Updated V for Go developers (markdown)

V-for-Go-developers.md

@@ -5,143 +5,175 @@
 <tr><td colspan="2" align="center">Hello World</td></tr>
 <tr>
 <td>
-<pre class="highlight highlight-source-v">
+
+```go
 package main
 import "fmt"
 func main() {
-  fmt.Println("Hello World!")
+	fmt.Println("Hello World!")
 }
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
+
+```v
 println('Hello World!')
-</pre>
+```
+
 </td>
 </tr>
 <tr><td colspan="2" align="center">Slice initialization</td></tr>
 <tr>
 <td>
-<pre>
+
+```go
 numbers := []int{1, 2, 3, 4}
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
+
+```v
 numbers := [1, 2, 3, 4]
-</pre>
+```
+
 </td>
 </tr>
 <tr><td colspan="2" align="center">Add an element to a slice</td></tr>
 <tr>
 <td>
-<pre>
+
+```go
 numbers = append(numbers, 5)
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
-numbers &lt;&lt; 5
-</pre>
+
+```v
+numbers << 5
+```
+
 </td>
 </tr>
 <tr><td colspan="2" align="center">Printing a slice</td></tr>
 <tr>
 <td>
-<pre>
+
+```go
 fmt.Println(numbers)
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
+
+```v
 println(numbers)
-</pre>
+```
+
 </td>
 </tr>
 <tr><td colspan="2" align="center">Filtering a slice</td></tr>
 <tr>
 <td>
-<pre>
+
+```go
 even := make([]int, 0)
 for _, num := range numbers {
-  if num % 2 == 0 {
-    even = append(even, num)
-  }
+	if num % 2 == 0 {
+		even = append(even, num)
+	}
 }
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
+
+```v
 even := numbers.filter(it % 2 == 0)
-</pre>
+```
+
 </td>
 </tr>
 <tr><td colspan="2" align="center">Checking if a slice contains an element</td></tr>
 <tr>
 <td>
-<pre>
+
+```go
 contains := false
 for _, num := range numbers {
-  if num == x {
-    contains = true
-    break
-  }
+	if num == x {
+		contains = true
+		break
+	}
 }
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
+
+```v
 contains := x in numbers
-</pre>
+```
+
 </td>
 </tr>
 <tr><td colspan="2" align="center">Reading a file</td></tr>
 <tr>
 <td>
-<pre>
+
+```go
 import (
-  "io/ioutil"
-  "log"
+	"io/ioutil"
+	"log"
 )
 b, err := ioutil.ReadFile(path)
 if err != nil {
-  log.Println(err)
-  return
+	log.Println(err)
+	return
 }
 text := string(b)
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
+
+```v
 import os
 text := os.read_file(path) or {
-  eprintln(err)
-  return
+	eprintln(err)
+	return
 }
-</pre>
+```
+
 </td>
 </tr>
 <tr><td colspan="2" align="center">Testing a function</td></tr>
 <tr>
 <td>
-<pre>
+
+```go
 package greeter_test
 import (
-  "testing"
+	"testing"
 )
 func TestHello(t *testing.T) {
-  if Hello() != "Hello" {
-    t.Fatalf("Hello() failed")
-  }
+	if Hello() != "Hello" {
+		t.Fatalf("Hello() failed")
+	}
 }
-</pre>
+```
+
 </td>
 <td valign="top">
-<pre>
+
+```v
 fn test_hello() {
-  assert hello() == 'hello'
+	assert hello() == 'hello'
 }
-</pre>
+```
+
 </td>
 </tr>
 </table>