File modules/editor/codemirror/mode/go/index.html

Last commit: Sun Dec 17 01:14:09 2017 +0100	Jan Dankert	Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.


     1 <!doctype html>
     2 
     3 <title>CodeMirror: Go mode</title>
     4 <meta charset="utf-8"/>
     5 <link rel=stylesheet href="../../doc/docs.css">
     6 
     7 <link rel="stylesheet" href="../../lib/codemirror.css">
     8 <link rel="stylesheet" href="../../theme/elegant.css">
     9 <script src="../../lib/codemirror.js"></script>
    10 <script src="../../addon/edit/matchbrackets.js"></script>
    11 <script src="go.js"></script>
    12 <style>.CodeMirror {border:1px solid #999; background:#ffc}</style>
    13 <div id=nav>
    14   <a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a>
    15 
    16   <ul>
    17     <li><a href="../../index.html">Home</a>
    18     <li><a href="../../doc/manual.html">Manual</a>
    19     <li><a href="https://github.com/codemirror/codemirror">Code</a>
    20   </ul>
    21   <ul>
    22     <li><a href="../index.html">Language modes</a>
    23     <li><a class=active href="#">Go</a>
    24   </ul>
    25 </div>
    26 
    27 <article>
    28 <h2>Go mode</h2>
    29 <form><textarea id="code" name="code">
    30 // Prime Sieve in Go.
    31 // Taken from the Go specification.
    32 // Copyright © The Go Authors.
    33 
    34 package main
    35 
    36 import "fmt"
    37 
    38 // Send the sequence 2, 3, 4, ... to channel 'ch'.
    39 func generate(ch chan&lt;- int) {
    40 	for i := 2; ; i++ {
    41 		ch &lt;- i  // Send 'i' to channel 'ch'
    42 	}
    43 }
    44 
    45 // Copy the values from channel 'src' to channel 'dst',
    46 // removing those divisible by 'prime'.
    47 func filter(src &lt;-chan int, dst chan&lt;- int, prime int) {
    48 	for i := range src {    // Loop over values received from 'src'.
    49 		if i%prime != 0 {
    50 			dst &lt;- i  // Send 'i' to channel 'dst'.
    51 		}
    52 	}
    53 }
    54 
    55 // The prime sieve: Daisy-chain filter processes together.
    56 func sieve() {
    57 	ch := make(chan int)  // Create a new channel.
    58 	go generate(ch)       // Start generate() as a subprocess.
    59 	for {
    60 		prime := &lt;-ch
    61 		fmt.Print(prime, "\n")
    62 		ch1 := make(chan int)
    63 		go filter(ch, ch1, prime)
    64 		ch = ch1
    65 	}
    66 }
    67 
    68 func main() {
    69 	sieve()
    70 }
    71 </textarea></form>
    72 
    73     <script>
    74       var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
    75         theme: "elegant",
    76         matchBrackets: true,
    77         indentUnit: 8,
    78         tabSize: 8,
    79         indentWithTabs: true,
    80         mode: "text/x-go"
    81       });
    82     </script>
    83 
    84     <p><strong>MIME type:</strong> <code>text/x-go</code></p>
    85   </article>



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Sun, 17 Dec 2017 01:14:09 +0100	Jan Dankert	Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.