86 Commits (69ba60b84017d0f6f05a131c1aff9de4c1fb0267)

Author	SHA1	Message	Date
Jacob Wright	04f5d5c975	Adds actions to components ... Actions add additional functionality to elements within your component's template that may be difficult to add with other mechanisms. Examples of functionality which actions makes trivial to attach are: * tooltips * image lazy loaders * drag and drop functionality Actions can be added to an element with the `use` directive. ```html <img use:lazyload data-src="giant-photo.jpg> ``` Data may be passed to the action as an object literal (e.g. `use:b="{ setting: true }"`, a literal value (e.g. `use:b="'a string'"`), or a value or function from your component's state (e.g. `add:b="foo"` or `add:b="foo()"`). Actions are defined in a "actions" property on your component definition. ```html <script> export default { actions: { b(node, data) { // do something return { update(data) {}, destroy() {} } } } } </script> ``` A action is a function which receives a reference to an element and optionally the data if it is added in the HTML. This function can then attach listeners or alter the element as needed. The action can optionally return an object with the methods `update(data)` and `destroy()`. When data is added in the HTML and comes from state, the action's `update(data)` will be called if defined whenever the state is changed. When the element is removed from the DOM `destroy()` will be called if provided, allowing for cleanup of event listeners, etc. See https://github.com/sveltejs/svelte/issues/469 for discussion around this feature and more examples of how it could be used.	7 years ago
Rich Harris	39694c31c3	nicer error messages	7 years ago
Rich Harris	f97036dd39	error if ref:foo has a value	7 years ago
Jacob Wright	6d4f8d889a	Refactor directive parsing for code reuse ... This removes the copy-pasta for directive parsing and removes the need for special if-else cases for each directive.	7 years ago
Rich Harris	ff67b137c4	empty blocks are a dev warning, not an error	7 years ago
Rich Harris	a4d08c205a	error on unclosed comments and blocks with only whitespace	7 years ago
Christopher Pfohl	b55ccc6d9f	Make sure scripts are passing good data so it's only the parse that can go wrong	7 years ago
Christopher Pfohl	c62f77a5d2	Empty Each Blocks should have consistent behavior. ... Here the `error-each-blocks-empty` behaves as expected. It throws a ParseError. I can't get the whitespace errors to repro in the tests. They're easily seen here: https://svelte.technology/repl?version=1.51.0&gist=e1596f9631619a689e85c80e46506692 If you uncomment each section in sequence it demonstrates the behavior. I can't quite figure out why my examples don't work.	7 years ago
Rich Harris	80c55b1e51	oops	7 years ago
Rich Harris	a85b09ea97	handle wacky identifier names in templates	7 years ago
Rich Harris	20962f9d82	add option to disable two-way binding (#54)	7 years ago
Efthymis Sarmpanis	e3b5f5250e	Failing test for improper toString override in CompileError	7 years ago
Rich Harris	5904a647db	support dynamic import - closes #1003	7 years ago
Rich Harris	0d42ff84db	fix tests, finish renaming stuff	7 years ago
Rich Harris	4f991536d4	parse :Switch tags	7 years ago
Rich Harris	d783993d23	halfway there	7 years ago
Rich Harris	908fe2ab7a	parse await-then-catch	7 years ago
Jacob Mischka	5d27d3fda7	Add array destructuring for each contexts ... Fixes #888	8 years ago
Rich Harris	7a8c8fd577	replace {{yield}} with <slot/>	8 years ago
Rich Harris	82559c3775	support ref:foo as a CSS selector (#693)	8 years ago
Rich Harris	c98e1f49d3	update parser tests	8 years ago
Rich Harris	c4ad36023c	move whitespace logic out of parse and into preprocess	8 years ago
Rich Harris	135f626395	include ast in svelte.compile return value (#632)	8 years ago
Rich Harris	10ecd81734	prettierfy test files	8 years ago
Rich Harris	d752959ef1	change error message for invalid bindings	8 years ago
Rich Harris	5ccc200222	separate parsing rules for textareas	8 years ago
Rich-Harris	53c5c32da3	allow parameter-less transitions	8 years ago
Rich-Harris	2784ae0ade	parse transition directives	8 years ago
Rich-Harris	75e8d6205e	better error for bind:value="{{foo}}" - fixes #437	8 years ago
Rich-Harris	05ea031895	prevent unclosed <script> causing infinite loop	8 years ago
Rich-Harris	fc646925db	make it easier to run parser tests solo	8 years ago
Rich-Harris	4360a03ffd	parse <:Window> tags	8 years ago
Rich Harris	efce7acabe	Merge pull request #385 from sveltejs/gh-383 ... allow reserved words in tags e.g. {{class}}	8 years ago
Rich Harris	854a37c0d7	allow reserved words in tags e.g. {{class}} (#383)	8 years ago
Rich Harris	e6d088d753	implement :shorthand attributes	8 years ago
Rich Harris	5866a99b9a	treat binding values as expressions	8 years ago
Rich-Harris	60ed068a59	move tests around to facilitate registering babel based on environment	8 years ago
Rich Harris	a362b436b2	Merge pull request #352 from sveltejs/gh-348 ... differentiate between nbsp and other whitespace	8 years ago
Rich-Harris	ce6178d281	differentiate between nbsp and other whitespace (#348)	8 years ago
Conduitry	63d9f058f3	fix test	8 years ago
Rich-Harris	0f60242bb9	self-references (#51)	8 years ago
Rich-Harris	e480103de0	better errors for malformed event handlers (#220)	8 years ago
Rich Harris	2efd532563	better error for unmatched closing tag (#321)	8 years ago
Rich Harris	f85e343a9f	more informative error message when elements/blocks are left open (#258)	8 years ago
Rich Harris	0f2f309ff6	handle implicitly closed elements	8 years ago
Rich Harris	3e6e5e5304	normalise CSS parse errors	8 years ago
Rich Harris	2d5fd6f3a5	work around some css-tree quirks	8 years ago
Rich Harris	27579cd668	include CSS AST in svelte.parse output	8 years ago
Matt Steitle	1b16c02fe0	dontThrowParseErrorOnDoctypeDeclaration: Adding unit test for doctype tag	8 years ago
Rich-Harris	fc977a2abe	provide useful feedback on encountering void element closing tag	8 years ago