Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 12x 12x 12x 12x 12x 12x 12x 12x 12x 12x 12x 3x 3x 12x 12x 12x 12x 1x 12x 1x 1x 11x 11x 11x 11x 11x | /** @import { AST } from '#compiler' */
/** @import { Context } from '../types' */
import { unwrap_optional } from '../../../utils/ast.js';
import * as e from '../../../errors.js';
import { validate_opening_tag } from './shared/utils.js';
import { mark_subtree_dynamic } from './shared/fragment.js';
/**
* @param {AST.RenderTag} node
* @param {Context} context
*/
export function RenderTag(node, context) {
validate_opening_tag(node, context.state, '@');
const callee = unwrap_optional(node.expression).callee;
node.metadata.dynamic =
callee.type !== 'Identifier' || context.state.scope.get(callee.name)?.kind !== 'normal';
context.state.analysis.uses_render_tags = true;
const raw_args = unwrap_optional(node.expression).arguments;
for (const arg of raw_args) {
if (arg.type === 'SpreadElement') {
e.render_tag_invalid_spread_argument(arg);
}
}
if (
callee.type === 'MemberExpression' &&
callee.property.type === 'Identifier' &&
['bind', 'apply', 'call'].includes(callee.property.name)
) {
e.render_tag_invalid_call_expression(node);
}
mark_subtree_dynamic(context.path);
context.next({ ...context.state, render_tag: node });
}
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