[JS]单词首字母大写

hbghlyj

We can extend the String prototype

1. String.prototype.upper=function(){return this.split(' ').map(str=>str[0].toUpperCase()+(function(x){var arr=x.split('');arr.shift();return arr.join('')})(str).toLowerCase()).join(' ')}

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and use it like this:

1. "THE CONVERSE OF ABEL'S THEOREM ON POWER SERIES By J. E. LITTLEWOOD.".upper()

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Output:

1. "The Converse Of Abel's Theorem On Power Series By J. E. Littlewood."

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hbghlyj

HTML <input> autocapitalize attribute

1. <input type="text" autocapitalize="words" autofocus>

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hbghlyj

hbghlyj 发表于 2022-9-18 20:14
HTML &lt;input> autocapitalize attribute

没有作用啊?
Google Chrome sample
我用Chrome没有autocapitalize效果