rittenhop-ghost/versions/5.94.2/node_modules/@aws-sdk/util-body-length-browser/dist-es/calculateBodyLength.js

23 lines
697 B
JavaScript

export const calculateBodyLength = (body) => {
if (typeof body === "string") {
let len = body.length;
for (let i = len - 1; i >= 0; i--) {
const code = body.charCodeAt(i);
if (code > 0x7f && code <= 0x7ff)
len++;
else if (code > 0x7ff && code <= 0xffff)
len += 2;
if (code >= 0xdc00 && code <= 0xdfff)
i--;
}
return len;
}
else if (typeof body.byteLength === "number") {
return body.byteLength;
}
else if (typeof body.size === "number") {
return body.size;
}
throw new Error(`Body Length computation failed for ${body}`);
};