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 5518x 4524x 4524x 1x 1x 4524x 5517x 5518x 1833x 1833x 5517x 5518x 1310x 1310x 5517x 5518x 181x 181x 181x 167x 167x 167x 35x 35x 35x 35x 35x 27x 27x 27x 27x 35x 12x 3x 3x 12x 35x 167x 181x 5517x 5517x 5517x | /** @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(); } |