18 lines
704 B
JavaScript
18 lines
704 B
JavaScript
|
import BaseJSNode from './BaseJSNode.js';
|
||
|
|
export default class MemberExpression extends BaseJSNode {
|
||
|
|
run() {
|
||
|
|
const { object, property, computed } = this.node;
|
||
|
|
const obj = this.visitor.visitNode(object);
|
||
|
|
const prop = computed ? this.visitor.visitNode(property) : this.visitor.getName(property);
|
||
|
|
if (prop !== undefined || prop !== null) {
|
||
|
|
if (this.visitor.listeners[prop]) {
|
||
|
|
const cb = this.visitor.listeners[prop](this.node, this.visitor);
|
||
|
|
if (cb !== '__continue_exec') {
|
||
|
|
return cb;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return obj === null || obj === void 0 ? void 0 : obj[prop];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|