* Upgrade docs to Bootstrap 4 beta, including refactoring styles; upgrade docs jQuery and CodeMirror
* Better style the docs for mobile, including Try CoffeeScript
* Fix#4642, erroneous statement about named functions
* Update packages
* 2.0.0-beta5
* Fix#4629: interpolations (whether in strings or CSX tags) that contain nothing but comments should not be optimized out
* Template literals need an expression inside their interpolations, so if we only have a comment to put in there, toss in an empty string as well
* Make `addLocationDataFn` more DRY
* Style fixes
* Provide access to full parser inside our custom function running in parser.js; rename the function to lay the groundwork for adding data aside from location data
* Fix style.
* Fix style.
* Label test comments
* Update grammar to remove comment tokens; update DSL to call new helper function that preserves comments through parsing
* New implementation of compiling block comments: the lexer pulls them out of the token stream, attaching them as a property to a token; the rewriter moves the attachment around so it lives on a token that is destined to make it through to compilation (and in a good placement); and the nodes render the block comment. All tests but one pass (commented out).
* If a comment follows a class declaration, move the comment inside the class body
* Style
* Improve indentation of multiline comments
* Fix indentation for block comments, at least in the cases covered by the one failing test
* Don’t reverse the order of unshifted comments
* Simplify rewriter’s handling of comments, generalizing the special case
* Expand the list of tokens we need to avoid for passing comments through the parser; get some literal tokens to have nodes created for them so that the comments pass through
* Improve comments; fix multiline flag
* Prepare HereComments for processing line comments
* Line comments, first draft: the tests pass, but the line comments aren’t indented and sometimes trail previous lines when they shouldn’t; updated compiler output in following commit
* Updated compiler, now with line comments
* `process` doesn’t exist in the browser, so we should check for its existence first
* Update parser output
* Test that proves #4290 is fixed
* Indent line comments, first pass
* Compiled output with indented line comments
* Comments that start a new line shouldn’t trail; don’t skip comments attached to generated tokens; stop looking for indentation once we hit a newline
* Revised output
* Cleanup
* Split “multiline” line comment tokens, shifting them forward or back as appropriate
* Fix comments in module specifiers
* Abstract attaching comments to a node
* Line comments in interpolated strings
* Line comments can’t be multiline anymore
* Improve handling of blank lines and indentation of following comments that start a new line (i.e. don’t trail)
* Make comments compilation more object-oriented
* Remove lots of dead code that we don’t need anymore because a comment is never a node, only a fragment
* Improve eqJS helper
* Fix#4290 definitively, with improved output for arrays with interspersed block comments
* Add support for line comments output interspersed within arrays
* Fix mistake, don’t lose the variable we’re working on
* Remove redundant replacements
* Check for indentation only from the start of the string
* Indentations in generated JS are always multiples of two spaces (never tabs) so just look for 2+ spaces
* Update package versions; run Babel twice, once for each preset, temporarily until a Babili bug is fixed that prevents it from running with the env preset
* Don’t rely on `fragment.type`, which can break when the compiler is minified
* Updated generated docs and browser compiler
* Output block comments after function arguments
* Comments appear above scope `var` declarations; better tracking of generated `JS` tokens created only to shepherd comments through to the output
* Create new FuncGlyph node, to hold comments we want to output near the function parameters
* Block comments between `)` and `->`/`=>` get output between `)` and `{`.
* Fix indentation of comments that are the first line inside a bare mode block
* Updated output
* Full Flow example
* Updated browser compiler
* Abstract and organize comment fragment generation code; store more properties on the comment fragment objects; make `throw` behave like `return`
* Abstract token insertion code
* Add missing locationData to STRING_START token, giving it the locationData of the overall StringWithInterpolations token so that comments attached to STRING_START end up on the StringWithInterpolations node
* Allow `SUPER` tokens to carry comments
* Rescue comments from `Existence` nodes and `If` nodes’ conditions
* Rescue comments after `\` line continuation tokens
* Updated compiled output
* Updated browser compiler
* Output block comments in the same `compileFragments` method as line comments, except for inline block comments
* Comments before splice
* Updated browser compiler
* Track compiledComments as a property of Base, to ensure that it’s not a global variable
* Docs: split up the Usage section
* Docs for type annotations via Flow; updated docs output
* Update regular comments documentation
* Updated browser compiler
* Comments before soak
* Comments before static methods, and probably before `@variable =` (this) assignments generally
* Comments before ‘if exists?’, refactor comment before ‘if this.var’ to be more precise, improve helper methods
* Comments before a method that contains ‘super()’ should output above the method property, not above the ‘super.method()’ call
* Fix missing comments before `if not` (i.e. before a UNARY token)
* Fix comments before ‘for’; add test for comment before assignment if (fixed in earlier commit)
* Comments within heregexes
* Updated browser compiler
* Update description to reflect what’s now happening in compileCommentFragments
* Preserve blank lines between line comments; output “whitespace-only” line comments as blank lines, rather than `//` following by whitespace
* Better future-proof comments tests
* Comments before object destructuring; abstract method for setting comments aside before compilation
* Handle more cases of comments before or after `for` loop declaration lines
* Fix indentation of comments preceding `for` loops
* Fix comment before splat function parameter
* Catch another RegexWithInterpolations comment edge case
* Updated browser compiler
* Change heregex example to one that’s more readable; update output
* Remove a few last references to the defunct HERECOMMENT token
* Abstract location hash creation into a function
* Improved clarity per code review notes
* Updated browser compiler
* Don’t confuse the syntax highlighter
* Comment Assign::compilePatternMatch a bit
* Assignment expressions in conditionals are a bad practice
* Rename `wrapInBraces` to `wrapInParentheses`, to set the stage for future `wrapInBraces` that uses `{` and `wrapInBrackets` that uses `[`
* Correct comment
* object destructuring
* Allow custom position of the rest element.
* Output simple array destructuring assignments to ES2015
* Output simple object destructured assignments to ES2015
* Compile shorthand object properties to ES2015 shorthand properties
This dramatically improves the appearance of destructured imports.
* Don’t confuse the syntax highlighter
* Comment Assign::compilePatternMatch a bit
* Assignment expressions in conditionals are a bad practice
* Rename `wrapInBraces` to `wrapInParentheses`, to set the stage for future `wrapInBraces` that uses `{` and `wrapInBrackets` that uses `[`
* object destructuring
* Allow custom position of the rest element.
* rest element in object destructuring
* rest element in object destructuring
* fix string interpolation
* merging
* fixing splats in object literal
* Rest element in parameter destructuring
* merging with CS2
* merged with CS2
* Add support for the object spread initializer. https://github.com/tc39/proposal-object-rest-spread/blob/master/Spread.md
* Fix misspellings, trailing whitespace, other minor details
* merging with beta2
* refactor object spread properties
* small fix
* - Fixed object spread function parameters.
- Clean up "Assign" and moved all logic for object rest properties in single method (compileObjectDestruct).
- Add helper function "objectWithoutKeys" to the "UTILITIES" for use with object rest properties,
e.g. {a, b, r...} = obj => {a, b} = obj, r = objectWithoutKeys(...)
- Clean up "Obj" and moved all logic for object spread properties in single method (compileSpread).
- Clean up "Code".
- Add method "hasSplat" to "Obj" and "Value" for checking if Obj contains the splat.
- Enable placing spread syntax triple dots on either right or left, per #85 (https://github.com/coffeescript6/discuss/issues/85)
* Fixed typos
* Remove unused code
* Removed dots (e.g. splat) on the left side from the grammar
* Initial release for deep spread properties, e.g. obj2 = {obj.b..., a: 1} or {obj[b][c]..., d: 7}
Tests need to be prepared!
* 1. Object literal spread properties
Object literals:
- obj = { {b:{c:{d:1}}}..., a:1 }
Parenthetical:
- obj = { ( body ), a:1 }
- obj = { ( body )..., a:1 }
Invocation:
- obj = { ( (args) -> ... )(params), a:1 }
- obj = { ( (args) -> ... )(params)..., a:1 }
- obj = { foo(), a:1 }
- obj = { foo()..., a:1 }
2. Refactor, cleanup & other optimizations.
* Merged with 2.0
* Cleanup
* Some more cleanup.
* Fixed error with freeVariable and object destructuring.
* Fixed errors with object spread properties.
* Improvements, fixed errors.
* Minor improvement.
* Minor improvements.
* Typo.
* Remove unnecessary whitespace.
* Remove unnecessary whitespace.
* Changed few "assertErrorFormat" tests since parentheses are now allowed in the Obj.
* Whitespace cleanup
* Comments cleanup
* fix destructured obj param declarations
* refine fix; add test
* Refactor function args ({a, b...})
* Additional tests for object destructuring in function argument.
* Minor improvement for object destructuring variable declaration.
* refactor function args ({a, b...}) and ({a, b...} = {}); Obj And Param cleanup
* fix comment
* Fix object destructuring variable declaration.
* more tests with default values
* fix typo
* Fixed default values in object destructuring.
* small fix
* Babel’s tests for object rest spread
* Style: spaces after colons in object declarations
* Cleanup comments
* Simplify Babel tests
* Fix comments
* Fix destructuring with splats in multiple objects
* Add test for default values in detsructuring assignment with splats
* Handle default values when assigning to object splats
* Rewrite traverseRest to fix handling of dynamic keys
* Fix double parens around destructuring with splats
* Update compileObjectDestruct comments
* Improve formatting of top-level destructures with splats and tidy parens
* Added a bigger destructuring-with-defaults test and fixed a bug
* Refactor destructuring grammar to allow additional forms
* Add a missing case to ObjSpreadExpr
* These tests shouldn’t run in the browser
* Fix test.html
* Fix docs scroll position getting screwed up by CodeMirror initialization
* Breaking change documentation about => (fixes#4593)
* Spread/rest syntax documentation
* Documentation about bound class methods
* 2.0.0-beta3 changelog
* Add note about ‘lib’
* Fix accidentally converting this to tabs
* Bump version to 2.0.0-beta3
* Update annotated source and test.html
* CSX implementation
* fixed comment, used toJS, added error tests, fixed error in identifier regex, fixed interpolation inside attributes value and added test
* added missing test for bare attributes, split attribute and indentifier regex, fixed checking for closing tags closing angle bracket
* Refactor tests that compare expected generated JavaScript with actual generated JavaScript to use common helper; add colors to error message to make differences easier to read
* Better match the style of the rest of the codebase
* Remove unused function
* More style fixes
* Allow unspaced less-than operator when not using CSX
* Replace includesCSX with a counter and simplify the unspaced operator logic
* Fixed indexing and realized that I completely enabled the tight spacing, added a test for it too
* Style fixes
* Breaking changes note about bound class methods
* Changelog for 2.0.0-beta2, including renaming “Change Log” to “Changelog” (the preferred spelling per Wikipedia)
* Update version to 2.0.0-beta2
* 2.0.0-beta2 generated output
* Start with the test I want to pass: return an implicit (braces-less) object
* Update Rewriter class to follow pattern of nodes.coffee; move debugging snippet to where it’ll work in CS2
* Allow export default implicit object
* `return` assumes a continuation onto the next line *if* the next line is indented
* Fix comment; improve test
* Uncomment module test that was waiting for classes to be supported
* Rely on native indexOf
* Replace `bind` helper with native `bind` (no shortcut necessary)
* Update output
* Update modules class tests
* Remove helper for prototype extends
* Update docs to reflect removed extends operator
* Add shortcut for splice, like we have for slice
* Fix browser build to incorporate Markdown-It, not Marked
* Update Google Closure Compiler; recompile browser build but with MINIFY=false, because Closure Compiler throws an error on our current code; see https://github.com/google/closure-compiler-js/issues/59
* Bump version to 2.0.0-beta1; do release build, with updated docs and annotated source
* Throw an error for ambiguous `get` or `set` function calls or ES5 getter/setter keywords, to warn the user to use parentheses if they intend a function call (or to inform them that `get` or `set` cannot be used as a keyword)
* Code golf
* Catch get or set keyword before static method
* DRY up getting the previous token
* Throw an error if get or set are used as keywords before what looks like a function or method with an interpolated/dynamic name
* Allow `get` or `set` parentheses-less function calls when first argument is a string without a colon (so a plain string, not a property accessor)
* Revert "Allow `get` or `set` parentheses-less function calls when first argument is a string without a colon (so a plain string, not a property accessor)"
This reverts commit 2d1addf5a4.
* Optimization
* No longer throw an error on `get` or `set` function calls to objects with dynamic property names (introduces a way to circumvent our check for trying to avoid the `get` or `set` keywords, but not worth the complications for this tiny edge case)
* Output simple array destructuring assignments to ES2015
* Output simple object destructured assignments to ES2015
* Compile shorthand object properties to ES2015 shorthand properties
This dramatically improves the appearance of destructured imports.
* Compile default values in destructured assignment to ES2015
* Rename `wrapInBraces` to `wrapInParentheses`, and `compilePatternMatch` to `compileDestructuring`, for clarity; style improvements (no `==` or `!=`, etc.)
* Don’t confuse the syntax highlighter
* Comment Assign::compilePatternMatch a bit
* Assignment expressions in conditionals are a bad practice
* Optional check for existence that only checks `!== undefined`, not `!= null`, to follow ES convention that default values only apply when a variable is undefined, not falsy
* Add comments; remove unnecessary array splats in function tests
* The fallback destructuring code should apply default values only if `undefined`, not falsy, to follow ES spec
* Support destructuring in function parameters (first pass); catch destructured reserved words
* Destructured variables in function parameter lists shouldn’t be added to the function body with `var` declarations; treat splat array function parameters the legacy way to avoid rethinking #4005
* Remove redundancy in undefined-only check for existence; fix passing option to check
* Fix undefined redundancy
* Simplify getting the variable name
* Reimplement “check for existence if not undefined” without creating a new operator
* `Obj::isAssignable` should not mutate; pass `lhs` property in from `Assign` or `Code` to child arrays and objects so that those child nodes are set as allowable for destructuring
* Revert changes to tests
* Restore revised test for empty destructuring assignment
Geoffrey Booth