Code Highlight Style test

noneback@example.com (NoneBack) — Thu, 25 Jul 2019 16:43:00 +0000

Make sure all the code blocks highlighted correctly. All the code samples are come from the demo of https://highlightjs.org

Code block controls

The code block header can show a source filename, language, and copy action. Hugo attributes also enable line numbers and focused lines.

internal/server/config.go
go




1
2
3
4
5
6
7


func LoadConfig() error {
 port := os.Getenv("PORT")
 if port == "" {
 port = "1313"
 }
 return nil
}

This shortcode reads a range from a real source file and keeps the original line numbers:

exampleSite/snippets/config.go
go




 5
 6
 7
 8
 9
10
11


// LoadPort reads the optional HTTP port and falls back to the local default.
func LoadPort() string {
 if port := os.Getenv("PORT"); port != "" {
 return port
 }

 return "1313"

plain

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.

rust


#[derive(Debug)]
pub enum State {
 Start,
 Transient,
 Closed,
}

impl From<&'a str> for State {
 fn from(s: &'a str) -> Self {
 match s {
 "start" => State::Start,
 "closed" => State::Closed,
 _ => unreachable!(),
 }
 }
}

json


[
 {
 "title": "apples",
 "count": [12000, 20000],
 "description": {"text": "...", "sensitive": false}
 },
 {
 "title": "oranges",
 "count": [17500, null],
 "description": {"text": "...", "sensitive": false}
 }
]

python


@requires_authorization
def somefunc(param1='', param2=0):
 r'''A docstring'''
 if param1 > param2: # interesting
 print 'Gre\'ater'
 return (param2 - param1 + 1 + 0b10l) or None

class SomeClass:
 pass

>>> message = '''interpreter
... prompt'''

html


<!DOCTYPE html>
<title>Title</title>

<style>body {width: 500px;}</style>

<script type="application/javascript">
 function $init() {return true;}
</script>

<body>
 <p checked class="title" id='title'>Title</p>
 <!-- here goes the rest of the page -->
</body>

javascript


function $initHighlight(block, cls) {
 try {
 if (cls.search(/\bno\-highlight\b/) != -1)
 return process(block, true, 0x0F) +
 ` class="${cls}"`;
 } catch (e) {
 /* handle exception */
 }
 for (var i = 0 / 2; i < classes.length; i++) {
 if (checkCondition(classes[i]) === undefined)
 console.log('undefined');
 }

 return (
 <div>
 <web-component>{block}</web-component>
 </div>
 )
}

export $initHighlight;

cpp


#include <iostream>

int main(int argc, char *argv[]) {

 /* An annoying "Hello World" example */
 for (auto i = 0; i < 0xFFFF; i++)
 cout << "Hello, World!" << endl;

 char c = '\n';
 unordered_map <string, vector<string> > m;
 m["key"] = "\\\\"; // this is an error

 return -2e3 + 12l;
}

sql


CREATE TABLE "topic" (
 "id" serial NOT NULL PRIMARY KEY,
 "forum_id" integer NOT NULL,
 "subject" varchar(255) NOT NULL
);
ALTER TABLE "topic"
ADD CONSTRAINT forum_id FOREIGN KEY ("forum_id")
REFERENCES "forum" ("id");

-- Initials
insert into "topic" ("forum_id", "subject")
values (2, 'D''artagnian');

objectivec


#import <UIKit/UIKit.h>
#import "Dependency.h"

@protocol WorldDataSource
@optional
- (NSString*)worldName;
@required
- (BOOL)allowsToLive;
@end

@property (nonatomic, readonly) NSString *title;
- (IBAction) show;
@end

java


/**
 * @author John Smith <john.smith@example.com>
*/
package l2f.gameserver.model;

public abstract class L2Char extends L2Object {
 public static final Short ERROR = 0x0001;

 public void moveTo(int x, int y, int z) {
 _ai = null;
 log("Should not be called");
 if (1 > 5) { // wtf!?
 return;
 }
 }
}

swift


import Foundation

@objc class Person: Entity {
 var name: String!
 var age: Int!

 init(name: String, age: Int) {
 /* /* ... */ */
 }

 // Return a descriptive string for this person
 func description(offset: Int = 0) -> String {
 return "\(name) is \(age + offset) years old"
 }
}

css


@font-face {
 font-family: Chunkfive; src: url('Chunkfive.otf');
}

body, .usertext {
 color: #F0F0F0; background: #600;
 font-family: Chunkfive, sans;
}

@import url(print.css);
@media print {
 a[href^=http]::after {
 content: attr(href)
 }
}

ruby


# The Greeter class
class Greeter
 def initialize(name)
 @name = name.capitalize
 end

 def salute
 puts "Hello #{@name}!"
 end
end

g = Greeter.new("world")
g.salute

makefile


# Makefile

BUILDDIR = _build
EXTRAS ?= $(BUILDDIR)/extras

.PHONY: main clean

main:
 @echo "Building main facility..."
 build_main $(BUILDDIR)

clean:
 rm -rf $(BUILDDIR)/*

go


package main

import "fmt"

func main() {
 ch := make(chan float64)
 ch <- 1.0e10 // magic number
 x, ok := <- ch
 defer fmt.Println(`exitting now\`)
 go println(len("hello world!"))
 return
}

bash


#!/bin/bash

###### CONFIG
ACCEPTED_HOSTS="/root/.hag_accepted.conf"
BE_VERBOSE=false

if [ "$UID" -ne 0 ]
then
 echo "Superuser rights required"
 exit 2
fi

genApacheConf(){
 echo -e "# Host ${HOME_DIR}$1/$2 :"
}

ini


; boilerplate
[package]
name = "some_name"
authors = ["Author"]
description = "This is \
a description"

[[lib]]
name = ${NAME}
default = True
auto = no
counter = 1_000

Elements

noneback@example.com (NoneBack) — Tue, 24 Dec 2013 23:29:08 +0000

The purpose of this post is to help you make sure all of HTML elements can display properly. If you use CSS reset, don’t forget to redefine the style by yourself.

Heading 1

Heading 2

Heading 3

Heading 4

Heading 5

Heading 6

Paragraph

Lorem ipsum dolor sit amet, test link consectetur adipiscing elit. Strong text pellentesque ligula commodo viverra vehicula. Italic text at ullamcorper enim. Morbi a euismod nibh. Underline text non elit nisl. ~~Deleted text~~ tristique, sem id condimentum tempus, metus lectus venenatis mauris, sit amet semper lorem felis a eros. Fusce egestas nibh at sagittis auctor. Sed ultricies ac arcu quis molestie. Donec dapibus nunc in nibh egestas, vitae volutpat sem iaculis. Curabitur sem tellus, elementum nec quam id, fermentum laoreet mi. Ut mollis ullamcorper turpis, vitae facilisis velit ultricies sit amet. Etiam laoreet dui odio, id tempus justo tincidunt id. Phasellus scelerisque nunc sed nunc ultricies accumsan.

Interdum et malesuada fames ac ante ipsum primis in faucibus. Sed erat diam, blandit eget felis aliquam, rhoncus varius urna. Donec tellus sapien, sodales eget ante vitae, feugiat ullamcorper urna. Praesent auctor dui vitae dapibus eleifend. Proin viverra mollis neque, ut ullamcorper elit posuere eget.

Praesent diam elit, interdum ut pulvinar placerat, imperdiet at magna.

Maecenas ornare arcu at mi suscipit, non molestie tortor ultrices. Aenean convallis, diam et congue ultricies, erat magna tincidunt orci, pulvinar posuere mi sapien ac magna. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Praesent vitae placerat mauris. Nullam laoreet ante posuere tortor blandit auctor. Sed id ligula volutpat leo consequat placerat. Mauris fermentum dolor sed augue malesuada sollicitudin. Vivamus ultrices nunc felis, quis viverra orci eleifend ut. Donec et quam id urna cursus posuere. Donec elementum scelerisque laoreet.

List Types

Definition List (dl)

Definition List Title: This is a definition list division.

Ordered List (ol)

List Item 1
List Item 2
List Item 3

Unordered List (ul)

List Item 1
List Item 2
List Item 3

Checkbox List (ul)

List Item 1 unchecked
List Item 2 checked
List Item 3 checked

Table

Table Header 1	Table Header 2	Table Header 3
Division 1	Division 2	Division 3
Division 1	Division 2	Division 3
Division 1	Division 2	Division 3

Misc Stuff - abbr, acronym, sub, sup, kbd, etc.

Lorem ^superscript dolor _subscript amet, consectetuer adipiscing elit. Nullam dignissim convallis est. Quisque aliquam. cite. Nunc iaculis suscipit dui. Nam sit amet sem. Aliquam libero nisi, imperdiet at, tincidunt nec, gravida vehicula, nisl. Praesent mattis, massa quis luctus fermentum, turpis mi volutpat justo, eu volutpat enim diam eget metus. Maecenas ornare tortor. Donec sed tellus eget sapien fringilla nonummy. NBA Mauris a ante. Suspendisse quam sem, consequat at, commodo vitae, feugiat in, nunc. Morbi imperdiet augue quis tellus. AVE. Use Crtl + C to stop.

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