93 Commits (0c62db5db9a96781fbb4f274c6595734ae047df7)

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
James Birtles	89024177fc	Fix named-export end position	7 years ago
James Birtles	da6a74016f	add end position to errors	7 years ago
James Birtles	d07721cd50	add end position to warnings	7 years ago
Rich Harris	fdd9adab4d	add test for #1179	7 years ago
Rich Harris	f77314f647	increase test coverage	7 years ago
Rich Harris	bc6ee3ef9f	increase test coverage, handle immediately-closed blocks	7 years ago
Rich Harris	198f132b28	doh	7 years ago
Rich Harris	ff67b137c4	empty blocks are a dev warning, not an error	7 years ago
Rich Harris	d0be845190	Merge pull request #1106 from sveltejs/gh-1083 ... Enforce valid names for computed properties	7 years ago
Conduitry	49135161bc	do not run a11y validation on child component elements (#1110)	7 years ago
Rich Harris	b19303679d	simplify test slightly, add test for reserved words	7 years ago
Rich Harris	146327e87f	fix expected error position, tweak expected message to include suggested alternative	7 years ago
Rich Harris	cfdc8902ab	run prettier (spaces -> tabs)	7 years ago
asweingarten	02afdb03fa	[1083] Svelte should throw a compile time error when illegal characters are used in computed names ... Approach: For each property name, construct a string that defines a function and see if parsing that string with Acorn throws an exception. If it does, assemble an informative error message that states which property is invalid, the first invalid character, and the location of that character within the name. Changes to codebase: - Added new validator test "properties-computed-must-be-valid-function-names" - Added new check into src/validate/js/propValidators/computed.ts, "checkForValidIdentifiers" - this check was added to src/validate/js/utils/checkForValidIdentifiers.ts like the other checks in "computed.ts"	7 years ago
Rich Harris	5fea63a5de	validate contents of await blocks (#1061)	7 years ago
Emil Ajdyna	5659d10d7c	Allow xlink:href attribute	7 years ago
Rich Harris	b7d8c49dc8	Merge branch 'master' into gh-1027	7 years ago
Rich Harris	646b0c0e01	optimise <title> - fixes #1027	7 years ago
Rich Harris	ab94066932	warn on unused events/transitions - fixes #1051	7 years ago
Rich Harris	146f645502	detect unused/misplaced components - closes #1039	7 years ago
Rich Harris	4b87d20b93	tweak error wording slightly	7 years ago
Emil Ajdyna	d561c93841	Check against this usage in computed functions	7 years ago
Rich Harris	0be3211c4f	fix figcaption a11y warning - fixes #996	7 years ago
Rich Harris	a87d30e0e6	allow event handlers to call store methods	7 years ago
Rich Harris	c9aa72313e	throw error on illegal context (#934)	7 years ago
Rich Harris	0a01aa0243	Increase code coverage	7 years ago
Rich Harris	60b883b066	enable <:Window bind:online/> - fixes #936 (#937)	7 years ago
Rich Harris	bcae68de06	treat quoted property names the same way as identifiers - fixes #914	7 years ago
Conduitry	cc8614c51c	allow options.* as event handler callee	7 years ago
Rich Harris	64026c3ba9	Merge pull request #854 from sveltejs/gh-782 ... allow console.* calls in event handlers	7 years ago
Rich Harris	d5ad4c007b	update validation message	7 years ago
Rich Harris	9b505de3a0	compile time error on slotted content inside if/each blocks. closes #849	7 years ago
Conduitry	40ae4a42c1	fix a11y-html-has-lang unit test	7 years ago
Rich Harris	c872234a4b	Update input.html	7 years ago
jpsc	8639359aa7	feat(a11y): add warning missing lang on html tag	7 years ago
Rich Harris	7c6ea13689	reenable all tests, fix some failures	7 years ago
Rich Harris	85e9ed9a81	tabindex-no-positive	7 years ago
Rich Harris	915c1835a4	scope	7 years ago
Rich Harris	b3409ad405	no-distracting-elements	7 years ago
Rich Harris	81c5a1fb3b	no-autofocus	7 years ago
Rich Harris	d5b8d2fd48	no-access-key	7 years ago
Rich Harris	2364f6a04d	heading-has-content	7 years ago
Rich Harris	c62a74e8ae	aria-role	7 years ago
Rich Harris	125191a843	aria-props	7 years ago
Rich Harris	073cbc0460	update some tests	7 years ago
Rich Harris	6133976fec	anchor-is-valid	7 years ago
Rich Harris	bacbaef868	anchor-has-content	7 years ago
Rich Harris	51c2e0581b	a11y checks (#374)	7 years ago
Rich Harris	502f6b6d14	Merge pull request #793 from sveltejs/gh-791 ... error if component has transition	7 years ago