From 023b626151f48cd87f93f35bd902c6d7d34cf66a Mon Sep 17 00:00:00 2001
From: A McIlwraith <am@noreply.localhost>
Date: Mon, 25 May 2026 09:12:31 -0400
Subject: [PATCH] [tooltip] Update tooltip pug to mixin

---
 src/pg/patterns/core/tooltip/_tooltip.pp | 46 ++++++++++++++++++++++--
 1 file changed, 44 insertions(+), 2 deletions(-)

diff --git a/src/pg/patterns/core/tooltip/_tooltip.pp b/src/pg/patterns/core/tooltip/_tooltip.pp
index 57368dd..04be084 100644
--- a/src/pg/patterns/core/tooltip/_tooltip.pp
+++ b/src/pg/patterns/core/tooltip/_tooltip.pp
@@ -1,2 +1,44 @@
-a(href="#") Link with a tool tip
-	span(role="tooltip" inert tip-position="right") Tool tip content
\ No newline at end of file
+mixin tooltip(a)
+	-
+		const required = ['text']
+		const optional = ['tip-position', 'tip-align', 'inert', 'role' ].concat(required)
+		
+		// function to strip unallowed options.
+		const allowed = (obj, whitelist) => {
+			const set = new Set(whitelist);
+			const result = {};
+			for (const [k, v] of Object.entries(obj)) {
+				if (set.has(k)) result[k] = v;
+			}
+			return result;
+		}
+		
+		// default values
+		const defaults = {
+			"tip-position": "right",
+			inert: "inert",
+			role: "tooltip",
+		}
+		
+		// unhyphenated to hypenated
+		const map = {
+			position: 'tip-position',
+			align: 'tip-align'
+		}
+		for (const [from, to] of Object.entries(map)) {
+			if (a[from] !== undefined) {
+				a[to] = a[from]
+				delete a[from]
+			}
+		}
+	
+	// recheck for required and output if everything required is there.
+	if (a && required.some(key => !(key in a)))
+		p Missing keys: #{required.filter(key => !(key in a))}
+	else
+		-
+			text = a.text
+			a.text = undefined
+			a = allowed({...defaults, ...a}, optional)
+
+		tool-tip&attributes(a)!= text
\ No newline at end of file