+++ /dev/null
-<!doctype html>
-<html>
- <head>
- <meta charset="utf-8">
- <title>CodeMirror: Go mode</title>
- <link rel="stylesheet" href="../../lib/codemirror.css">
- <link rel="stylesheet" href="../../theme/elegant.css">
- <script src="../../lib/codemirror.js"></script>
- <script src="../../addon/edit/matchbrackets.js"></script>
- <script src="go.js"></script>
- <link rel="stylesheet" href="../../doc/docs.css">
- <style>.CodeMirror {border:1px solid #999; background:#ffc}</style>
- </head>
- <body>
- <h1>CodeMirror: Go mode</h1>
-
-<form><textarea id="code" name="code">
-// Prime Sieve in Go.
-// Taken from the Go specification.
-// Copyright © The Go Authors.
-
-package main
-
-import "fmt"
-
-// Send the sequence 2, 3, 4, ... to channel 'ch'.
-func generate(ch chan<- int) {
- for i := 2; ; i++ {
- ch <- i // Send 'i' to channel 'ch'
- }
-}
-
-// Copy the values from channel 'src' to channel 'dst',
-// removing those divisible by 'prime'.
-func filter(src <-chan int, dst chan<- int, prime int) {
- for i := range src { // Loop over values received from 'src'.
- if i%prime != 0 {
- dst <- i // Send 'i' to channel 'dst'.
- }
- }
-}
-
-// The prime sieve: Daisy-chain filter processes together.
-func sieve() {
- ch := make(chan int) // Create a new channel.
- go generate(ch) // Start generate() as a subprocess.
- for {
- prime := <-ch
- fmt.Print(prime, "\n")
- ch1 := make(chan int)
- go filter(ch, ch1, prime)
- ch = ch1
- }
-}
-
-func main() {
- sieve()
-}
-</textarea></form>
-
- <script>
- var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
- theme: "elegant",
- matchBrackets: true,
- indentUnit: 8,
- tabSize: 8,
- indentWithTabs: true,
- mode: "text/x-go"
- });
- </script>
-
- <p><strong>MIME type:</strong> <code>text/x-go</code></p>
- </body>
-</html>