mirror of
https://github.com/sbrow/thor.git
synced 2026-08-26 11:23:32 -04:00
feat: Added mustache templating.
This commit is contained in:
Spencer Brower
+164
-159
@@ -1,5 +1,8 @@
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#+feature dynamic-literals
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package main
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import mustache "mustache"
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import "core:fmt"
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import "core:os"
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import "core:strings"
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@@ -9,6 +12,55 @@ MONTHS: [12]string = {
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"Jul", "Aug", "Sep", "Oct", "Nov", "Dec",
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}
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Page_Context :: struct {
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permalink: string,
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title: string,
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star: string,
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has_date: bool,
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date_iso: string,
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date_display: string,
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}
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Year_Section :: struct {
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year: string,
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posts: [dynamic]Page_Context,
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}
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Year_Slice :: struct {
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year: string,
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posts: []Page_Context,
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}
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build_page_context :: proc(page: Page) -> Page_Context {
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star := ""
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if page.is_starred {
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star = ICON_STAR
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}
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return Page_Context{
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permalink = page.permalink,
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title = page.title,
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star = star,
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has_date = page.date != "",
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date_iso = page.date,
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date_display = format_date(page.date),
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}
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}
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build_social_context :: proc(config: Site_Config) -> [dynamic]map[string]string {
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social_ctx := make([dynamic]map[string]string)
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for link in config.social {
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append(
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&social_ctx,
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map[string]string{
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"name" = link.name,
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"url" = link.url,
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"icon" = social_icon(link.name),
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},
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)
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}
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return social_ctx
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}
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render_site :: proc(pages: []Page, config: Site_Config) {
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sort_pages_by_date(pages)
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@@ -65,154 +117,148 @@ render_site :: proc(pages: []Page, config: Site_Config) {
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}
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render_page_html :: proc(page: Page, config: Site_Config) -> string {
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comments := ""
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if page.type == .Post {
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comments = `
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<script src="https://utteranc.es/client.js"
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repo="sbrow/sbrow.github.io"
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issue-term="pathname"
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label="Comment"
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theme="github-dark"
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crossorigin="anonymous"
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async></script>`
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social_ctx := build_social_context(config)
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defer delete(social_ctx)
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data := map[string]any{
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"title" = fmt.tprintf("%s | %s", page.title, config.title),
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"page_title" = page.title,
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"body_html" = page.body_html,
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"has_date" = page.date != "",
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"date_iso" = page.date,
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"date_display" = format_date(page.date),
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"is_post" = page.type == .Post,
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"home_icon" = ICON_HOME,
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"chevron_up" = ICON_CHEVRON_UP,
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"year" = "2026",
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"author" = config.author,
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"social" = social_ctx[:],
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}
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body := fmt.aprintf(
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`<main>
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<article class="prose">
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<h1>%s</h1>
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%s %s
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</article>%s
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</main>
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`,
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page.title,
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render_date(page),
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page.body_html,
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comments,
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partials := load_partials(config.layouts_dir)
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post_tpl, _ := os.read_entire_file_from_path( fmt.tprintf("%s/post.html", config.layouts_dir), context.allocator)
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base_tpl, _ := os.read_entire_file_from_path( fmt.tprintf("%s/base.html", config.layouts_dir), context.allocator)
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result, err := mustache.render_in_layout(
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string(post_tpl),
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data,
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string(base_tpl),
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partials,
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)
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title := fmt.tprintf("%s | %s", page.title, config.title)
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return render_chrome(title, body, config)
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if err != nil {
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fmt.eprintfln("thor: mustache error rendering page: %v", err)
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return ""
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}
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return result
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}
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load_partials :: proc(layouts_dir: string) -> map[string]string {
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partials: map[string]string
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nav, _ := os.read_entire_file_from_path( fmt.tprintf("%s/partials/nav.html", layouts_dir), context.allocator)
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partials["nav"] = string(nav)
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footer, _ := os.read_entire_file_from_path( fmt.tprintf("%s/partials/footer.html", layouts_dir), context.allocator)
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partials["footer"] = string(footer)
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return partials
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}
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render_home_html :: proc(home: Page, pages: []Page, config: Site_Config) -> string {
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items: [dynamic]string
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defer delete(items)
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list_pages := make([dynamic]Page_Context)
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defer delete(list_pages)
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for page in pages {
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if page.type == .Home {
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continue
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}
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append(&items, render_post_item(page))
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append(&list_pages, build_page_context(page))
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}
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post_list := strings.join(items[:], "\n")
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social_ctx := build_social_context(config)
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defer delete(social_ctx)
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body := fmt.aprintf(
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`<main>
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<header class="text-center mb-28">
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%s </header>
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<ul>
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%s
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</ul>
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</main>
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`,
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home.body_html,
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post_list,
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data := map[string]any{
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"title" = config.title,
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"home_body" = home.body_html,
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"list_pages" = list_pages[:],
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"home_icon" = ICON_HOME,
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"chevron_up" = ICON_CHEVRON_UP,
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"year" = "2026",
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"author" = config.author,
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"social" = social_ctx[:],
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}
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partials := load_partials(config.layouts_dir)
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home_tpl, _ := os.read_entire_file_from_path( fmt.tprintf("%s/home.html", config.layouts_dir), context.allocator)
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base_tpl, _ := os.read_entire_file_from_path( fmt.tprintf("%s/base.html", config.layouts_dir), context.allocator)
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result, err := mustache.render_in_layout(
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string(home_tpl),
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data,
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string(base_tpl),
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partials,
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)
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return render_chrome(config.title, body, config)
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if err != nil {
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fmt.eprintfln("thor: mustache error: %v", err)
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return ""
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}
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return result
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}
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render_posts_html :: proc(pages: []Page, config: Site_Config) -> string {
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parts: [dynamic]string
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defer delete(parts)
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append(&parts, "<main>\n")
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append(&parts, ` <h1 class="text-center">Posts</h1>` + "\n")
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// Group posts by year
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year_sections := make([dynamic]Year_Section)
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defer delete(year_sections)
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current_year := ""
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open := false
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for page in pages {
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if page.type != .Post {
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continue
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}
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year := get_year(page.date)
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if year != current_year {
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if open {
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append(&parts, " </ul>\n </section>\n")
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}
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open = true
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append(&year_sections, Year_Section{year = year})
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current_year = year
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append(
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&parts,
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fmt.aprintf(" <section>\n <h2>%s</h2>\n <hr class=\"text-slate-800 mb-1\">\n <ul>\n", year),
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)
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}
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append(&parts, render_post_item(page))
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append(&parts, "\n")
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append(&year_sections[len(year_sections) - 1].posts, build_page_context(page))
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}
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if open {
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append(&parts, " </ul>\n </section>\n")
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}
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append(&parts, "</main>\n")
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body := strings.join(parts[:], "")
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title := fmt.tprintf("Posts | %s", config.title)
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return render_chrome(title, body, config)
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}
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render_chrome :: proc(page_title: string, body: string, config: Site_Config) -> string {
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header := fmt.aprintf(HEADER, ICON_HOME)
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// Build social links from config
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social_parts: [dynamic]string
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defer delete(social_parts)
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for link in config.social {
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append(
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&social_parts,
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fmt.aprintf(
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`\n <a href="%s" target="_blank" rel="noopener noreferrer me" title="%s">%s</a>`,
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link.url,
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link.name,
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social_icon(link.name),
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),
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)
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}
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social_html := strings.join(social_parts[:], "")
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copyright := "<p><small>©</small> 2026</p>"
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if config.author != "" {
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copyright = fmt.aprintf("<p><small>©</small> 2026 %s</p>", config.author)
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// Convert [dynamic]Page_Context slices to []Page_Context for mustache
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year_slices := make([dynamic]Year_Slice)
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defer delete(year_slices)
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for section in year_sections {
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append(&year_slices, Year_Slice{year = section.year, posts = section.posts[:]})
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}
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return fmt.aprintf(
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`<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>%s</title>
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<link rel="stylesheet" href="/css/main.css?v=2">
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/atom-one-dark.min.css">
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<script src="/js/main.js?v=2" defer></script>
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</head>
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<body>
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%s%s<footer>
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<a class="goto-top opacity-0" href="#">%s</a>%s
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<p class="pt-5 prose">Proudly built with <a href="https://odin-lang.org/">Odin</a> and <a href="https://tailwindcss.com/">Tailwindcss</a></p>
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%s</footer>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
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<script>hljs.highlightAll();</script>
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</body>
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</html>
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`,
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page_title,
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header,
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body,
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ICON_CHEVRON_UP,
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social_html,
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copyright,
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social_ctx := build_social_context(config)
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defer delete(social_ctx)
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data := map[string]any{
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"title" = fmt.tprintf("Posts | %s", config.title),
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"year_sections" = year_slices[:],
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"home_icon" = ICON_HOME,
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"chevron_up" = ICON_CHEVRON_UP,
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"year" = "2026",
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"author" = config.author,
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"social" = social_ctx[:],
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}
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partials := load_partials(config.layouts_dir)
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posts_tpl, _ := os.read_entire_file_from_path( fmt.tprintf("%s/posts_list.html", config.layouts_dir), context.allocator)
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base_tpl, _ := os.read_entire_file_from_path( fmt.tprintf("%s/base.html", config.layouts_dir), context.allocator)
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result, err := mustache.render_in_layout(
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string(posts_tpl),
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data,
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string(base_tpl),
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partials,
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)
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if err != nil {
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fmt.eprintfln("thor: mustache error: %v", err)
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return ""
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}
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return result
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}
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social_icon :: proc(name: string) -> string {
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@@ -225,47 +271,6 @@ social_icon :: proc(name: string) -> string {
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return name
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}
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HEADER :: `
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<header>
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<nav>
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<ul>
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<li class="mr-auto"><a href="/">%s</a></li>
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<li><a href="/ideas/">Ideas</a></li>
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<li><a href="/posts/">Posts</a></li>
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</ul>
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</nav>
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</header>
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`
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render_post_item :: proc(page: Page) -> string {
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date_html := ""
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if page.date != "" {
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date_html = fmt.aprintf(
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"<time datetime=\"%s\">%s</time>",
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page.date,
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format_date(page.date),
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)
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}
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star := ""
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if page.is_starred {
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star = ICON_STAR
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}
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return fmt.aprintf(
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` <li class="flex justify-between"><a href="%s">%s</a><span>%s%s</span></li>`,
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page.permalink,
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page.title,
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star,
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date_html,
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)
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}
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render_date :: proc(page: Page) -> string {
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if page.date == "" {
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return ""
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}
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return fmt.aprintf(` <time datetime="%s">%s</time>` + "\n", page.date, format_date(page.date))
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}
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format_date :: proc(iso: string) -> string {
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if len(iso) < 10 {
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return iso
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