mirror of
https://github.com/EnderIce2/Fennix.git
synced 2025-05-25 22:14:34 +00:00
feat(userspace/apps/usr): stub implementation for mdview
Signed-off-by: EnderIce2 <enderice2@protonmail.com>
This commit is contained in:
parent
95cc190b54
commit
cc81facf50
@ -18,7 +18,8 @@
|
||||
"userspace/libs/libm",
|
||||
"devcontainer",
|
||||
"userspace/libs",
|
||||
"userspace/apps/test"
|
||||
"userspace/apps/test",
|
||||
"userspace/apps/usr"
|
||||
]
|
||||
}
|
||||
}
|
||||
|
||||
9
Userspace/apps/usr/Makefile
Normal file
9
Userspace/apps/usr/Makefile
Normal file
@ -0,0 +1,9 @@
|
||||
MAKE_TARGETS := build clean
|
||||
DIRECTORIES := $(sort $(dir $(wildcard ./*/)))
|
||||
|
||||
.PHONY: $(MAKE_TARGETS) $(DIRECTORIES)
|
||||
|
||||
$(MAKE_TARGETS): $(DIRECTORIES)
|
||||
|
||||
$(DIRECTORIES):
|
||||
$(MAKE) -C $@ $(MAKECMDGOALS)
|
||||
33
Userspace/apps/usr/mdview/Makefile
Normal file
33
Userspace/apps/usr/mdview/Makefile
Normal file
@ -0,0 +1,33 @@
|
||||
default:
|
||||
$(error Do not run this Makefile directly!)
|
||||
|
||||
S_SOURCES = $(shell find ./ -type f -name '*.S')
|
||||
C_SOURCES = $(shell find ./ -type f -name '*.c')
|
||||
CXX_SOURCES = $(shell find ./ -type f -name '*.cpp')
|
||||
|
||||
OBJ = $(S_SOURCES:.S=.o) $(C_SOURCES:.c=.o) $(CXX_SOURCES:.cpp=.o)
|
||||
|
||||
FILENAME = $(notdir $(shell pwd))
|
||||
WARNCFLAG = -Wall -Wextra
|
||||
|
||||
build: $(FILENAME).elf
|
||||
cp $(FILENAME).elf $(WORKSPACE_DIR)/out/usr/bin/$(FILENAME)
|
||||
|
||||
$(FILENAME).elf: $(OBJ)
|
||||
$(info Linking $@)
|
||||
$(CC) $(LDFLAGS) $(SYSROOT) $(OBJ) -o $@
|
||||
|
||||
%.o: %.c $(HEADERS)
|
||||
$(info Compiling $<)
|
||||
$(CC) $(CFLAGS) $(WARNCFLAG) -std=c17 -c $< -o $@
|
||||
|
||||
%.o: %.cpp $(HEADERS)
|
||||
$(info Compiling $<)
|
||||
$(CXX) $(CFLAGS) $(WARNCFLAG) -std=c++20 -fexceptions -c $< -o $@ -fno-rtti
|
||||
|
||||
%.o: %.S
|
||||
$(info Compiling $<)
|
||||
$(AS) -o $@ $<
|
||||
|
||||
clean:
|
||||
rm -f $(OBJ) $(FILENAME).elf
|
||||
419
Userspace/apps/usr/mdview/mdview.c
Normal file
419
Userspace/apps/usr/mdview/mdview.c
Normal file
@ -0,0 +1,419 @@
|
||||
/*
|
||||
This file is part of Fennix Userspace.
|
||||
|
||||
Fennix Userspace is free software: you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License as
|
||||
published by the Free Software Foundation, either version 3 of
|
||||
the License, or (at your option) any later version.
|
||||
|
||||
Fennix Userspace is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with Fennix Userspace. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <stdbool.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/ioctl.h>
|
||||
|
||||
#define ANSI_COLOR_RED "\x1b[31m"
|
||||
#define ANSI_COLOR_GREEN "\x1b[32m"
|
||||
#define ANSI_COLOR_YELLOW "\x1b[33m"
|
||||
#define ANSI_COLOR_BLUE "\x1b[34m"
|
||||
#define ANSI_COLOR_MAGENTA "\x1b[35m"
|
||||
#define ANSI_COLOR_CYAN "\x1b[36m"
|
||||
#define ANSI_COLOR_WHITE "\x1b[37m"
|
||||
#define ANSI_COLOR_BLACK "\x1b[30m"
|
||||
#define ANSI_COLOR_RESET "\x1b[0m"
|
||||
|
||||
#define ANSI_BG_BLACK "\x1b[40m"
|
||||
#define ANSI_BG_RED "\x1b[41m"
|
||||
#define ANSI_BG_GREEN "\x1b[42m"
|
||||
#define ANSI_BG_YELLOW "\x1b[43m"
|
||||
#define ANSI_BG_BLUE "\x1b[44m"
|
||||
#define ANSI_BG_MAGENTA "\x1b[45m"
|
||||
#define ANSI_BG_CYAN "\x1b[46m"
|
||||
#define ANSI_BG_GRAY "\x1b[47m"
|
||||
#define ANSI_BG_DARK_GRAY "\x1b[100m"
|
||||
|
||||
#define ANSI_BOLD "\x1b[1m"
|
||||
#define ANSI_UNDERLINE "\x1b[4m"
|
||||
#define ANSI_STRIKETHROUGH "\x1b[9m"
|
||||
#define ANSI_HIGHLIGHT "\x1b[43m"
|
||||
|
||||
void print_horizontal_rule()
|
||||
{
|
||||
int width;
|
||||
struct winsize ws;
|
||||
ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws);
|
||||
width = ws.ws_col;
|
||||
for (int i = 0; i < width - 2; i++)
|
||||
printf("-");
|
||||
}
|
||||
|
||||
void print_admonition(const char *type, const char *title, const char *content)
|
||||
{
|
||||
if (strcmp(type, "warning") == 0)
|
||||
{
|
||||
printf(ANSI_BG_YELLOW);
|
||||
printf(ANSI_COLOR_BLACK);
|
||||
printf("! Warning: %s %s\n", title, content);
|
||||
}
|
||||
else if (strcmp(type, "note") == 0)
|
||||
{
|
||||
printf(ANSI_BG_BLUE);
|
||||
printf(ANSI_COLOR_WHITE);
|
||||
printf("i Note: %s %s\n", title, content);
|
||||
}
|
||||
else if (strcmp(type, "tip") == 0)
|
||||
{
|
||||
printf(ANSI_BG_GREEN);
|
||||
printf(ANSI_COLOR_WHITE);
|
||||
printf("? Tip: %s %s\n", title, content);
|
||||
}
|
||||
else if (strcmp(type, "important") == 0)
|
||||
{
|
||||
printf(ANSI_BG_RED);
|
||||
printf(ANSI_COLOR_BLACK);
|
||||
printf("! Important: %s %s\n", title, content);
|
||||
}
|
||||
else if (strcmp(type, "caution") == 0)
|
||||
{
|
||||
printf(ANSI_BG_MAGENTA);
|
||||
printf(ANSI_COLOR_WHITE);
|
||||
printf("! Caution: %s %s\n", title, content);
|
||||
}
|
||||
else if (strcmp(type, "danger") == 0)
|
||||
{
|
||||
printf(ANSI_BG_RED);
|
||||
printf(ANSI_COLOR_BLACK);
|
||||
printf("! Danger: %s %s\n", title, content);
|
||||
}
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
|
||||
void print_formatted_text(const char *text)
|
||||
{
|
||||
bool bold = false;
|
||||
bool underline = false;
|
||||
bool inline_code = false;
|
||||
bool strikethrough = false;
|
||||
bool highlight = false;
|
||||
|
||||
for (int i = 0; text[i] != '\0'; ++i)
|
||||
{
|
||||
if (strncmp(&text[i], "!!!", 3) == 0)
|
||||
{
|
||||
char admonition_type[20] = "";
|
||||
char admonition_title[256] = "";
|
||||
int type_start = i + 4;
|
||||
int type_end = -1;
|
||||
int title_start = -1;
|
||||
int title_end = -1;
|
||||
int content_start = -1;
|
||||
|
||||
for (int j = type_start; text[j] != '\0' && text[j] != ' ' && text[j] != '"'; ++j)
|
||||
{
|
||||
type_end = j;
|
||||
}
|
||||
if (type_end != -1)
|
||||
{
|
||||
strncpy(admonition_type, &text[type_start], type_end - type_start + 1);
|
||||
admonition_type[type_end - type_start + 1] = '\0';
|
||||
i = type_end + 1;
|
||||
}
|
||||
|
||||
if (text[i] == ' ' && text[i + 1] == '"')
|
||||
{
|
||||
title_start = i + 2;
|
||||
for (int j = title_start; text[j] != '\0' && text[j] != '"'; ++j)
|
||||
{
|
||||
title_end = j;
|
||||
}
|
||||
if (title_end != -1)
|
||||
{
|
||||
strncpy(admonition_title, &text[title_start], title_end - title_start + 1);
|
||||
admonition_title[title_end - title_start + 1] = '\0';
|
||||
i = title_end + 1;
|
||||
}
|
||||
}
|
||||
|
||||
content_start = i + 1;
|
||||
print_admonition(admonition_type, admonition_title, text + content_start);
|
||||
return;
|
||||
}
|
||||
|
||||
if (text[i] == '`')
|
||||
{
|
||||
if (!inline_code)
|
||||
{
|
||||
printf(ANSI_BG_MAGENTA);
|
||||
printf(ANSI_UNDERLINE);
|
||||
printf(ANSI_BOLD);
|
||||
inline_code = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf(ANSI_COLOR_RESET);
|
||||
inline_code = false;
|
||||
}
|
||||
}
|
||||
else if (text[i] == '*' && text[i + 1] == '*')
|
||||
{
|
||||
if (!bold)
|
||||
{
|
||||
printf(ANSI_BOLD);
|
||||
bold = true;
|
||||
i++;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf(ANSI_COLOR_RESET);
|
||||
bold = false;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else if (text[i] == '_' && text[i + 1] == '_')
|
||||
{
|
||||
if (!underline)
|
||||
{
|
||||
printf(ANSI_UNDERLINE);
|
||||
underline = true;
|
||||
i++;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf(ANSI_COLOR_RESET);
|
||||
underline = false;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else if (text[i] == '~' && text[i + 1] == '~')
|
||||
{
|
||||
if (!strikethrough)
|
||||
{
|
||||
printf(ANSI_STRIKETHROUGH);
|
||||
strikethrough = true;
|
||||
i++;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf(ANSI_COLOR_RESET);
|
||||
strikethrough = false;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else if (text[i] == '=' && text[i + 1] == '=')
|
||||
{
|
||||
if (!highlight)
|
||||
{
|
||||
printf(ANSI_HIGHLIGHT);
|
||||
highlight = true;
|
||||
i++;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf(ANSI_COLOR_RESET);
|
||||
highlight = false;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else if (text[i] == '[')
|
||||
{
|
||||
int start_link_text = i + 1;
|
||||
int end_link_text = -1;
|
||||
int start_link_url = -1;
|
||||
int end_link_url = -1;
|
||||
|
||||
for (int j = start_link_text; text[j] != '\0'; ++j)
|
||||
{
|
||||
if (text[j] == ']')
|
||||
{
|
||||
end_link_text = j;
|
||||
if (text[j + 1] == '(')
|
||||
{
|
||||
start_link_url = j + 2;
|
||||
|
||||
for (int k = start_link_url; text[k] != '\0'; ++k)
|
||||
{
|
||||
if (text[k] == ')')
|
||||
{
|
||||
end_link_url = k;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (end_link_text != -1 && start_link_url != -1 && end_link_url != -1)
|
||||
{
|
||||
|
||||
char link_text[256];
|
||||
strncpy(link_text, &text[start_link_text], end_link_text - start_link_text);
|
||||
link_text[end_link_text - start_link_text] = '\0';
|
||||
|
||||
char link_url[256];
|
||||
strncpy(link_url, &text[start_link_url], end_link_url - start_link_url);
|
||||
link_url[end_link_url - start_link_url] = '\0';
|
||||
|
||||
printf(ANSI_UNDERLINE);
|
||||
printf(link_text);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
printf("(%s)", link_url);
|
||||
i = end_link_url;
|
||||
continue;
|
||||
}
|
||||
}
|
||||
else if (text[i] == '<')
|
||||
{
|
||||
while (text[i] != '\0' && text[i] != '>')
|
||||
{
|
||||
i++;
|
||||
}
|
||||
if (text[i] == '>')
|
||||
{
|
||||
continue;
|
||||
}
|
||||
}
|
||||
else if (strncmp(&text[i], "---\n", 4) == 0 || strncmp(&text[i], "***\n", 4) == 0 || strncmp(&text[i], "_________________\n", 18) == 0)
|
||||
{
|
||||
print_horizontal_rule();
|
||||
i += 2;
|
||||
continue;
|
||||
}
|
||||
else if (strncmp(&text[i], "- [x] ", 6) == 0)
|
||||
{
|
||||
printf("[X] ");
|
||||
i += 5;
|
||||
continue;
|
||||
}
|
||||
else if (strncmp(&text[i], "- [ ] ", 6) == 0)
|
||||
{
|
||||
printf("[ ] ");
|
||||
i += 5;
|
||||
continue;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf("%c", text[i]);
|
||||
}
|
||||
}
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
|
||||
void process_markdown_file(const char *filename)
|
||||
{
|
||||
FILE *file = fopen(filename, "r");
|
||||
if (file == NULL)
|
||||
{
|
||||
perror("fopen");
|
||||
return;
|
||||
}
|
||||
|
||||
char *line = NULL;
|
||||
size_t len = 0;
|
||||
ssize_t read;
|
||||
|
||||
while ((read = getline(&line, &len, file)) != -1)
|
||||
{
|
||||
if (strncmp(line, "# ", 2) == 0)
|
||||
{
|
||||
printf(ANSI_BOLD);
|
||||
printf(ANSI_UNDERLINE);
|
||||
printf("%s", line);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, "## ", 3) == 0)
|
||||
{
|
||||
printf(ANSI_BOLD);
|
||||
printf("%s", line);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, "### ", 4) == 0)
|
||||
{
|
||||
printf(ANSI_UNDERLINE);
|
||||
printf("%s", line);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, "#### ", 5) == 0)
|
||||
{
|
||||
printf(ANSI_BOLD);
|
||||
printf(ANSI_UNDERLINE);
|
||||
printf(ANSI_COLOR_RED);
|
||||
printf("%s", line);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, "##### ", 6) == 0)
|
||||
{
|
||||
printf(ANSI_BOLD);
|
||||
printf(ANSI_COLOR_MAGENTA);
|
||||
printf("%s", line);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, "###### ", 7) == 0)
|
||||
{
|
||||
printf(ANSI_UNDERLINE);
|
||||
printf(ANSI_COLOR_BLUE);
|
||||
printf("%s", line);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, "```", 3) == 0)
|
||||
{
|
||||
printf(ANSI_BG_DARK_GRAY);
|
||||
printf(ANSI_COLOR_WHITE);
|
||||
printf("%s", line);
|
||||
while ((read = getline(&line, &len, file)) != -1 && strncmp(line, "```", 3) != 0)
|
||||
{
|
||||
printf("%s", line);
|
||||
}
|
||||
printf("%s", line);
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, "> ", 2) == 0 && strncmp(line, ">> ", 3) != 0)
|
||||
{
|
||||
printf(ANSI_COLOR_WHITE);
|
||||
printf(ANSI_BG_GRAY " " ANSI_BG_DARK_GRAY "%s", line + (strncmp(line, ">>", 2) == 0 ? 2 : 1));
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else if (strncmp(line, ">\n", 2) == 0)
|
||||
{
|
||||
printf(ANSI_COLOR_WHITE);
|
||||
printf(ANSI_BG_GRAY " \n");
|
||||
printf(ANSI_COLOR_RESET);
|
||||
}
|
||||
else
|
||||
{
|
||||
print_formatted_text(line);
|
||||
}
|
||||
}
|
||||
|
||||
fclose(file);
|
||||
if (line)
|
||||
free(line);
|
||||
}
|
||||
|
||||
void print_usage()
|
||||
{
|
||||
printf("Usage: mdview <markdown_file>\n");
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
if (argc != 2)
|
||||
{
|
||||
fprintf(stderr, "mdview: invalid arguments\n");
|
||||
print_usage();
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
process_markdown_file(argv[1]);
|
||||
return 0;
|
||||
}
|
||||
436
Userspace/apps/usr/mdview/test.md
Normal file
436
Userspace/apps/usr/mdview/test.md
Normal file
@ -0,0 +1,436 @@
|
||||
## Admonitions
|
||||
|
||||
> :warning: **Warning:** This is a warning.
|
||||
|
||||
> :memo: **Note:** This is a note.
|
||||
|
||||
> :bulb: **Tip:** This is a tip.
|
||||
|
||||
## GitHub Admonitions
|
||||
|
||||
> [!NOTE]
|
||||
> This is a note.
|
||||
|
||||
> [!TIP]
|
||||
> This is a tip.
|
||||
|
||||
> [!IMPORTANT]
|
||||
> This is important.
|
||||
|
||||
> [!WARNING]
|
||||
> This is a warning.
|
||||
|
||||
> [!CAUTION]
|
||||
> This is a caution.
|
||||
|
||||
## python-markdown Admonitions
|
||||
|
||||
!!! note "This is a note."
|
||||
Hello World!
|
||||
|
||||
!!! danger "This is a danger."
|
||||
Hello World!
|
||||
|
||||
!!! important "This is important."
|
||||
Hello World!
|
||||
|
||||
!!! warning "This is a warning."
|
||||
Hello World!
|
||||
|
||||
!!! caution "This is a caution."
|
||||
Hello World!
|
||||
|
||||
[The section below is an excerpt of the original.](https://www.markdownguide.org/cheat-sheet/)
|
||||
The original content is licensed under a CC BY-SA 4.0 license. The original content can be found at the link above.
|
||||
|
||||
## Headings
|
||||
|
||||
# Heading level 1
|
||||
## Heading level 2
|
||||
### Heading level 3
|
||||
#### Heading level 4
|
||||
##### Heading level 5
|
||||
###### Heading level 6
|
||||
|
||||
## Alternate Syntax
|
||||
|
||||
Heading level 1
|
||||
===============
|
||||
|
||||
Heading level 2
|
||||
---------------
|
||||
|
||||
---
|
||||
|
||||
## Paragraphs
|
||||
|
||||
I really like using Markdown.
|
||||
|
||||
I think I'll use it to format all of my documents from now on.
|
||||
|
||||
---
|
||||
|
||||
## Line Breaks
|
||||
|
||||
This is the first line.
|
||||
And this is the second line.
|
||||
|
||||
---
|
||||
|
||||
## Emphasis
|
||||
|
||||
I just love **bold text**.
|
||||
|
||||
I just love __bold text__.
|
||||
|
||||
Love**is**bold
|
||||
|
||||
Italicized text is the *cat's meow*.
|
||||
|
||||
Italicized text is the _cat's meow_.
|
||||
|
||||
A*cat*meow
|
||||
|
||||
This text is ***really important***.
|
||||
|
||||
This text is ___really important___.
|
||||
|
||||
This text is __*really important*__.
|
||||
|
||||
This text is **_really important_**.
|
||||
|
||||
This is really***very***important text.
|
||||
|
||||
---
|
||||
|
||||
## Blockquotes
|
||||
|
||||
> Dorothy followed her through many of the beautiful rooms in her castle.
|
||||
|
||||
> Dorothy followed her through many of the beautiful rooms in her castle.
|
||||
>
|
||||
> The Witch bade her clean the pots and kettles and sweep the floor and keep the fire fed with wood.
|
||||
|
||||
> Dorothy followed her through many of the beautiful rooms in her castle.
|
||||
>
|
||||
>> The Witch bade her clean the pots and kettles and sweep the floor and keep the fire fed with wood.
|
||||
|
||||
> #### The quarterly results look great!
|
||||
>
|
||||
> - Revenue was off the chart.
|
||||
> - Profits were higher than ever.
|
||||
>
|
||||
> *Everything* is going according to **plan**.
|
||||
|
||||
---
|
||||
|
||||
## Lists
|
||||
|
||||
List 1
|
||||
|
||||
1. First item
|
||||
2. Second item
|
||||
3. Third item
|
||||
4. Fourth item
|
||||
|
||||
List 2
|
||||
|
||||
1. First item
|
||||
1. Second item
|
||||
1. Third item
|
||||
1. Fourth item
|
||||
|
||||
List 3
|
||||
|
||||
1. First item
|
||||
8. Second item
|
||||
3. Third item
|
||||
5. Fourth item
|
||||
|
||||
List 4
|
||||
|
||||
1. First item
|
||||
2. Second item
|
||||
3. Third item
|
||||
1. Indented item
|
||||
2. Indented item
|
||||
4. Fourth item
|
||||
|
||||
List 5
|
||||
|
||||
- First item
|
||||
- Second item
|
||||
- Third item
|
||||
- Fourth item
|
||||
|
||||
List 6
|
||||
|
||||
* First item
|
||||
* Second item
|
||||
* Third item
|
||||
* Fourth item
|
||||
|
||||
List 7
|
||||
|
||||
+ First item
|
||||
+ Second item
|
||||
+ Third item
|
||||
+ Fourth item
|
||||
|
||||
List 8
|
||||
|
||||
- First item
|
||||
- Second item
|
||||
- Third item
|
||||
- Indented item
|
||||
- Indented item
|
||||
- Fourth item
|
||||
|
||||
List 9
|
||||
|
||||
- 1968\. A great year!
|
||||
- I think 1969 was second best.
|
||||
|
||||
---
|
||||
|
||||
## Paragraphs
|
||||
|
||||
* This is the first list item.
|
||||
* Here's the second list item.
|
||||
|
||||
I need to add another paragraph below the second list item.
|
||||
|
||||
* And here's the third list item.
|
||||
|
||||
* This is the first list item.
|
||||
* Here's the second list item.
|
||||
|
||||
> A blockquote would look great below the second list item.
|
||||
|
||||
* And here's the third list item.
|
||||
|
||||
---
|
||||
|
||||
## Code Blocks
|
||||
|
||||
1. Open the file.
|
||||
2. Find the following code block on line 21:
|
||||
|
||||
<html>
|
||||
<head>
|
||||
<title>Test</title>
|
||||
</head>
|
||||
|
||||
3. Update the title to match the name of your website.
|
||||
|
||||
---
|
||||
|
||||
## Images
|
||||
|
||||
1. Open the file containing the Linux mascot.
|
||||
2. Marvel at its beauty.
|
||||
|
||||
|
||||
|
||||
3. Close the file.
|
||||
|
||||
---
|
||||
|
||||
## Code
|
||||
|
||||
At the command prompt, type `nano`.
|
||||
|
||||
``Use `code` in your Markdown file.``
|
||||
|
||||
<html>
|
||||
<head>
|
||||
</head>
|
||||
</html>
|
||||
|
||||
---
|
||||
|
||||
## Horizontal Rules
|
||||
|
||||
***
|
||||
|
||||
---
|
||||
|
||||
_________________
|
||||
|
||||
---
|
||||
|
||||
## Links
|
||||
|
||||
My favorite search engine is [Duck Duck Go](https://duckduckgo.com).
|
||||
|
||||
My favorite search engine is [Duck Duck Go](https://duckduckgo.com "The best search engine for privacy").
|
||||
|
||||
<https://www.markdownguide.org>
|
||||
|
||||
<fake@example.com>
|
||||
|
||||
I love supporting the **[EFF](https://eff.org)**.
|
||||
|
||||
This is the *[Markdown Guide](https://www.markdownguide.org)*.
|
||||
|
||||
See the section on [`code`](#code).
|
||||
|
||||
In a hole in the ground there lived a hobbit. Not a nasty, dirty, wet hole, filled with the ends
|
||||
of worms and an oozy smell, nor yet a dry, bare, sandy hole with nothing in it to sit down on or to
|
||||
eat: it was a [hobbit-hole][1], and that means comfort.
|
||||
|
||||
[1]: <https://en.wikipedia.org/wiki/Hobbit#Lifestyle> "Hobbit lifestyles"
|
||||
|
||||
---
|
||||
|
||||
## Escaping Characters
|
||||
|
||||
\* Without the backslash, this would be a bullet in an unordered list.
|
||||
|
||||
\\ test
|
||||
|
||||
\` test
|
||||
|
||||
\* test
|
||||
|
||||
\_ test
|
||||
|
||||
\{ test
|
||||
|
||||
\} test
|
||||
|
||||
\[ test
|
||||
|
||||
\] test
|
||||
|
||||
\< test
|
||||
|
||||
\> test
|
||||
|
||||
\( test
|
||||
|
||||
\) test
|
||||
|
||||
\# test
|
||||
|
||||
\+ test
|
||||
|
||||
\- test
|
||||
|
||||
\. test
|
||||
|
||||
\! test
|
||||
|
||||
\| test
|
||||
|
||||
---
|
||||
|
||||
## HTML
|
||||
|
||||
This **word** is bold. This <em>word</em> is italic.
|
||||
|
||||
## Tables
|
||||
|
||||
| Syntax | Description |
|
||||
| ----------- | ----------- |
|
||||
| Header | Title |
|
||||
| Paragraph | Text |
|
||||
|
||||
| Syntax | Description |
|
||||
| --- | ----------- |
|
||||
| Header | Title |
|
||||
| Paragraph | Text |
|
||||
|
||||
| Syntax | Description | Test Text |
|
||||
| :--- | :----: | ---: |
|
||||
| Header | Title | Here's this |
|
||||
| Paragraph | Text | And more |
|
||||
|
||||
---
|
||||
|
||||
## Fenced Code Blocks
|
||||
|
||||
```
|
||||
{
|
||||
"firstName": "John",
|
||||
"lastName": "Smith",
|
||||
"age": 25
|
||||
}
|
||||
```
|
||||
|
||||
```json
|
||||
{
|
||||
"firstName": "John",
|
||||
"lastName": "Smith",
|
||||
"age": 25
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Footnotes
|
||||
|
||||
Here's a simple footnote,[^1] and here's a longer one.[^bignote]
|
||||
|
||||
[^1]: This is the first footnote.
|
||||
|
||||
[^bignote]: Here's one with multiple paragraphs and code.
|
||||
|
||||
Indent paragraphs to include them in the footnote.
|
||||
|
||||
`{ my code }`
|
||||
|
||||
Add as many paragraphs as you like.
|
||||
|
||||
---
|
||||
|
||||
## Heading IDs
|
||||
|
||||
# Heading level 1 {#custom-id}
|
||||
## Heading level 2 {#custom-id}
|
||||
### Heading level 3 {#custom-id}
|
||||
#### Heading level 4 {#custom-id}
|
||||
##### Heading level 5 {#custom-id}
|
||||
###### Heading level 6 {#custom-id}
|
||||
|
||||
---
|
||||
|
||||
## Strikethrough
|
||||
|
||||
~~The world is flat.~~ We now know that the world is round.
|
||||
|
||||
---
|
||||
|
||||
## Task Lists
|
||||
|
||||
- [x] Write the press release
|
||||
- [ ] Update the website
|
||||
- [ ] Contact the media
|
||||
|
||||
---
|
||||
|
||||
## Emoji
|
||||
|
||||
Gone camping! :tent: Be back soon.
|
||||
|
||||
That is so funny! :joy:
|
||||
|
||||
---
|
||||
|
||||
## Highlight
|
||||
|
||||
I need to highlight these ==very important words==.
|
||||
|
||||
---
|
||||
|
||||
## Subscript and Superscript
|
||||
|
||||
H~2~O
|
||||
|
||||
X^2^
|
||||
|
||||
---
|
||||
|
||||
## Disabling Automatic URL Linking
|
||||
|
||||
`http://www.example.com`
|
||||
Loading…
x
Reference in New Issue
Block a user