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- import { convert } from "../converters/index.js";
- function normalizeTextEncoding(encoding) {
- return encoding === "ascii" ? "binary" : encoding;
- }
- export class Convert {
- static DEFAULT_UTF8_ENCODING = "utf8";
- static isHex(data) {
- return convert.isHex(data);
- }
- static isBase64(data) {
- return convert.isBase64(data);
- }
- static isBase64Url(data) {
- return convert.isBase64Url(data);
- }
- static ToString(buffer, enc = "utf8") {
- return convert.toString(buffer, enc);
- }
- static FromString(str, enc = "utf8") {
- if (!str) {
- return new ArrayBuffer(0);
- }
- return convert.fromString(str, enc);
- }
- static ToBase64(buffer) {
- return convert.toBase64(buffer);
- }
- static FromBase64(base64) {
- return convert.fromBase64(base64);
- }
- static FromBase64Url(base64url) {
- return convert.fromBase64Url(base64url);
- }
- static ToBase64Url(data) {
- return convert.toBase64Url(data);
- }
- static FromUtf8String(text, encoding = Convert.DEFAULT_UTF8_ENCODING) {
- return convert.fromString(text, normalizeTextEncoding(encoding));
- }
- static ToUtf8String(buffer, encoding = Convert.DEFAULT_UTF8_ENCODING) {
- return convert.toString(buffer, normalizeTextEncoding(encoding));
- }
- static FromBinary(text) {
- return convert.fromBinary(text);
- }
- static ToBinary(buffer) {
- return convert.toBinary(buffer);
- }
- static ToHex(buffer) {
- return convert.toHex(buffer);
- }
- static FromHex(hexString) {
- return convert.fromHex(hexString);
- }
- static ToUtf16String(buffer, littleEndian = false) {
- return convert.toUtf16String(buffer, littleEndian);
- }
- static FromUtf16String(text, littleEndian = false) {
- return convert.fromUtf16String(text, littleEndian);
- }
- static Base64Padding(base64) {
- const padCount = 4 - (base64.length % 4);
- return padCount < 4 ? base64 + "=".repeat(padCount) : base64;
- }
- static formatString(data) {
- return convert.formatString(data);
- }
- }
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