我有一个看起来像这样的 JavaScript 对象:
var myTextOptions = {
'cartoon': {
comic: 'Calvin & Hobbes',
published: '1993'
},
'character names': {
kid: 'Calvin',
tiger: 'Hobbes'
}
}
我可以访问cartoon
轻松使用的属性myTextOptions.cartoon.comic
或其他任何属性。但是,我无法获得正确的语法来访问kid
. 我尝试了以下但没有运气:
myTextOptions.character names.kid
myTextOptions."character names".kid
myTextOptions.character\ names.kid
myTextOptions.'character names'.kid
myTextOptions.["character names"].kid
myTextOptions.character%20names.kid