@n3okill/utils
Version:
Many javascript helpers
20 lines • 946 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.pad = pad;
const detectEncoding_1 = require("./detectEncoding");
const toString_1 = require("./toString");
const pad_1 = require("../string/pad");
/**
* Pads the current Buffer with string (repeated, if needed) so that the resulting Buffer reaches the given length
* The padding is applied form the start (left) if "start" is true or the end (right) if is false
* @param str Buffer to be padded
* @param length Final size of the Buffer
* @param addString String to be added to the Buffer
* @param start Pad from the start of the Buffer or from the end
* @returns Padded Buffer
*/
function pad(str, length, addString = " ", start = true) {
const encoding = (0, detectEncoding_1.detectEncoding)(str);
return Buffer.from((0, pad_1.pad)((0, toString_1.toString)(str, encoding), length, addString, start), encoding);
}
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