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Code Issues Releases Wiki Activity

remove renderer.slots

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This commit is contained in:
Richard Harris 2019-04-14 17:53:45 -04:00
parent 922c5058e3
commit 1c5c688dc5
3 changed files with 5 additions and 8 deletions
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1
src/compile/render-dom/Renderer.ts
View File

@ -11,7 +11,6 @@ export default class Renderer {
blocks: (Block | string)[] = [];
readonly: Set<string> = new Set();
slots: Map<string, { slot: SlotWrapper, block: Block }> = new Map();
meta_bindings: CodeBuilder = new CodeBuilder(); // initial values for e.g. window.innerWidth, if there's a <svelte:window> meta tag
binding_groups: string[] = [];

10
src/compile/render-dom/index.ts
View File

@ -74,14 +74,14 @@ export default function dom(
const props = component.vars.filter(variable => !variable.module && variable.export_name);
const writable_props = props.filter(variable => variable.writable);
const set = (uses_props || writable_props.length > 0 || renderer.slots.size > 0)
const set = (uses_props || writable_props.length > 0 || component.slots.size > 0)
? deindent`
${$$props} => {
${uses_props && component.invalidate('$$props', `$$props = @assign(@assign({}, $$props), $$new_props)`)}
${writable_props.map(prop =>
`if ('${prop.export_name}' in $$props) ${component.invalidate(prop.name, `${prop.name} = $$props.${prop.export_name}`)};`
)}
${renderer.slots.size > 0 &&
${component.slots.size > 0 &&
`if ('$$scope' in ${$$props}) ${component.invalidate('$$scope', `$$scope = ${$$props}.$$scope`)};`}
}
`
@ -285,7 +285,7 @@ export default function dom(
}
const args = ['$$self'];
if (props.length > 0 || component.has_reactive_assignments || renderer.slots.size > 0) {
if (props.length > 0 || component.has_reactive_assignments || component.slots.size > 0) {
args.push('$$props', '$$invalidate');
}
@ -315,7 +315,7 @@ export default function dom(
const reactive_stores = component.vars.filter(variable => variable.name[0] === '$' && variable.name[1] !== '$');
if (renderer.slots.size > 0) {
if (component.slots.size > 0) {
filtered_declarations.push('$$slots', '$$scope');
}
@ -415,7 +415,7 @@ export default function dom(
${component.javascript}
${renderer.slots.size && `let { $$slots = {}, $$scope } = $$props;`}
${component.slots.size && `let { $$slots = {}, $$scope } = $$props;`}
${renderer.binding_groups.length > 0 && `const $$binding_groups = [${renderer.binding_groups.map(_ => `[]`).join(', ')}];`}

2
src/compile/render-dom/wrappers/Slot.ts
View File

@ -47,8 +47,6 @@ export default class SlotWrapper extends Wrapper {
// we have to do this, just in case
block.add_intro();
block.add_outro();
renderer.slots.set(this.node.slot_name, { slot: this, block });
}
render(