src/vs/workbench/contrib/debug/common/replModel.ts/RawObjectReplElement/value
class RawObjectReplElement:	get value(): string {
		if (this.valueObj === null) {
			return 'null';
		} else if (Array.isArray(this.valueObj)) {
			return `Array[${this.valueObj.length}]`;
		} else if (isObject(this.valueObj)) {
			return 'Object';
		} else if (isString(this.valueObj)) {
			return `"${this.valueObj}"`;
		}

		return String(this.valueObj) || '';
	}