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 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 5748x 4729x 4729x 1x 1x 4729x 5747x 5748x 1870x 1870x 5747x 5748x 1345x 1345x 5747x 5748x 189x 189x 189x 175x 175x 175x 35x 35x 35x 35x 35x 27x 27x 27x 27x 35x 12x 3x 3x 12x 35x 175x 189x 5747x 5747x 5747x | /** @import { MemberExpression, Node } from 'estree' */
/** @import { Context } from '../types' */
import * as e from '../../../errors.js';
import * as w from '../../../warnings.js';
import { object } from '../../../utils/ast.js';
import { is_pure, is_safe_identifier } from './shared/utils.js';
/**
* @param {MemberExpression} node
* @param {Context} context
*/
export function MemberExpression(node, context) {
if (node.object.type === 'Identifier' && node.property.type === 'Identifier') {
const binding = context.state.scope.get(node.object.name);
if (binding?.kind === 'rest_prop' && node.property.name.startsWith('$$')) {
e.props_illegal_name(node.property);
}
}
if (context.state.expression && !is_pure(node, context)) {
context.state.expression.has_state = true;
}
if (!is_safe_identifier(node, context.state.scope)) {
context.state.analysis.needs_context = true;
}
if (context.state.reactive_statement) {
const left = object(node);
if (left !== null) {
const binding = context.state.scope.get(left.name);
if (binding && binding.kind === 'normal') {
const parent = /** @type {Node} */ (context.path.at(-1));
if (
binding.scope === context.state.analysis.module.scope ||
binding.declaration_kind === 'import' ||
(binding.initial &&
binding.initial.type !== 'ArrayExpression' &&
binding.initial.type !== 'ObjectExpression' &&
binding.scope.function_depth <= 1)
) {
if (parent.type !== 'MemberExpression' && parent.type !== 'CallExpression') {
w.reactive_declaration_non_reactive_property(node);
}
}
}
}
}
context.next();
}
|