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来个笨办法，做一个字符'0'到0的映射吧
来个笨办法，做一个字符'0'到0的映射吧
Topic sourcefunction normalize(arr) {
var h = [];
function f (x) {
return x[0].toUpperCase() + x.slice(1).toLowerCase();
}
return arr.map(f);
}
- 1
十舍我再来
function string2int(s) { var h = []; for (var i in s) h.push(s[i]); function f (x) { if (x === '0') return 0 if (x === '1') return 1 if (x === '2') return 2 if (x === '3') return 3 if (x === '4') return 4 if (x === '5') return 5 if (x === '6') return 6 if (x === '7') return 7 if (x === '8') return 8 if (x === '9') return 9 } t = h.map(f); return t.reduce(function (x, y) {return x * 10 + y;}); }