hexo/node_modules/ali-oss/lib/common/utils/getStrBytesCount.ts

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2023-10-03 11:14:36 +08:00
export function getStrBytesCount(str) {
let bytesCount = 0;
for (let i = 0; i < str.length; i++) {
const c = str.charAt(i);
if (/^[\u00-\uff]$/.test(c)) {
bytesCount += 1;
} else {
bytesCount += 2;
}
}
return bytesCount;
}