From 434aa8343fdcbb4d5002f934979913c099489bee Mon Sep 17 00:00:00 2001 From: altaf-creator Date: Sun, 16 Nov 2025 19:08:29 +0800 Subject: sdk, del --- .../node_modules/@protobufjs/base64/index.js | 139 --------------------- 1 file changed, 139 deletions(-) delete mode 100644 frontend-old/node_modules/@protobufjs/base64/index.js (limited to 'frontend-old/node_modules/@protobufjs/base64/index.js') diff --git a/frontend-old/node_modules/@protobufjs/base64/index.js b/frontend-old/node_modules/@protobufjs/base64/index.js deleted file mode 100644 index 26d5443..0000000 --- a/frontend-old/node_modules/@protobufjs/base64/index.js +++ /dev/null @@ -1,139 +0,0 @@ -"use strict"; - -/** - * A minimal base64 implementation for number arrays. - * @memberof util - * @namespace - */ -var base64 = exports; - -/** - * Calculates the byte length of a base64 encoded string. - * @param {string} string Base64 encoded string - * @returns {number} Byte length - */ -base64.length = function length(string) { - var p = string.length; - if (!p) - return 0; - var n = 0; - while (--p % 4 > 1 && string.charAt(p) === "=") - ++n; - return Math.ceil(string.length * 3) / 4 - n; -}; - -// Base64 encoding table -var b64 = new Array(64); - -// Base64 decoding table -var s64 = new Array(123); - -// 65..90, 97..122, 48..57, 43, 47 -for (var i = 0; i < 64;) - s64[b64[i] = i < 26 ? i + 65 : i < 52 ? i + 71 : i < 62 ? i - 4 : i - 59 | 43] = i++; - -/** - * Encodes a buffer to a base64 encoded string. - * @param {Uint8Array} buffer Source buffer - * @param {number} start Source start - * @param {number} end Source end - * @returns {string} Base64 encoded string - */ -base64.encode = function encode(buffer, start, end) { - var parts = null, - chunk = []; - var i = 0, // output index - j = 0, // goto index - t; // temporary - while (start < end) { - var b = buffer[start++]; - switch (j) { - case 0: - chunk[i++] = b64[b >> 2]; - t = (b & 3) << 4; - j = 1; - break; - case 1: - chunk[i++] = b64[t | b >> 4]; - t = (b & 15) << 2; - j = 2; - break; - case 2: - chunk[i++] = b64[t | b >> 6]; - chunk[i++] = b64[b & 63]; - j = 0; - break; - } - if (i > 8191) { - (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk)); - i = 0; - } - } - if (j) { - chunk[i++] = b64[t]; - chunk[i++] = 61; - if (j === 1) - chunk[i++] = 61; - } - if (parts) { - if (i) - parts.push(String.fromCharCode.apply(String, chunk.slice(0, i))); - return parts.join(""); - } - return String.fromCharCode.apply(String, chunk.slice(0, i)); -}; - -var invalidEncoding = "invalid encoding"; - -/** - * Decodes a base64 encoded string to a buffer. - * @param {string} string Source string - * @param {Uint8Array} buffer Destination buffer - * @param {number} offset Destination offset - * @returns {number} Number of bytes written - * @throws {Error} If encoding is invalid - */ -base64.decode = function decode(string, buffer, offset) { - var start = offset; - var j = 0, // goto index - t; // temporary - for (var i = 0; i < string.length;) { - var c = string.charCodeAt(i++); - if (c === 61 && j > 1) - break; - if ((c = s64[c]) === undefined) - throw Error(invalidEncoding); - switch (j) { - case 0: - t = c; - j = 1; - break; - case 1: - buffer[offset++] = t << 2 | (c & 48) >> 4; - t = c; - j = 2; - break; - case 2: - buffer[offset++] = (t & 15) << 4 | (c & 60) >> 2; - t = c; - j = 3; - break; - case 3: - buffer[offset++] = (t & 3) << 6 | c; - j = 0; - break; - } - } - if (j === 1) - throw Error(invalidEncoding); - return offset - start; -}; - -/** - * Tests if the specified string appears to be base64 encoded. - * @param {string} string String to test - * @returns {boolean} `true` if probably base64 encoded, otherwise false - */ -base64.test = function test(string) { - return /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(string); -}; -- cgit v1.2.3