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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); | |
| } | |
| } | |