DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
40 lines
1.6 KiB
Text
40 lines
1.6 KiB
Text
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.fromBase64 = void 0;
|
|
const constants_browser_1 = require("./constants.browser");
|
|
const fromBase64 = (input) => {
|
|
let totalByteLength = (input.length / 4) * 3;
|
|
if (input.slice(-2) === "==") {
|
|
totalByteLength -= 2;
|
|
}
|
|
else if (input.slice(-1) === "=") {
|
|
totalByteLength--;
|
|
}
|
|
const out = new ArrayBuffer(totalByteLength);
|
|
const dataView = new DataView(out);
|
|
for (let i = 0; i < input.length; i += 4) {
|
|
let bits = 0;
|
|
let bitLength = 0;
|
|
for (let j = i, limit = i + 3; j <= limit; j++) {
|
|
if (input[j] !== "=") {
|
|
if (!(input[j] in constants_browser_1.alphabetByEncoding)) {
|
|
throw new TypeError(`Invalid character ${input[j]} in base64 string.`);
|
|
}
|
|
bits |= constants_browser_1.alphabetByEncoding[input[j]] << ((limit - j) * constants_browser_1.bitsPerLetter);
|
|
bitLength += constants_browser_1.bitsPerLetter;
|
|
}
|
|
else {
|
|
bits >>= constants_browser_1.bitsPerLetter;
|
|
}
|
|
}
|
|
const chunkOffset = (i / 4) * 3;
|
|
bits >>= bitLength % constants_browser_1.bitsPerByte;
|
|
const byteLength = Math.floor(bitLength / constants_browser_1.bitsPerByte);
|
|
for (let k = 0; k < byteLength; k++) {
|
|
const offset = (byteLength - k - 1) * constants_browser_1.bitsPerByte;
|
|
dataView.setUint8(chunkOffset + k, (bits & (255 << offset)) >> offset);
|
|
}
|
|
}
|
|
return new Uint8Array(out);
|
|
};
|
|
exports.fromBase64 = fromBase64;
|