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21
nodeJS/Project/01/node_modules/prompt-sync/LICENSE generated vendored Normal file
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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.

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nodeJS/Project/01/node_modules/prompt-sync/README.md generated vendored Normal file
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# 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;
};
};
```

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nodeJS/Project/01/node_modules/prompt-sync/index.js generated vendored Normal file
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'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;

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nodeJS/Project/01/node_modules/prompt-sync/package.json generated vendored Normal file
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{
"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"
}
}

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nodeJS/Project/01/node_modules/prompt-sync/test.js generated vendored Normal file
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//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;
};
};