Lint and format src/compiler/compile/render_ssr/handlers/EachBlock.js

pull/8569/head
Simon Holthausen 3 years ago
parent 6df224a0f6
commit 611637975a

@ -8,25 +8,21 @@ import { get_const_tags } from './shared/get_const_tags.js';
*/
export default function (node, renderer, options) {
const args = [node.context_node];
if (node.index)
args.push({ type: 'Identifier', name: node.index });
if (node.index) args.push({ type: 'Identifier', name: node.index });
renderer.push();
renderer.render(node.children, options);
const result = renderer.pop();
const consequent = x `@each(${node.expression.node}, (${args}) => { ${get_const_tags(node.const_tags)}; return ${result} })`;
const consequent = x`@each(${node.expression.node}, (${args}) => { ${get_const_tags(
node.const_tags
)}; return ${result} })`;
if (node.else) {
renderer.push();
renderer.render(node.else.children, options);
let alternate = renderer.pop();
if (node.else.const_tags.length > 0)
alternate = x `(() => { ${get_const_tags(node.else.const_tags)}; return ${alternate} })()`;
renderer.add_expression(x `${node.expression.node}.length ? ${consequent} : ${alternate}`);
}
else {
alternate = x`(() => { ${get_const_tags(node.else.const_tags)}; return ${alternate} })()`;
renderer.add_expression(x`${node.expression.node}.length ? ${consequent} : ${alternate}`);
} else {
renderer.add_expression(consequent);
}
}

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