From 674c3f53408eed0e6f39767e8b9ae80d3440658a Mon Sep 17 00:00:00 2001 From: Adarsh Tiwari <100696881+AdarshTiwari04@users.noreply.github.com> Date: Mon, 30 Oct 2023 00:46:31 +0530 Subject: [PATCH 1/5] Create README.md --- README.md | 2 ++ 1 file changed, 2 insertions(+) create mode 100644 README.md diff --git a/README.md b/README.md new file mode 100644 index 0000000..b363e66 --- /dev/null +++ b/README.md @@ -0,0 +1,2 @@ +# JavaScript-Course-by-Clever-Programmer- +This is a full JavaScript course by Clever Programmer From 281fca1fff18214e1bfc6664fd445db09a1455a7 Mon Sep 17 00:00:00 2001 From: Adarsh Tiwari <100696881+AdarshTiwari04@users.noreply.github.com> Date: Mon, 30 Oct 2023 00:49:21 +0530 Subject: [PATCH 2/5] Update README.md --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index b363e66..c650593 100644 --- a/README.md +++ b/README.md @@ -1,2 +1,2 @@ -# JavaScript-Course-by-Clever-Programmer- -This is a full JavaScript course by Clever Programmer +# JavaScript-Practice. +This is a full JavaScript Practice Repo. From e761d4123c75d52edc12e60034f5acc513370648 Mon Sep 17 00:00:00 2001 From: Adarsh Tiwari Date: Wed, 1 Nov 2023 21:33:32 +0530 Subject: [PATCH 3/5] User input code commit --- desktop.ini | 4 + node_modules/.package-lock.json | 35 ++++ node_modules/ansi-regex/index.js | 14 ++ node_modules/ansi-regex/license | 9 + node_modules/ansi-regex/package.json | 53 ++++++ node_modules/ansi-regex/readme.md | 87 +++++++++ node_modules/prompt-sync/LICENSE | 21 +++ node_modules/prompt-sync/README.md | 118 +++++++++++++ node_modules/prompt-sync/index.js | 243 ++++++++++++++++++++++++++ node_modules/prompt-sync/package.json | 40 +++++ node_modules/prompt-sync/test.js | 38 ++++ node_modules/strip-ansi/index.d.ts | 15 ++ node_modules/strip-ansi/index.js | 7 + node_modules/strip-ansi/license | 9 + node_modules/strip-ansi/package.json | 54 ++++++ node_modules/strip-ansi/readme.md | 61 +++++++ package-lock.json | 43 +++++ package.json | 16 ++ yourPlayground.js | 28 +++ 19 files changed, 895 insertions(+) create mode 100644 desktop.ini create mode 100644 node_modules/.package-lock.json create mode 100644 node_modules/ansi-regex/index.js create mode 100644 node_modules/ansi-regex/license create mode 100644 node_modules/ansi-regex/package.json create mode 100644 node_modules/ansi-regex/readme.md create mode 100644 node_modules/prompt-sync/LICENSE create mode 100644 node_modules/prompt-sync/README.md create mode 100644 node_modules/prompt-sync/index.js create mode 100644 node_modules/prompt-sync/package.json create mode 100644 node_modules/prompt-sync/test.js create mode 100644 node_modules/strip-ansi/index.d.ts create mode 100644 node_modules/strip-ansi/index.js create mode 100644 node_modules/strip-ansi/license create mode 100644 node_modules/strip-ansi/package.json create mode 100644 node_modules/strip-ansi/readme.md create mode 100644 package-lock.json create mode 100644 package.json diff --git a/desktop.ini b/desktop.ini new file mode 100644 index 0000000..d957fd1 --- /dev/null +++ b/desktop.ini @@ -0,0 +1,4 @@ +[ViewState] +Mode= +Vid= +FolderType=Generic diff --git a/node_modules/.package-lock.json b/node_modules/.package-lock.json new file mode 100644 index 0000000..497e8aa --- /dev/null +++ b/node_modules/.package-lock.json @@ -0,0 +1,35 @@ +{ + "name": "javascript_practice", + "version": "1.0.0", + "lockfileVersion": 3, + "requires": true, + "packages": { + "node_modules/ansi-regex": { + "version": "4.1.1", + "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.1.tgz", + "integrity": "sha512-ILlv4k/3f6vfQ4OoP2AGvirOktlQ98ZEL1k9FaQjxa3L1abBgbuTDAdPOpvbGncC0BTVQrl+OM8xZGK6tWXt7g==", + "engines": { + "node": ">=6" + } + }, + "node_modules/prompt-sync": { + "version": "4.2.0", + "resolved": "https://registry.npmjs.org/prompt-sync/-/prompt-sync-4.2.0.tgz", + "integrity": "sha512-BuEzzc5zptP5LsgV5MZETjDaKSWfchl5U9Luiu8SKp7iZWD5tZalOxvNcZRwv+d2phNFr8xlbxmFNcRKfJOzJw==", + "dependencies": { + "strip-ansi": "^5.0.0" + } + }, + "node_modules/strip-ansi": { + "version": "5.2.0", + "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz", + "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==", + "dependencies": { + "ansi-regex": "^4.1.0" + }, + "engines": { + "node": ">=6" + } + } + } +} diff --git a/node_modules/ansi-regex/index.js b/node_modules/ansi-regex/index.js new file mode 100644 index 0000000..9e37ec3 --- /dev/null +++ b/node_modules/ansi-regex/index.js @@ -0,0 +1,14 @@ +'use strict'; + +module.exports = options => { + options = Object.assign({ + onlyFirst: false + }, options); + + const pattern = [ + '[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)', + '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))' + ].join('|'); + + return new RegExp(pattern, options.onlyFirst ? undefined : 'g'); +}; diff --git a/node_modules/ansi-regex/license b/node_modules/ansi-regex/license new file mode 100644 index 0000000..e7af2f7 --- /dev/null +++ b/node_modules/ansi-regex/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/ansi-regex/package.json b/node_modules/ansi-regex/package.json new file mode 100644 index 0000000..66a43e1 --- /dev/null +++ b/node_modules/ansi-regex/package.json @@ -0,0 +1,53 @@ +{ + "name": "ansi-regex", + "version": "4.1.1", + "description": "Regular expression for matching ANSI escape codes", + "license": "MIT", + "repository": "chalk/ansi-regex", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=6" + }, + "scripts": { + "test": "xo && ava", + "view-supported": "node fixtures/view-codes.js" + }, + "files": [ + "index.js" + ], + "keywords": [ + "ansi", + "styles", + "color", + "colour", + "colors", + "terminal", + "console", + "cli", + "string", + "tty", + "escape", + "formatting", + "rgb", + "256", + "shell", + "xterm", + "command-line", + "text", + "regex", + "regexp", + "re", + "match", + "test", + "find", + "pattern" + ], + "devDependencies": { + "ava": "^0.25.0", + "xo": "^0.23.0" + } +} diff --git a/node_modules/ansi-regex/readme.md b/node_modules/ansi-regex/readme.md new file mode 100644 index 0000000..d19c446 --- /dev/null +++ b/node_modules/ansi-regex/readme.md @@ -0,0 +1,87 @@ +# ansi-regex [![Build Status](https://travis-ci.org/chalk/ansi-regex.svg?branch=master)](https://travis-ci.org/chalk/ansi-regex) + +> Regular expression for matching [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) + +--- + +
+ + Get professional support for this package with a Tidelift subscription + +
+ + Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies. + +
+ +--- + + +## Install + +``` +$ npm install ansi-regex +``` + + +## Usage + +```js +const ansiRegex = require('ansi-regex'); + +ansiRegex().test('\u001B[4mcake\u001B[0m'); +//=> true + +ansiRegex().test('cake'); +//=> false + +'\u001B[4mcake\u001B[0m'.match(ansiRegex()); +//=> ['\u001B[4m', '\u001B[0m'] + +'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true})); +//=> ['\u001B[4m'] + +'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex()); +//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007'] +``` + + +## API + +### ansiRegex([options]) + +Returns a regex for matching ANSI escape codes. + +#### options + +##### onlyFirst + +Type: `boolean`
+Default: `false` *(Matches any ANSI escape codes in a string)* + +Match only the first ANSI escape. + + +## FAQ + +### Why do you test for codes not in the ECMA 48 standard? + +Some of the codes we run as a test are codes that we acquired finding various lists of non-standard or manufacturer specific codes. We test for both standard and non-standard codes, as most of them follow the same or similar format and can be safely matched in strings without the risk of removing actual string content. There are a few non-standard control codes that do not follow the traditional format (i.e. they end in numbers) thus forcing us to exclude them from the test because we cannot reliably match them. + +On the historical side, those ECMA standards were established in the early 90's whereas the VT100, for example, was designed in the mid/late 70's. At that point in time, control codes were still pretty ungoverned and engineers used them for a multitude of things, namely to activate hardware ports that may have been proprietary. Somewhere else you see a similar 'anarchy' of codes is in the x86 architecture for processors; there are a ton of "interrupts" that can mean different things on certain brands of processors, most of which have been phased out. + + +## Security + +To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure. + + +## Maintainers + +- [Sindre Sorhus](https://github.com/sindresorhus) +- [Josh Junon](https://github.com/qix-) + + +## License + +MIT diff --git a/node_modules/prompt-sync/LICENSE b/node_modules/prompt-sync/LICENSE new file mode 100644 index 0000000..3f5ab36 --- /dev/null +++ b/node_modules/prompt-sync/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014-2019 Paolo Fragomeni & David Mark Clements + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/prompt-sync/README.md b/node_modules/prompt-sync/README.md new file mode 100644 index 0000000..2e72e71 --- /dev/null +++ b/node_modules/prompt-sync/README.md @@ -0,0 +1,118 @@ +# SYNOPSIS +A sync prompt for node. very simple. no C++ bindings and no bash scripts. + +Works on Linux, OS X and Windows. + +# BASIC MODE +```js + +var prompt = require('prompt-sync')(); +// +// get input from the user. +// +var n = prompt('How many more times? '); +``` +# WITH HISTORY + +History is an optional extra, to use simply install the history plugin. + +```sh +npm install --save prompt-sync-history +``` + +```js +var prompt = require('prompt-sync')({ + history: require('prompt-sync-history')() //open history file +}); +//get some user input +var input = prompt() +prompt.history.save() //save history back to file +``` + +See the [prompt-sync-history](http://npm.im/prompt-sync-history) module +for options, or fork it for customized behaviour. + +# API + +## `require('prompt-sync')(config) => prompt` + +Returns an instance of the `prompt` function. +Takes `config` option with the following possible properties + +`sigint`: Default is `false`. A ^C may be pressed during the input process to abort the text entry. If sigint it `false`, prompt returns `null`. If sigint is `true` the ^C will be handled in the traditional way: as a SIGINT signal causing process to exit with code 130. + +`eot`: Default is `false`. A ^D pressed as the first character of an input line causes prompt-sync to echo `exit` and exit the process with code 0. + +`autocomplete`: A completer function that will be called when user enters TAB to allow for autocomplete. It takes a string as an argument an returns an array of strings that are possible matches for completion. An empty array is returned if there are no matches. + +`history`: Takes an object that supplies a "history interface", see [prompt-sync-history](http://npm.im/prompt-sync-history) for an example. + +## `prompt(ask, value, opts)` + +`ask` is the label of the prompt, `value` is the default value +in absence of a response. + +The `opts` argument can also be in the first or second parameter position. + +Opts can have the following properties + +`echo`: Default is `'*'`. If set the password will be masked with the specified character. For hidden input, set echo to `''` (or use `prompt.hide`). + +`autocomplete`: Overrides the instance `autocomplete` function to allow for custom +autocompletion of a particular prompt. + +`value`: Same as the `value` parameter, the default value for the prompt. If `opts` +is in the third position, this property will *not* overwrite the `value` parameter. + +`ask`: Sames as the `value` parameter. The prompt label. If `opts` is not in the first position, the `ask` parameter will *not* be overridden by this property. + +## `prompt.hide(ask)` + +Convenience method for creating a standard hidden password prompt, +this is the same as `prompt(ask, {echo: ''})` + + +# LINE EDITING +Line editing is enabled in the non-hidden mode. (use up/down arrows for history and backspace and left/right arrows for editing) + +History is not set when using hidden mode. + +# EXAMPLES + +```js + //basic: + console.log(require('prompt-sync')()('tell me something about yourself: ')) + + var prompt = require('prompt-sync')({ + history: require('prompt-sync-history')(), + autocomplete: complete(['hello1234', 'he', 'hello', 'hello12', 'hello123456']), + sigint: false + }); + + var value = 'frank'; + var name = prompt('enter name: ', value); + console.log('enter echo * password'); + var pw = prompt({echo: '*'}); + var pwb = prompt('enter hidden password (or don\'t): ', {echo: '', value: '*pwb default*'}) + var pwc = prompt.hide('enter another hidden password: ') + var autocompleteTest = prompt('custom autocomplete: ', { + autocomplete: complete(['bye1234', 'by', 'bye12', 'bye123456']) + }); + + prompt.history.save(); + + console.log('\nName: %s\nPassword *: %s\nHidden password: %s\nAnother Hidden password: %s', name, pw, pwb, pwc); + console.log('autocomplete2: ', autocompleteTest); + + function complete(commands) { + return function (str) { + var i; + var ret = []; + for (i=0; i< commands.length; i++) { + if (commands[i].indexOf(str) == 0) + ret.push(commands[i]); + } + return ret; + }; + }; +``` diff --git a/node_modules/prompt-sync/index.js b/node_modules/prompt-sync/index.js new file mode 100644 index 0000000..076d9f8 --- /dev/null +++ b/node_modules/prompt-sync/index.js @@ -0,0 +1,243 @@ +'use strict' + +var fs = require('fs'); +var stripAnsi = require('strip-ansi'); +var term = 13; // carriage return + +/** + * create -- sync function for reading user input from stdin + * @param {Object} config { + * sigint: {Boolean} exit on ^C + * autocomplete: {StringArray} function({String}) + * history: {String} a history control object (see `prompt-sync-history`) + * } + * @returns {Function} prompt function + */ + + // for ANSI escape codes reference see https://en.wikipedia.org/wiki/ANSI_escape_code + +function create(config) { + + config = config || {}; + var sigint = config.sigint; + var eot = config.eot; + var autocomplete = config.autocomplete = + config.autocomplete || function(){return []}; + var history = config.history; + prompt.history = history || {save: function(){}}; + prompt.hide = function (ask) { return prompt(ask, {echo: ''}) }; + + return prompt; + + + /** + * prompt -- sync function for reading user input from stdin + * @param {String} ask opening question/statement to prompt for + * @param {String} value initial value for the prompt + * @param {Object} opts { + * echo: set to a character to be echoed, default is '*'. Use '' for no echo + * value: {String} initial value for the prompt + * ask: {String} opening question/statement to prompt for, does not override ask param + * autocomplete: {StringArray} function({String}) + * } + * + * @returns {string} Returns the string input or (if sigint === false) + * null if user terminates with a ^C + */ + + + function prompt(ask, value, opts) { + var insert = 0, savedinsert = 0, res, i, savedstr; + opts = opts || {}; + + if (Object(ask) === ask) { + opts = ask; + ask = opts.ask; + } else if (Object(value) === value) { + opts = value; + value = opts.value; + } + ask = ask || ''; + var echo = opts.echo; + var masked = 'echo' in opts; + autocomplete = opts.autocomplete || autocomplete; + + var fd = (process.platform === 'win32') ? + process.stdin.fd : + fs.openSync('/dev/tty', 'rs'); + + var wasRaw = process.stdin.isRaw; + if (!wasRaw) { process.stdin.setRawMode && process.stdin.setRawMode(true); } + + var buf = Buffer.alloc(3); + var str = '', character, read; + + savedstr = ''; + + if (ask) { + process.stdout.write(ask); + } + + var cycle = 0; + var prevComplete; + + while (true) { + read = fs.readSync(fd, buf, 0, 3); + if (read > 1) { // received a control sequence + switch(buf.toString()) { + case '\u001b[A': //up arrow + if (masked) break; + if (!history) break; + if (history.atStart()) break; + + if (history.atEnd()) { + savedstr = str; + savedinsert = insert; + } + str = history.prev(); + insert = str.length; + process.stdout.write('\u001b[2K\u001b[0G' + ask + str); + break; + case '\u001b[B': //down arrow + if (masked) break; + if (!history) break; + if (history.pastEnd()) break; + + if (history.atPenultimate()) { + str = savedstr; + insert = savedinsert; + history.next(); + } else { + str = history.next(); + insert = str.length; + } + process.stdout.write('\u001b[2K\u001b[0G'+ ask + str + '\u001b['+(insert+ask.length+1)+'G'); + break; + case '\u001b[D': //left arrow + if (masked) break; + var before = insert; + insert = (--insert < 0) ? 0 : insert; + if (before - insert) + process.stdout.write('\u001b[1D'); + break; + case '\u001b[C': //right arrow + if (masked) break; + insert = (++insert > str.length) ? str.length : insert; + process.stdout.write('\u001b[' + (insert+ask.length+1) + 'G'); + break; + default: + if (buf.toString()) { + str = str + buf.toString(); + str = str.replace(/\0/g, ''); + insert = str.length; + promptPrint(masked, ask, echo, str, insert); + process.stdout.write('\u001b[' + (insert+ask.length+1) + 'G'); + buf = Buffer.alloc(3); + } + } + continue; // any other 3 character sequence is ignored + } + + // if it is not a control character seq, assume only one character is read + character = buf[read-1]; + + // catch a ^C and return null + if (character == 3){ + process.stdout.write('^C\n'); + fs.closeSync(fd); + + if (sigint) process.exit(130); + + process.stdin.setRawMode && process.stdin.setRawMode(wasRaw); + + return null; + } + + // catch a ^D and exit + if (character == 4) { + if (str.length == 0 && eot) { + process.stdout.write('exit\n'); + process.exit(0); + } + } + + // catch the terminating character + if (character == term) { + fs.closeSync(fd); + if (!history) break; + if (!masked && str.length) history.push(str); + history.reset(); + break; + } + + // catch a TAB and implement autocomplete + if (character == 9) { // TAB + res = autocomplete(str); + + if (str == res[0]) { + res = autocomplete(''); + } else { + prevComplete = res.length; + } + + if (res.length == 0) { + process.stdout.write('\t'); + continue; + } + + var item = res[cycle++] || res[cycle = 0, cycle++]; + + if (item) { + process.stdout.write('\r\u001b[K' + ask + item); + str = item; + insert = item.length; + } + } + + if (character == 127 || (process.platform == 'win32' && character == 8)) { //backspace + if (!insert) continue; + str = str.slice(0, insert-1) + str.slice(insert); + insert--; + process.stdout.write('\u001b[2D'); + } else { + if ((character < 32 ) || (character > 126)) + continue; + str = str.slice(0, insert) + String.fromCharCode(character) + str.slice(insert); + insert++; + }; + + promptPrint(masked, ask, echo, str, insert); + + } + + process.stdout.write('\n') + + process.stdin.setRawMode && process.stdin.setRawMode(wasRaw); + + return str || value || ''; + }; + + + function promptPrint(masked, ask, echo, str, insert) { + if (masked) { + process.stdout.write('\u001b[2K\u001b[0G' + ask + Array(str.length+1).join(echo)); + } else { + process.stdout.write('\u001b[s'); + if (insert == str.length) { + process.stdout.write('\u001b[2K\u001b[0G'+ ask + str); + } else { + if (ask) { + process.stdout.write('\u001b[2K\u001b[0G'+ ask + str); + } else { + process.stdout.write('\u001b[2K\u001b[0G'+ str + '\u001b[' + (str.length - insert) + 'D'); + } + } + + // Reposition the cursor to the right of the insertion point + var askLength = stripAnsi(ask).length; + process.stdout.write(`\u001b[${askLength+1+(echo==''? 0:insert)}G`); + } + } +}; + +module.exports = create; diff --git a/node_modules/prompt-sync/package.json b/node_modules/prompt-sync/package.json new file mode 100644 index 0000000..b842943 --- /dev/null +++ b/node_modules/prompt-sync/package.json @@ -0,0 +1,40 @@ +{ + "name": "prompt-sync", + "version": "4.2.0", + "description": "a synchronous prompt for node.js", + "main": "index.js", + "scripts": { + "test": "node test" + }, + "repository": { + "type": "git", + "url": "https://github.com/heapwolf/prompt-sync.git" + }, + "keywords": [ + "prompt", + "sync", + "blocking", + "readline", + "input", + "getline", + "repl", + "history" + ], + "contributors": [ + { + "name": "Paolo Fragomeni", + "email": "paolo@async.ly" + }, + { + "name": "David Mark Clements", + "email": "david.clements@nearform.com" + } + ], + "license": "MIT", + "devDependencies": { + "prompt-sync-history": "^1.0.1" + }, + "dependencies": { + "strip-ansi": "^5.0.0" + } +} diff --git a/node_modules/prompt-sync/test.js b/node_modules/prompt-sync/test.js new file mode 100644 index 0000000..fc0df02 --- /dev/null +++ b/node_modules/prompt-sync/test.js @@ -0,0 +1,38 @@ +//basic: +console.log(require('./')()('tell me something about yourself: ')) + +// ANSI escape codes colored text test +require('./')()('\u001B[31mcolored text: \u001B[39m'); + +var prompt = require('./')({ + history: require('prompt-sync-history')(), + autocomplete: complete(['hello1234', 'he', 'hello', 'hello12', 'hello123456']), + sigint: false +}); + +var value = 'frank'; +var name = prompt('enter name: ', value); +console.log('enter echo * password'); +var pw = prompt({echo: '*'}); +var pwb = prompt('enter hidden password (or don\'t): ', {echo: '', value: '*pwb default*'}) +var pwc = prompt.hide('enter another hidden password: ') +var autocompleteTest = prompt('custom autocomplete: ', { + autocomplete: complete(['bye1234', 'by', 'bye12', 'bye123456']) +}); + +prompt.history.save(); + +console.log('\nName: %s\nPassword *: %s\nHidden password: %s\nAnother Hidden password: %s', name, pw, pwb, pwc); +console.log('autocomplete2: ', autocompleteTest); + +function complete(commands) { + return function (str) { + var i; + var ret = []; + for (i=0; i< commands.length; i++) { + if (commands[i].indexOf(str) == 0) + ret.push(commands[i]); + } + return ret; + }; +}; diff --git a/node_modules/strip-ansi/index.d.ts b/node_modules/strip-ansi/index.d.ts new file mode 100644 index 0000000..44e954d --- /dev/null +++ b/node_modules/strip-ansi/index.d.ts @@ -0,0 +1,15 @@ +/** +Strip [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) from a string. + +@example +``` +import stripAnsi from 'strip-ansi'; + +stripAnsi('\u001B[4mUnicorn\u001B[0m'); +//=> 'Unicorn' + +stripAnsi('\u001B]8;;https://github.com\u0007Click\u001B]8;;\u0007'); +//=> 'Click' +``` +*/ +export default function stripAnsi(string: string): string; diff --git a/node_modules/strip-ansi/index.js b/node_modules/strip-ansi/index.js new file mode 100644 index 0000000..9788c96 --- /dev/null +++ b/node_modules/strip-ansi/index.js @@ -0,0 +1,7 @@ +'use strict'; +const ansiRegex = require('ansi-regex'); + +const stripAnsi = string => typeof string === 'string' ? string.replace(ansiRegex(), '') : string; + +module.exports = stripAnsi; +module.exports.default = stripAnsi; diff --git a/node_modules/strip-ansi/license b/node_modules/strip-ansi/license new file mode 100644 index 0000000..e7af2f7 --- /dev/null +++ b/node_modules/strip-ansi/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/strip-ansi/package.json b/node_modules/strip-ansi/package.json new file mode 100644 index 0000000..7494fd7 --- /dev/null +++ b/node_modules/strip-ansi/package.json @@ -0,0 +1,54 @@ +{ + "name": "strip-ansi", + "version": "5.2.0", + "description": "Strip ANSI escape codes from a string", + "license": "MIT", + "repository": "chalk/strip-ansi", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=6" + }, + "scripts": { + "test": "xo && ava && tsd-check" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "keywords": [ + "strip", + "trim", + "remove", + "ansi", + "styles", + "color", + "colour", + "colors", + "terminal", + "console", + "string", + "tty", + "escape", + "formatting", + "rgb", + "256", + "shell", + "xterm", + "log", + "logging", + "command-line", + "text" + ], + "dependencies": { + "ansi-regex": "^4.1.0" + }, + "devDependencies": { + "ava": "^1.3.1", + "tsd-check": "^0.5.0", + "xo": "^0.24.0" + } +} diff --git a/node_modules/strip-ansi/readme.md b/node_modules/strip-ansi/readme.md new file mode 100644 index 0000000..8681fe8 --- /dev/null +++ b/node_modules/strip-ansi/readme.md @@ -0,0 +1,61 @@ +# strip-ansi [![Build Status](https://travis-ci.org/chalk/strip-ansi.svg?branch=master)](https://travis-ci.org/chalk/strip-ansi) + +> Strip [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) from a string + +--- + +
+ + Get professional support for 'strip-ansi' with a Tidelift subscription + +
+ + Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies. + +
+ +--- + +## Install + +``` +$ npm install strip-ansi +``` + + +## Usage + +```js +const stripAnsi = require('strip-ansi'); + +stripAnsi('\u001B[4mUnicorn\u001B[0m'); +//=> 'Unicorn' + +stripAnsi('\u001B]8;;https://github.com\u0007Click\u001B]8;;\u0007'); +//=> 'Click' +``` + + +## Security + +To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure. + + +## Related + +- [strip-ansi-cli](https://github.com/chalk/strip-ansi-cli) - CLI for this module +- [strip-ansi-stream](https://github.com/chalk/strip-ansi-stream) - Streaming version of this module +- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes +- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes +- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right + + +## Maintainers + +- [Sindre Sorhus](https://github.com/sindresorhus) +- [Josh Junon](https://github.com/qix-) + + +## License + +MIT diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..b59710e --- /dev/null +++ b/package-lock.json @@ -0,0 +1,43 @@ +{ + "name": "javascript_practice", + "version": "1.0.0", + "lockfileVersion": 3, + "requires": true, + "packages": { + "": { + "name": "javascript_practice", + "version": "1.0.0", + "license": "ISC", + "dependencies": { + "prompt-sync": "^4.2.0" + } + }, + "node_modules/ansi-regex": { + "version": "4.1.1", + "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.1.tgz", + "integrity": "sha512-ILlv4k/3f6vfQ4OoP2AGvirOktlQ98ZEL1k9FaQjxa3L1abBgbuTDAdPOpvbGncC0BTVQrl+OM8xZGK6tWXt7g==", + "engines": { + "node": ">=6" + } + }, + "node_modules/prompt-sync": { + "version": "4.2.0", + "resolved": "https://registry.npmjs.org/prompt-sync/-/prompt-sync-4.2.0.tgz", + "integrity": "sha512-BuEzzc5zptP5LsgV5MZETjDaKSWfchl5U9Luiu8SKp7iZWD5tZalOxvNcZRwv+d2phNFr8xlbxmFNcRKfJOzJw==", + "dependencies": { + "strip-ansi": "^5.0.0" + } + }, + "node_modules/strip-ansi": { + "version": "5.2.0", + "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz", + "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==", + "dependencies": { + "ansi-regex": "^4.1.0" + }, + "engines": { + "node": ">=6" + } + } + } +} diff --git a/package.json b/package.json new file mode 100644 index 0000000..cc95df8 --- /dev/null +++ b/package.json @@ -0,0 +1,16 @@ + + +{ + "name": "javascript_practice", + "version": "1.0.0", + "description": "Basic Code Practice ", + "main": "playground.js", + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "author": "", + "license": "ISC", + "dependencies": { + "prompt-sync": "^4.2.0" + } +} diff --git a/yourPlayground.js b/yourPlayground.js index e69de29..04b575e 100644 --- a/yourPlayground.js +++ b/yourPlayground.js @@ -0,0 +1,28 @@ +console.log('Hello World') +console.log("Adarsh Tiwari"); + +// Variable Description +Name = 'Adarsh' +console.log(Name) + +sentence="How are you doing today!!" +console.log(sentence) + +// What are Operators +// + - * / ** + +food = 20 +tipPercentage= 0.2 +tipAmount=food*tipPercentage + +console.log(tipAmount) + +// How to take input from a user? + +const prompt = require('prompt-sync')() + +food_2 = prompt('What is the cost of the item? ') +tipPercentage_2= 0.2 +tipAmount_2=food_2*tipPercentage_2 + +console.log(tipAmount_2) \ No newline at end of file From ed4c876380a2bf91ddcd83466ff13eb4528ce78a Mon Sep 17 00:00:00 2001 From: Adarsh Tiwari Date: Mon, 22 Jan 2024 01:28:19 +0530 Subject: [PATCH 4/5] First App Code Commit --- User_Input.js | 8 ++++++++ yourPlayground.js | 15 ++++++++++++++- 2 files changed, 22 insertions(+), 1 deletion(-) create mode 100644 User_Input.js diff --git a/User_Input.js b/User_Input.js new file mode 100644 index 0000000..b5b333f --- /dev/null +++ b/User_Input.js @@ -0,0 +1,8 @@ +const prompt= require('prompt-sync')() + +food= prompt('What is the cost of the Food? '); +tipPercentage= prompt('What will be the Tip Percentage? ')/100; +tipamount=food*tipPercentage; +Total= food + tipamount; + +console.log(Total); \ No newline at end of file diff --git a/yourPlayground.js b/yourPlayground.js index 04b575e..e026394 100644 --- a/yourPlayground.js +++ b/yourPlayground.js @@ -25,4 +25,17 @@ food_2 = prompt('What is the cost of the item? ') tipPercentage_2= 0.2 tipAmount_2=food_2*tipPercentage_2 -console.log(tipAmount_2) \ No newline at end of file +console.log(tipAmount_2) + +// How to take input from Multiple User ? + +food_3 = prompt('What is the cost of the item? ') +tipPercentage_3 = prompt('What is the Tip Percentage ?')/100; +tipAmount_3 = food_3*tipPercentage_3 + +console.log(tipAmount_3) + +// How to display the Answer with 'Alert()' + +// alert (tipAmount_3) is not working, Use console.log instead . + From b2e042f65aac7d56b4909a0352d40c6e256bfb05 Mon Sep 17 00:00:00 2001 From: Adarsh Tiwari Date: Wed, 15 May 2024 21:54:04 +0530 Subject: [PATCH 5/5] Practice_1 --- User_Input.js | 4 ++-- yourPlayground.js | 8 ++++++++ 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/User_Input.js b/User_Input.js index b5b333f..126a86f 100644 --- a/User_Input.js +++ b/User_Input.js @@ -1,7 +1,7 @@ const prompt= require('prompt-sync')() -food= prompt('What is the cost of the Food? '); -tipPercentage= prompt('What will be the Tip Percentage? ')/100; +food=Number(prompt('What is the cost of the Food? ')); +tipPercentage=Number( prompt('What will be the Tip Percentage? ')/100) ; tipamount=food*tipPercentage; Total= food + tipamount; diff --git a/yourPlayground.js b/yourPlayground.js index e026394..863e164 100644 --- a/yourPlayground.js +++ b/yourPlayground.js @@ -39,3 +39,11 @@ console.log(tipAmount_3) // alert (tipAmount_3) is not working, Use console.log instead . +// This is how we use Typecasting in JavaScript + +food_4 =Number( prompt('What is the cost of the item? ')) +tipPercentage_4 =Number( prompt('What is the Tip Percentage ? ')/100); +tipAmount_4 = food_4*tipPercentage_4 +Total= food_4 + tipAmount_4; + +console.log(Total)