas
2021-02-03 21:34:49 +01:00
Laurenz 6fcef9973b Refresh tests 🔄 2021-01-31 22:43:11 +01:00
Laurenz bcb2c46a10 Scoped for loop bindings 🏔️
Previously for loop bindings were leaked until after the loop.
2021-01-30 16:26:44 +01:00
Laurenz 5943f552e5 Capture variable by slot instead of value 🎣 2021-01-30 16:19:57 +01:00
Laurenz 89eb8bae49 New syntax 💎
- Everything everywhere!
  - Blocks with curly braces: {}
  - Templates with brackets: []
  - Function templates with hashtag: `#[f]`
- Headings with equals sign: `= Introduction`
2021-01-30 12:09:26 +01:00
Laurenz ac24075469 Moves captures visitor into separate file 🚚 2021-01-30 10:24:51 +01:00
Laurenz 2036663ed2 Capture variables in templates 🔍 2021-01-27 15:05:18 +01:00
Laurenz 2641c2d20e Always evaluate for loop to template 🔁 2021-01-27 13:55:04 +01:00
Laurenz ce8138c685 Scope variables in blocks 🏔️ 2021-01-27 11:50:51 +01:00
Laurenz 710f88ccb2 For loop patterns 🦚 2021-01-26 23:30:03 +01:00
Laurenz ed929dd10c For loops 🔁
(does not support key-value patterns yet)
2021-01-26 21:16:36 +01:00
Laurenz e847082435 Multi-expression blocks 🛍️ 2021-01-26 21:13:52 +01:00
Laurenz 16ac3f3ebc Small improvements ♻ 2021-01-26 13:49:04 +01:00
Laurenz ac788f2082 Many more expressions 🥗
Boolean, equality, comparison and assignment expression parsing and evaluation.
2021-01-22 17:16:42 +01:00
Laurenz 0de4f3ed7b Reorder and fix docs ✔ 2021-01-20 21:50:51 +01:00
Laurenz 84ba547c7c If expressions 🔀 2021-01-20 21:33:13 +01:00