From 03403186339abb58c5d4a720a5da23ddde66014b Mon Sep 17 00:00:00 2001
From: Kyren223 <contact@kyren.codes>
Date: Sat, 10 Oct 2026 03:26:11 +0300
Subject: Bunch more changes

---
 website.go | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 61 insertions(+), 4 deletions(-)

(limited to 'website.go')

diff --git a/website.go b/website.go
index b54030c..e64e7f8 100644
--- a/website.go
+++ b/website.go
@@ -7,6 +7,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"html"
 	"html/template"
 	"io/fs"
 	"log"
@@ -25,7 +26,7 @@ import (
 	"github.com/yuin/goldmark/ast"
 	"github.com/yuin/goldmark/extension"
 	"github.com/yuin/goldmark/parser"
-	"github.com/yuin/goldmark/renderer/html"
+	gmhtml "github.com/yuin/goldmark/renderer/html"
 	"github.com/yuin/goldmark/text"
 	"github.com/yuin/goldmark/util"
 	"gopkg.in/yaml.v3"
@@ -189,12 +190,39 @@ var md = goldmark.New(
 			}),
 		),
 	),
-	goldmark.WithRendererOptions(html.WithUnsafe()),
+	goldmark.WithRendererOptions(gmhtml.WithUnsafe()),
 	goldmark.WithParserOptions(
 		parser.WithASTTransformers(util.Prioritized(externalLinks{}, 100)),
 	),
 )
 
+var tagRe = regexp.MustCompile(`<[^>]*>`)
+
+func ligatures(html string) string {
+	var out strings.Builder
+	depth, last := 0, 0
+	apply := func(s string) string {
+		if depth == 0 {
+			return arrows.Replace(s)
+		}
+		return s
+	}
+	for _, loc := range tagRe.FindAllStringIndex(html, -1) {
+		out.WriteString(apply(html[last:loc[0]]))
+		tag := html[loc[0]:loc[1]]
+		switch {
+		case strings.HasPrefix(tag, "<pre"), strings.HasPrefix(tag, "<code"):
+			depth++
+		case strings.HasPrefix(tag, "</pre"), strings.HasPrefix(tag, "</code"):
+			depth--
+		}
+		out.WriteString(tag)
+		last = loc[1]
+	}
+	out.WriteString(apply(html[last:]))
+	return out.String()
+}
+
 type frontmatter struct {
 	Title string    `yaml:"title"`
 	Desc  string    `yaml:"description"`
@@ -234,7 +262,7 @@ func parseBlog(name, raw string) (Blog, error) {
 	if err := md.Convert([]byte(body), &buf); err != nil {
 		return Blog{}, err
 	}
-	HTML := buf.String()
+	HTML := ligatures(buf.String())
 
 	slug := strings.TrimSuffix(name, ".md")
 	date := frontmatter.Date // frontmatter wins
@@ -321,6 +349,33 @@ func latestBlog(blogs []Blog) *Blog {
 
 type externalLinks struct{}
 
+func newReplacer(pairs map[string]string) *strings.Replacer {
+	keys := make([]string, 0, len(pairs))
+	for k := range pairs {
+		keys = append(keys, k)
+	}
+	slices.SortFunc(keys, func(a, b string) int { return cmp.Compare(len(b), len(a)) })
+
+	args := make([]string, 0, len(keys)*2)
+	for _, k := range keys {
+		args = append(args, html.EscapeString(k), pairs[k]) // rendered text has < and > escaped
+	}
+	return strings.NewReplacer(args...)
+}
+
+var arrows = newReplacer(map[string]string{
+	// arrows
+	"->": "→", "<-": "←", "<->": "↔",
+	"-->": "⟶", "<--": "⟵", "<-->": "⟷",
+	"->>": "↠", "<<-": "↞", "|->": "↦",
+	"~>": "↝", "<~": "↜",
+	// double arrows
+	"=>": "⇒", "<=>": "⇔",
+	"==>": "⟹", "<==": "⟸", "<==>": "⟺",
+	// comparisons
+	">=": "≥", "<=": "≤", "!=": "≠", "+-": "±",
+})
+
 func openInNewTab(n ast.Node) {
 	n.SetAttributeString("target", []byte("_blank"))
 	n.SetAttributeString("rel", []byte("noopener noreferrer"))
@@ -376,6 +431,7 @@ var projects = []Project{
 		Icon: IconCpu("text-[#F16265]"),
 		Tags: []ProjectTag{
 			{"Zig", Color("text-[#D8C44B]")},
+			{"Raylib", Color("text-[#FFFFFF]")},
 		},
 		Links: []ProjectLink{
 			{IconGit("text-[#F5A670]"), "Git", "https://git.kyren.codes/kyren/cpu-vs-ai.git"},
@@ -602,7 +658,8 @@ func main() {
 
 	minecraft := FontPack{
 		Monospace: `Monocraft, JetBrains Mono, monospace`,
-		Normal:    `Monocraft, Inter, system-ui, sans-serif`,
+		// Normal:    `Inter, Lower Pixel Regular, Monocraft, system-ui, sans-serif`,
+		Normal: `LowerPixelRegular, Inter, system-ui, sans-serif`,
 	}
 
 	SetTheme("carbonight-cat", carbonightCat)
-- 
cgit v1.3.1