feat: switch default font to support nerd fonts

README.md

@@ -111,7 +111,7 @@ See [here](https://github.com/daylinmorgan/yartsu/blob/main/docs/themes.md) a pr
 ## TODO
 
 - [ ] add unit tests
-- [ ] add support for nerd-fonts
+- [x] add support for nerd-fonts
 - [ ] add optional shadow
 - [ ] add more themes
 

yartsu/_export_format.py

@@ -0,0 +1,46 @@
+CONSOLE_SVG_FORMAT = """\
+<svg class="rich-terminal" viewBox="0 0 {width} {height}" xmlns="http://www.w3.org/2000/svg">
+    <!-- Generated with Rich https://www.textualize.io -->
+    <style>
+    @font-face {{
+        font-family: "Fira Code";
+        src: local("FiraCode-Regular"),
+            url("https://cdn.jsdelivr.net/gh/ryanoasis/nerd-fonts@2.1.0/patched-fonts/FiraCode/Regular/complete/Fira%20Code%20Regular%20Nerd%20Font%20Complete.ttf") format("truetype");
+        font-style: normal;
+        font-weight: 400;
+    }}
+    @font-face {{
+        font-family: "Fira Code";
+        src: local("FiraCode-Bold"),
+            url("https://cdn.jsdelivr.net/gh/ryanoasis/nerd-fonts@2.1.0/patched-fonts/FiraCode/Regular/complete/Fira%20Code%20Bold%20Nerd%20Font%20Complete.ttf") format("truetype");
+        font-style: bold;
+        font-weight: 700;
+    }}
+    .{unique_id}-matrix {{
+        font-family: Fira Code, monospace;
+        font-size: {char_height}px;
+        line-height: {line_height}px;
+        font-variant-east-asian: full-width;
+    }}
+    .{unique_id}-title {{
+        font-size: 18px;
+        font-weight: bold;
+        font-family: arial;
+    }}
+    {styles}
+    </style>
+    <defs>
+    <clipPath id="{unique_id}-clip-terminal">
+      <rect x="0" y="0" width="{terminal_width}" height="{terminal_height}" />
+    </clipPath>
+    {lines}
+    </defs>
+    {chrome}
+    <g transform="translate({terminal_x}, {terminal_y})" clip-path="url(#{unique_id}-clip-terminal)">
+    {backgrounds}
+    <g class="{unique_id}-matrix">
+    {matrix}
+    </g>
+    </g>
+</svg>
+"""

yartsu/cli.py

@@ -7,6 +7,7 @@ from pathlib import Path
 from rich.console import Console
 from rich.text import Text
 
+from ._export_format import CONSOLE_SVG_FORMAT
 from ._run_cmd import run_cmd
 from ._version import __version__
 from .argparse import ArgumentParser
@@ -117,6 +118,11 @@ def main() -> None:
 
     console.print(parsed_input)
 
-    console.save_svg(args.output, title=title, theme=THEMES[args.theme])
+    console.save_svg(
+        args.output,
+        title=title,
+        theme=THEMES[args.theme],
+        code_format=CONSOLE_SVG_FORMAT,
+    )
 
     term.print(f"\nSaved to {args.output}.")