From 6555fb80fdd8f6a5d201efadec3189d1244830a0 Mon Sep 17 00:00:00 2001 From: Nevena Bojovic Date: Tue, 1 Mar 2022 22:05:25 +0100 Subject: Izbrisala bin, obj i node-modules. --- .../Front/node_modules/fs-minipass/index.js | 422 --------------------- 1 file changed, 422 deletions(-) delete mode 100644 sandbox/testAppNevena/Front/node_modules/fs-minipass/index.js (limited to 'sandbox/testAppNevena/Front/node_modules/fs-minipass/index.js') diff --git a/sandbox/testAppNevena/Front/node_modules/fs-minipass/index.js b/sandbox/testAppNevena/Front/node_modules/fs-minipass/index.js deleted file mode 100644 index 9b0779c8..00000000 --- a/sandbox/testAppNevena/Front/node_modules/fs-minipass/index.js +++ /dev/null @@ -1,422 +0,0 @@ -'use strict' -const MiniPass = require('minipass') -const EE = require('events').EventEmitter -const fs = require('fs') - -let writev = fs.writev -/* istanbul ignore next */ -if (!writev) { - // This entire block can be removed if support for earlier than Node.js - // 12.9.0 is not needed. - const binding = process.binding('fs') - const FSReqWrap = binding.FSReqWrap || binding.FSReqCallback - - writev = (fd, iovec, pos, cb) => { - const done = (er, bw) => cb(er, bw, iovec) - const req = new FSReqWrap() - req.oncomplete = done - binding.writeBuffers(fd, iovec, pos, req) - } -} - -const _autoClose = Symbol('_autoClose') -const _close = Symbol('_close') -const _ended = Symbol('_ended') -const _fd = Symbol('_fd') -const _finished = Symbol('_finished') -const _flags = Symbol('_flags') -const _flush = Symbol('_flush') -const _handleChunk = Symbol('_handleChunk') -const _makeBuf = Symbol('_makeBuf') -const _mode = Symbol('_mode') -const _needDrain = Symbol('_needDrain') -const _onerror = Symbol('_onerror') -const _onopen = Symbol('_onopen') -const _onread = Symbol('_onread') -const _onwrite = Symbol('_onwrite') -const _open = Symbol('_open') -const _path = Symbol('_path') -const _pos = Symbol('_pos') -const _queue = Symbol('_queue') -const _read = Symbol('_read') -const _readSize = Symbol('_readSize') -const _reading = Symbol('_reading') -const _remain = Symbol('_remain') -const _size = Symbol('_size') -const _write = Symbol('_write') -const _writing = Symbol('_writing') -const _defaultFlag = Symbol('_defaultFlag') -const _errored = Symbol('_errored') - -class ReadStream extends MiniPass { - constructor (path, opt) { - opt = opt || {} - super(opt) - - this.readable = true - this.writable = false - - if (typeof path !== 'string') - throw new TypeError('path must be a string') - - this[_errored] = false - this[_fd] = typeof opt.fd === 'number' ? opt.fd : null - this[_path] = path - this[_readSize] = opt.readSize || 16*1024*1024 - this[_reading] = false - this[_size] = typeof opt.size === 'number' ? opt.size : Infinity - this[_remain] = this[_size] - this[_autoClose] = typeof opt.autoClose === 'boolean' ? - opt.autoClose : true - - if (typeof this[_fd] === 'number') - this[_read]() - else - this[_open]() - } - - get fd () { return this[_fd] } - get path () { return this[_path] } - - write () { - throw new TypeError('this is a readable stream') - } - - end () { - throw new TypeError('this is a readable stream') - } - - [_open] () { - fs.open(this[_path], 'r', (er, fd) => this[_onopen](er, fd)) - } - - [_onopen] (er, fd) { - if (er) - this[_onerror](er) - else { - this[_fd] = fd - this.emit('open', fd) - this[_read]() - } - } - - [_makeBuf] () { - return Buffer.allocUnsafe(Math.min(this[_readSize], this[_remain])) - } - - [_read] () { - if (!this[_reading]) { - this[_reading] = true - const buf = this[_makeBuf]() - /* istanbul ignore if */ - if (buf.length === 0) - return process.nextTick(() => this[_onread](null, 0, buf)) - fs.read(this[_fd], buf, 0, buf.length, null, (er, br, buf) => - this[_onread](er, br, buf)) - } - } - - [_onread] (er, br, buf) { - this[_reading] = false - if (er) - this[_onerror](er) - else if (this[_handleChunk](br, buf)) - this[_read]() - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.close(fd, er => er ? this.emit('error', er) : this.emit('close')) - } - } - - [_onerror] (er) { - this[_reading] = true - this[_close]() - this.emit('error', er) - } - - [_handleChunk] (br, buf) { - let ret = false - // no effect if infinite - this[_remain] -= br - if (br > 0) - ret = super.write(br < buf.length ? buf.slice(0, br) : buf) - - if (br === 0 || this[_remain] <= 0) { - ret = false - this[_close]() - super.end() - } - - return ret - } - - emit (ev, data) { - switch (ev) { - case 'prefinish': - case 'finish': - break - - case 'drain': - if (typeof this[_fd] === 'number') - this[_read]() - break - - case 'error': - if (this[_errored]) - return - this[_errored] = true - return super.emit(ev, data) - - default: - return super.emit(ev, data) - } - } -} - -class ReadStreamSync extends ReadStream { - [_open] () { - let threw = true - try { - this[_onopen](null, fs.openSync(this[_path], 'r')) - threw = false - } finally { - if (threw) - this[_close]() - } - } - - [_read] () { - let threw = true - try { - if (!this[_reading]) { - this[_reading] = true - do { - const buf = this[_makeBuf]() - /* istanbul ignore next */ - const br = buf.length === 0 ? 0 - : fs.readSync(this[_fd], buf, 0, buf.length, null) - if (!this[_handleChunk](br, buf)) - break - } while (true) - this[_reading] = false - } - threw = false - } finally { - if (threw) - this[_close]() - } - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.closeSync(fd) - this.emit('close') - } - } -} - -class WriteStream extends EE { - constructor (path, opt) { - opt = opt || {} - super(opt) - this.readable = false - this.writable = true - this[_errored] = false - this[_writing] = false - this[_ended] = false - this[_needDrain] = false - this[_queue] = [] - this[_path] = path - this[_fd] = typeof opt.fd === 'number' ? opt.fd : null - this[_mode] = opt.mode === undefined ? 0o666 : opt.mode - this[_pos] = typeof opt.start === 'number' ? opt.start : null - this[_autoClose] = typeof opt.autoClose === 'boolean' ? - opt.autoClose : true - - // truncating makes no sense when writing into the middle - const defaultFlag = this[_pos] !== null ? 'r+' : 'w' - this[_defaultFlag] = opt.flags === undefined - this[_flags] = this[_defaultFlag] ? defaultFlag : opt.flags - - if (this[_fd] === null) - this[_open]() - } - - emit (ev, data) { - if (ev === 'error') { - if (this[_errored]) - return - this[_errored] = true - } - return super.emit(ev, data) - } - - - get fd () { return this[_fd] } - get path () { return this[_path] } - - [_onerror] (er) { - this[_close]() - this[_writing] = true - this.emit('error', er) - } - - [_open] () { - fs.open(this[_path], this[_flags], this[_mode], - (er, fd) => this[_onopen](er, fd)) - } - - [_onopen] (er, fd) { - if (this[_defaultFlag] && - this[_flags] === 'r+' && - er && er.code === 'ENOENT') { - this[_flags] = 'w' - this[_open]() - } else if (er) - this[_onerror](er) - else { - this[_fd] = fd - this.emit('open', fd) - this[_flush]() - } - } - - end (buf, enc) { - if (buf) - this.write(buf, enc) - - this[_ended] = true - - // synthetic after-write logic, where drain/finish live - if (!this[_writing] && !this[_queue].length && - typeof this[_fd] === 'number') - this[_onwrite](null, 0) - return this - } - - write (buf, enc) { - if (typeof buf === 'string') - buf = Buffer.from(buf, enc) - - if (this[_ended]) { - this.emit('error', new Error('write() after end()')) - return false - } - - if (this[_fd] === null || this[_writing] || this[_queue].length) { - this[_queue].push(buf) - this[_needDrain] = true - return false - } - - this[_writing] = true - this[_write](buf) - return true - } - - [_write] (buf) { - fs.write(this[_fd], buf, 0, buf.length, this[_pos], (er, bw) => - this[_onwrite](er, bw)) - } - - [_onwrite] (er, bw) { - if (er) - this[_onerror](er) - else { - if (this[_pos] !== null) - this[_pos] += bw - if (this[_queue].length) - this[_flush]() - else { - this[_writing] = false - - if (this[_ended] && !this[_finished]) { - this[_finished] = true - this[_close]() - this.emit('finish') - } else if (this[_needDrain]) { - this[_needDrain] = false - this.emit('drain') - } - } - } - } - - [_flush] () { - if (this[_queue].length === 0) { - if (this[_ended]) - this[_onwrite](null, 0) - } else if (this[_queue].length === 1) - this[_write](this[_queue].pop()) - else { - const iovec = this[_queue] - this[_queue] = [] - writev(this[_fd], iovec, this[_pos], - (er, bw) => this[_onwrite](er, bw)) - } - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.close(fd, er => er ? this.emit('error', er) : this.emit('close')) - } - } -} - -class WriteStreamSync extends WriteStream { - [_open] () { - let fd - // only wrap in a try{} block if we know we'll retry, to avoid - // the rethrow obscuring the error's source frame in most cases. - if (this[_defaultFlag] && this[_flags] === 'r+') { - try { - fd = fs.openSync(this[_path], this[_flags], this[_mode]) - } catch (er) { - if (er.code === 'ENOENT') { - this[_flags] = 'w' - return this[_open]() - } else - throw er - } - } else - fd = fs.openSync(this[_path], this[_flags], this[_mode]) - - this[_onopen](null, fd) - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.closeSync(fd) - this.emit('close') - } - } - - [_write] (buf) { - // throw the original, but try to close if it fails - let threw = true - try { - this[_onwrite](null, - fs.writeSync(this[_fd], buf, 0, buf.length, this[_pos])) - threw = false - } finally { - if (threw) - try { this[_close]() } catch (_) {} - } - } -} - -exports.ReadStream = ReadStream -exports.ReadStreamSync = ReadStreamSync - -exports.WriteStream = WriteStream -exports.WriteStreamSync = WriteStreamSync -- cgit v1.2.3