From 51f773726a9b6640e21c0601e61700603c18d462 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Fri, 5 Aug 2022 22:38:24 +0300
Subject: feat: placeholder directive pagestats

Sponsored-by: author
---
 src/directive/mod.rs       |  9 +++++++++
 src/directive/pagestats.rs | 27 +++++++++++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 src/directive/pagestats.rs

diff --git a/src/directive/mod.rs b/src/directive/mod.rs
index a97f3a5..59c352c 100644
--- a/src/directive/mod.rs
+++ b/src/directive/mod.rs
@@ -15,6 +15,7 @@ pub enum Directive {
     Meta(Meta),
     Img(Img),
     Inline(Inline),
+    PageStats(PageStats),
     Tag(Tag),
 }
 
@@ -55,6 +56,10 @@ impl TryFrom<ParsedDirective> for Directive {
                 Self::check_args(&p, Meta::REQUIRED, Meta::ALLOWED, Meta::ALLOW_ANY_UNNAMED)?;
                 Directive::Meta(Meta::from(p))
             }
+            "pagestats" => {
+                Self::check_args(&p, PageStats::REQUIRED, PageStats::ALLOWED, PageStats::ALLOW_ANY_UNNAMED)?;
+                Directive::PageStats(PageStats::from(p))
+            }
             "tag" => {
                 Self::check_args(&p, Tag::REQUIRED, Tag::ALLOWED, Tag::ALLOW_ANY_UNNAMED)?;
                 Directive::Tag(Tag::from(p))
@@ -108,6 +113,7 @@ impl Directive {
             Self::Img(x) => x.process(site, meta),
             Self::Inline(x) => x.process(site, meta),
             Self::Meta(x) => x.process(site, meta),
+            Self::PageStats(x) => x.process(site, meta),
             Self::Tag(x) => x.process(site, meta),
         }
     }
@@ -122,5 +128,8 @@ pub use img::Img;
 mod inline;
 pub use inline::Inline;
 
+mod pagestats;
+pub use pagestats::PageStats;
+
 mod tag;
 use tag::Tag;
diff --git a/src/directive/pagestats.rs b/src/directive/pagestats.rs
new file mode 100644
index 0000000..1a6f811
--- /dev/null
+++ b/src/directive/pagestats.rs
@@ -0,0 +1,27 @@
+use crate::error::SiteError;
+use crate::page::PageMeta;
+use crate::site::Site;
+use crate::wikitext::ParsedDirective;
+
+#[derive(Debug, Default, Eq, PartialEq)]
+pub struct PageStats {}
+
+impl PageStats {
+    pub const REQUIRED: &'static [&'static str] = &["pages"];
+    pub const ALLOWED: &'static [&'static str] = &["style"];
+    pub const ALLOW_ANY_UNNAMED: bool = true;
+
+    pub fn new() -> Self {
+        Self::default()
+    }
+
+    pub fn process(&self, _site: &Site, _meta: &mut PageMeta) -> Result<String, SiteError> {
+        Ok("FIXME:inline".into())
+    }
+}
+
+impl From<ParsedDirective> for PageStats {
+    fn from(_p: ParsedDirective) -> Self {
+        Self::new()
+    }
+}
-- 
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