我正在尝试使用该push方法创建一个键/值对数组,但获得意外结果.
console.log 打印这个:
书籍:[{"bookTitle":"马克吐温"}]
虽然我希望如此:
书籍:[{"Tom Sawyer":"马克吐温"}]
这是代码:
var books = [];
var bookTitle = "Tom Sawyer";
var author = "Mark Twain";
books.push({bookTitle : author})
console.log("books: %s", JSON.stringify(books))
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我试过books.bookTitle = author和books[bookTitle] = author,但结果是一样的.任何帮助表示赞赏.
javascript ×1