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-rw-r--r--node_modules/iconv-lite/lib/index.js182
1 files changed, 0 insertions, 182 deletions
diff --git a/node_modules/iconv-lite/lib/index.js b/node_modules/iconv-lite/lib/index.js
deleted file mode 100644
index bd5d6bc..0000000
--- a/node_modules/iconv-lite/lib/index.js
+++ /dev/null
@@ -1,182 +0,0 @@
-"use strict"
-
-var Buffer = require("safer-buffer").Buffer
-
-var bomHandling = require("./bom-handling")
-var mergeModules = require("./helpers/merge-exports")
-
-// All codecs and aliases are kept here, keyed by encoding name/alias.
-// They are lazy loaded in `iconv.getCodec` from `encodings/index.js`.
-// Cannot initialize with { __proto__: null } because Boolean({ __proto__: null }) === true
-module.exports.encodings = null
-
-// Characters emitted in case of error.
-module.exports.defaultCharUnicode = "�"
-module.exports.defaultCharSingleByte = "?"
-
-// Public API.
-module.exports.encode = function encode (str, encoding, options) {
- str = "" + (str || "") // Ensure string.
-
- var encoder = module.exports.getEncoder(encoding, options)
-
- var res = encoder.write(str)
- var trail = encoder.end()
-
- return (trail && trail.length > 0) ? Buffer.concat([res, trail]) : res
-}
-
-module.exports.decode = function decode (buf, encoding, options) {
- if (typeof buf === "string") {
- if (!module.exports.skipDecodeWarning) {
- console.error("Iconv-lite warning: decode()-ing strings is deprecated. Refer to https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding")
- module.exports.skipDecodeWarning = true
- }
-
- buf = Buffer.from("" + (buf || ""), "binary") // Ensure buffer.
- }
-
- var decoder = module.exports.getDecoder(encoding, options)
-
- var res = decoder.write(buf)
- var trail = decoder.end()
-
- return trail ? (res + trail) : res
-}
-
-module.exports.encodingExists = function encodingExists (enc) {
- try {
- module.exports.getCodec(enc)
- return true
- } catch (e) {
- return false
- }
-}
-
-// Legacy aliases to convert functions
-module.exports.toEncoding = module.exports.encode
-module.exports.fromEncoding = module.exports.decode
-
-// Search for a codec in iconv.encodings. Cache codec data in iconv._codecDataCache.
-module.exports._codecDataCache = { __proto__: null }
-
-module.exports.getCodec = function getCodec (encoding) {
- if (!module.exports.encodings) {
- var raw = require("../encodings")
- // TODO: In future versions when old nodejs support is removed can use object.assign
- module.exports.encodings = { __proto__: null } // Initialize as empty object.
- mergeModules(module.exports.encodings, raw)
- }
-
- // Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
- var enc = module.exports._canonicalizeEncoding(encoding)
-
- // Traverse iconv.encodings to find actual codec.
- var codecOptions = {}
- while (true) {
- var codec = module.exports._codecDataCache[enc]
-
- if (codec) { return codec }
-
- var codecDef = module.exports.encodings[enc]
-
- switch (typeof codecDef) {
- case "string": // Direct alias to other encoding.
- enc = codecDef
- break
-
- case "object": // Alias with options. Can be layered.
- for (var key in codecDef) { codecOptions[key] = codecDef[key] }
-
- if (!codecOptions.encodingName) { codecOptions.encodingName = enc }
-
- enc = codecDef.type
- break
-
- case "function": // Codec itself.
- if (!codecOptions.encodingName) { codecOptions.encodingName = enc }
-
- // The codec function must load all tables and return object with .encoder and .decoder methods.
- // It'll be called only once (for each different options object).
- //
- codec = new codecDef(codecOptions, module.exports)
-
- module.exports._codecDataCache[codecOptions.encodingName] = codec // Save it to be reused later.
- return codec
-
- default:
- throw new Error("Encoding not recognized: '" + encoding + "' (searched as: '" + enc + "')")
- }
- }
-}
-
-module.exports._canonicalizeEncoding = function (encoding) {
- // Canonicalize encoding name: strip all non-alphanumeric chars and appended year.
- return ("" + encoding).toLowerCase().replace(/:\d{4}$|[^0-9a-z]/g, "")
-}
-
-module.exports.getEncoder = function getEncoder (encoding, options) {
- var codec = module.exports.getCodec(encoding)
- var encoder = new codec.encoder(options, codec)
-
- if (codec.bomAware && options && options.addBOM) { encoder = new bomHandling.PrependBOM(encoder, options) }
-
- return encoder
-}
-
-module.exports.getDecoder = function getDecoder (encoding, options) {
- var codec = module.exports.getCodec(encoding)
- var decoder = new codec.decoder(options, codec)
-
- if (codec.bomAware && !(options && options.stripBOM === false)) { decoder = new bomHandling.StripBOM(decoder, options) }
-
- return decoder
-}
-
-// Streaming API
-// NOTE: Streaming API naturally depends on 'stream' module from Node.js. Unfortunately in browser environments this module can add
-// up to 100Kb to the output bundle. To avoid unnecessary code bloat, we don't enable Streaming API in browser by default.
-// If you would like to enable it explicitly, please add the following code to your app:
-// > iconv.enableStreamingAPI(require('stream'));
-module.exports.enableStreamingAPI = function enableStreamingAPI (streamModule) {
- if (module.exports.supportsStreams) { return }
-
- // Dependency-inject stream module to create IconvLite stream classes.
- var streams = require("./streams")(streamModule)
-
- // Not public API yet, but expose the stream classes.
- module.exports.IconvLiteEncoderStream = streams.IconvLiteEncoderStream
- module.exports.IconvLiteDecoderStream = streams.IconvLiteDecoderStream
-
- // Streaming API.
- module.exports.encodeStream = function encodeStream (encoding, options) {
- return new module.exports.IconvLiteEncoderStream(module.exports.getEncoder(encoding, options), options)
- }
-
- module.exports.decodeStream = function decodeStream (encoding, options) {
- return new module.exports.IconvLiteDecoderStream(module.exports.getDecoder(encoding, options), options)
- }
-
- module.exports.supportsStreams = true
-}
-
-// Enable Streaming API automatically if 'stream' module is available and non-empty (the majority of environments).
-var streamModule
-try {
- streamModule = require("stream")
-} catch (e) {}
-
-if (streamModule && streamModule.Transform) {
- module.exports.enableStreamingAPI(streamModule)
-} else {
- // In rare cases where 'stream' module is not available by default, throw a helpful exception.
- module.exports.encodeStream = module.exports.decodeStream = function () {
- throw new Error("iconv-lite Streaming API is not enabled. Use iconv.enableStreamingAPI(require('stream')); to enable it.")
- }
-}
-
-// Some environments, such as browsers, may not load JavaScript files as UTF-8
-// eslint-disable-next-line no-constant-condition
-if ("Ā" !== "\u0100") {
- console.error("iconv-lite warning: js files use non-utf8 encoding. See https://github.com/ashtuchkin/iconv-lite/wiki/Javascript-source-file-encodings for more info.")
-}