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neo-blessed
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update readme.

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Christopher Jeffrey 2015-08-09 03:20:53 -07:00
parent 2934ac6408
commit e317355a5e
1 changed files with 12 additions and 7 deletions
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README.md
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@ -329,7 +329,8 @@ The screen on which every other node renders.
- __warnings__ - Display warnings (such as the output not being a TTY, similar - __warnings__ - Display warnings (such as the output not being a TTY, similar
to ncurses). to ncurses).
- __forceUnicode__ - Force blessed to use unicode even if it is not detected - __forceUnicode__ - Force blessed to use unicode even if it is not detected
via terminfo, env variables, or windows code page. via terminfo, env variables, or windows code page. If value is `true` unicode
is forced. If value is `false` non-unicode is forced (default: `null`).
- __input/output__ - Input and output streams. `process.stdin`/`process.stdout` - __input/output__ - Input and output streams. `process.stdin`/`process.stdout`
by default, however, it could be a `net.Socket` if you want to make a program by default, however, it could be a `net.Socket` if you want to make a program
that runs over telnet or something of that nature. that runs over telnet or something of that nature.
@ -2137,16 +2138,17 @@ A simple telnet server might look like this (see examples/blessed-telnet.js for
a full example): a full example):
``` js ``` js
var blessed = require('blessed');
var telnet = require('telnet');
telnet.createServer(function(client) { telnet.createServer(function(client) {
client.do.transmit_binary(); client.do.transmit_binary();
client.do.terminal_type(); client.do.terminal_type();
client.do.window_size(); client.do.window_size();
client.on('terminal type', function(data) { client.on('terminal type', function(data) {
// https://tools.ietf.org/html/rfc884 if (data.command === 'sb' && data.name) {
if (data.command === 'sb' && data.buf[3] === 1) { screen.terminal = data.name;
var TERM = data.buf.slice(4, -2).toString('ascii');
screen.terminal = TERM;
screen.render(); screen.render();
} }
}); });
@ -2182,7 +2184,8 @@ telnet.createServer(function(client) {
smartCSR: true, smartCSR: true,
input: client, input: client,
output: client, output: client,
terminal: 'xterm-256color' terminal: 'xterm-256color',
fullUnicode: true
}); });
client.on('close', function() { client.on('close', function() {
@ -2224,7 +2227,9 @@ $ telnet localhost 2300
Creating a netcat server would also work as long as you disable line buffering Creating a netcat server would also work as long as you disable line buffering
and terminal echo on the commandline via `stty`: and terminal echo on the commandline via `stty`:
`$ stty -icanon -echo; ncat localhost 3000; stty icanon echo` `$ stty -icanon -echo; ncat localhost 2300; stty icanon echo`
Or by using netcat's `-t` option: `$ ncat -t localhost 2300`
Creating a streaming http 1.1 server than runs in the terminal is possible by Creating a streaming http 1.1 server than runs in the terminal is possible by
curling it with special arguments: `$ curl -sSNT. localhost:8080`. curling it with special arguments: `$ curl -sSNT. localhost:8080`.