From f9e2bdfd8285107572a356646b0a70d5a03136e7 Mon Sep 17 00:00:00 2001
From: Tommaso Negri <tommaso@hey.com>
Date: Fri, 5 Dec 2025 17:50:04 +0100
Subject: Add test files

---
 tests/javascript.js | 75 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 tests/javascript.js

(limited to 'tests/javascript.js')

diff --git a/tests/javascript.js b/tests/javascript.js
new file mode 100644
index 0000000..8a3e8a8
--- /dev/null
+++ b/tests/javascript.js
@@ -0,0 +1,75 @@
+import { Controller } from "@hotwired/stimulus"
+import { computePosition, offset, flip, shift, autoUpdate } from "@floating-ui/dom"
+
+export default class extends Controller {
+	static targets = ["origin", "floatable"]
+
+	static values = {
+		placement: {
+			type: String,
+			default: "bottom-start"
+		},
+		offset: {
+			type: Number,
+			default: 2
+		},
+		padding: {
+			type: Number,
+			default: 16
+		}
+	}
+
+	connect() {
+		this.cleanup = null
+
+		if (this.hasFloatableTarget) {
+			Object.assign(this.floatableTarget.style, {
+				position: "fixed",
+				left: "0",
+				top: "0",
+			})
+		}
+	}
+
+	disconnect() {
+		if (this.cleanup) {
+			this.cleanup()
+			this.cleanup = null
+		}
+	}
+
+	originTargetConnected() {
+		this.arrange()
+	}
+
+	floatableTargetConnected() {
+		this.arrange()
+	}
+
+	arrange() {
+		if (this.hasOriginTarget && this.hasFloatableTarget) {
+			if (this.cleanup) {
+				this.cleanup()
+				this.cleanup = null
+				return
+			}
+
+			this.cleanup = autoUpdate(this.originTarget, this.floatableTarget, () => {
+				computePosition(this.originTarget, this.floatableTarget, {
+					strategy: "fixed",
+					placement: this.placementValue,
+					middleware: [
+						offset(this.offsetValue),
+						flip(),
+						shift({ padding: this.paddingValue }),
+					]
+				}).then(({x, y }) => {
+					Object.assign(this.floatableTarget.style, {
+						left: `${x}px`,
+						top: `${y}px`,
+					})
+				})
+			})
+		}
+	}
+}
-- 
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