update @ Sun Dec 15 15:17:17 EET 2024

Signed-off-by: Ari Archer <ari@ari.lt>

blog.json

@@ -131,8 +131,18 @@
   "read-wpm": 150,
   "top-words": 64,
   "top-tags": 64,
+  "code-style": "coffee",
   "legal": "<b>Legal disclaimer</b>: The content of this blog post is my personal opinion, experience, and thoughts as an individual sharing her perspective on this topic. I am not a professional or expert in this area, and the information provided in this blog post is for general informational, educational, entertainment, and recreational purposes only. Accuracy is strived for, but no warranty is given in respect to the reliability or completeness of such content, express or implied. Your acceptance of any reliance on any part of such content from the blog is entirely at your own risk. Under no circumstances shall I, and any of my representatives be held liable for damages arising from access and use of the blog post or linked sites and sources. Furthermore, there might be some links from this blog post to other websites; I have no control over those and do not endorse their content. You are responsible for your actions and subsequent results in using this material. This disclaimer is provided as per the legal basis underlying <a href=\"https://ari.lt/legal\">https://ari.lt/legal</a> and should be considered in further reference to privacy, data security, and liability. Your use of this blog post acknowledges your acceptance of the conditions, and exempts me from any liability that comes from any possible inaccuracy, incompleteness, unreliability, inconsistencies, (un)availability, or any other errors in the information provided herein.",
   "posts": {
+    "fw": {
+      "title": "fw",
+      "description": "e",
+      "content": "```js\nhello world\n```\n\n```\nmeow\n```",
+      "keywords": [
+        "e"
+      ],
+      "created": 1734259005.535073
+    },
     "install-lineageos-181-xiaomi-redmi-go-tiare": {
       "title": "How to install LineageOS 18.1 on Xiaomi Redmi GO (Tiare)",
       "description": "In this blog post, I walk you through a process of installing LineageOS 18.1 with Magisk on Redmi GO (Tiare). I cover various things like recovery, installing, and rooting LineageOS, and later I teach you how to get more swap space for better performance.",

content/post_critical.css

@@ -6,9 +6,18 @@
     --ef: #bb6868;
 }
 
+.highlight {
+    overflow-y: auto;
+}
+
+.highlighttable {
+    border-spacing: 0;
+    border-collapse: collapse;
+}
+
 pre {
     padding: 1em;
-    overflow-y: auto;
+    margin: 0;
 }
 
 *[h] > a {

requirements.txt

@@ -3,3 +3,4 @@ mistune
 typing
 readtime
 unidecode
+pygments

scripts/blog.py

@@ -29,6 +29,9 @@ import mistune.plugins
 import unidecode
 import web_mini
 from mistune.renderers.html import HTMLRenderer
+from pygments import highlight
+from pygments.formatters import HtmlFormatter, html
+from pygments.lexers import get_lexer_by_name, guess_lexer
 from readtime import of_markdown as read_time_of_markdown  # type: ignore
 from readtime.result import Result as MarkdownResult  # type: ignore
 
@@ -157,6 +160,7 @@ DEFAULT_CONFIG: dict[str, typing.Any] = {
     "read-wpm": 150,
     "top-words": 64,
     "top-tags": 64,
+    "code-style": "coffee",
     "legal": '<b>Legal disclaimer</b>: The content of this blog post is my personal opinion, experience, and thoughts as an individual sharing her perspective on this topic. I am not a professional or expert in this area, and the information provided in this blog post is for general informational, educational, entertainment, and recreational purposes only. Accuracy is strived for, but no warranty is given in respect to the reliability or completeness of such content, express or implied. Your acceptance of any reliance on any part of such content from the blog is entirely at your own risk. Under no circumstances shall I, and any of my representatives be held liable for damages arising from access and use of the blog post or linked sites and sources. Furthermore, there might be some links from this blog post to other websites; I have no control over those and do not endorse their content. You are responsible for your actions and subsequent results in using this material. This disclaimer is provided as per the legal basis underlying <a href="https://ari.lt/legal">https://ari.lt/legal</a> and should be considered in further reference to privacy, data security, and liability. Your use of this blog post acknowledges your acceptance of the conditions, and exempts me from any liability that comes from any possible inaccuracy, incompleteness, unreliability, inconsistencies, (un)availability, or any other errors in the information provided herein.',
     "posts": {},
 }
@@ -227,7 +231,7 @@ html{{background-color:var(--b);color:var(--f)}}{critical_css}
 POST_TEMPLATE: typing.Final[str] = (
     HTML_BEGIN
     + """
-<style type="text/css">{post_critical_css}</style>
+<style type="text/css">{post_critical_css}{code_css}</style>
 <title>{blog_title} -> {post_title}</title>
 <meta property="og:title" content="{blog_title} -> {post_title}" />
 <meta name="description" content="{post_title} by {author} at {post_creation_time} GMT -- {post_description}" />
@@ -747,7 +751,7 @@ def parse_inline_media_embed(
                 "children": [
                     {
                         "type": "strong_error",
-                        "raw": f"ERROR: Media '{html_escape(text)}' does not exist.",
+                        "raw": f"ERROR: Media '{mistune.escape(text)}' does not exist.",
                     }
                 ],
                 "attrs": {"classes": "media"},
@@ -785,7 +789,7 @@ def parse_inline_media_embed(
                 "children": [
                     {
                         "type": "strong_error",
-                        "raw": f"ERROR: Media '{html_escape(text)}' has an unsupported type.",
+                        "raw": f"ERROR: Media '{mistune.escape(text)}' has an unsupported type.",
                     }
                 ],
                 "attrs": {"classes": "media"},
@@ -801,7 +805,7 @@ def parse_inline_media_embed(
                 {"type": "linebreak"},
                 {
                     "type": "emphasis",
-                    "raw": f"{mdx['alt']} | \"{mdx['title']}\" by {mdx['credit']} ({mdx['license']}). Purpose: {html_escape(mdx['purpose'])}. Uploaded on {datetime.datetime.utcfromtimestamp(mdx['uploaded']).strftime('%a, %d %b %Y %H:%M:%S GMT')}. ",
+                    "raw": f"{mdx['alt']} | \"{mdx['title']}\" by {mdx['credit']} ({mdx['license']}). Purpose: {mistune.escape(mdx['purpose'])}. Uploaded on {datetime.datetime.utcfromtimestamp(mdx['uploaded']).strftime('%a, %d %b %Y %H:%M:%S GMT')}. ",
                 },
                 {
                     "type": "link",
@@ -835,13 +839,20 @@ class BlogRenderer(HTMLRenderer):
         return f"<strong class=error>{text}</strong>"
 
     def block_div(self, text: str, classes: str):
-        return f'<div class="{html_escape(classes)}">{text}</div>'
+        return f'<div class="{mistune.escape(classes)}">{text}</div>'
 
     def image(self, text: str, alt: str, type: str, width: int, height: int) -> str:
-        return f'<img title="{html_escape(alt)}" src="{text}" alt="{html_escape(alt)}" type="{type}" data-width="{width}" data-height="{height}" loading=lazy />'
+        return f'<img title="{mistune.escape(alt)}" src="{text}" alt="{mistune.escape(alt)}" type="{type}" data-width="{width}" data-height="{height}" loading=lazy />'
 
     def audio(self, text: str, alt: str, type: str) -> str:
-        return f'<audio controls title="{html_escape(alt)}"> <source src="{text}" type="{type}" {alt} /> </audio>'
+        return f'<audio controls title="{mistune.escape(alt)}"> <source src="{text}" type="{type}" {alt} /> </audio>'
+
+    def block_code(self, code: str, info: typing.Optional[str] = None) -> str:
+        return highlight(
+            code,
+            get_lexer_by_name(info) if info else guess_lexer(code),
+            HtmlFormatter(linenos="table", linenostart=1),
+        )
 
 
 def markdown(md: str, plugins: list[typing.Any]) -> str:
@@ -1151,6 +1162,8 @@ def build(config: dict[str, typing.Any]) -> int:
     w_regex: re.Pattern[str] = re.compile(r"\b[a-zA-Z']+\b")
     url_regex: re.Pattern[str] = re.compile(r"https?://\S+|www\.\S+")
 
+    code_css: str = web_mini.css.minify_css(HtmlFormatter(style=config["code-style"]).get_style_defs())  # type: ignore
+
     def build_post(slug: str, post: dict[str, typing.Any]) -> None:
         ct: float = ctimer()
 
@@ -1222,6 +1235,7 @@ def build(config: dict[str, typing.Any]) -> int:
                         email=config["email"],
                         legal=config["legal"],
                         image_meta=image_meta,
+                        code_css=code_css,
                     ),
                 )
             )