完全跑通1.0版本

frontend/node_modules/element-plus/lib/hooks/use-focus-controller/index.js

@@ -0,0 +1,57 @@
+Object.defineProperty(exports, Symbol.toStringTag, { value: "Module" });
+require("../../_virtual/_rolldown/runtime.js");
+const require_aria = require("../../utils/dom/aria.js");
+const require_types = require("../../utils/types.js");
+let _vueuse_core = require("@vueuse/core");
+let vue = require("vue");
+let _vue_shared = require("@vue/shared");
+//#region ../../packages/hooks/use-focus-controller/index.ts
+function useFocusController(target, { disabled, beforeFocus, afterFocus, beforeBlur, afterBlur } = {}) {
+	const { emit } = (0, vue.getCurrentInstance)();
+	const wrapperRef = (0, vue.shallowRef)();
+	const isFocused = (0, vue.ref)(false);
+	const handleFocus = (event) => {
+		const cancelFocus = (0, _vue_shared.isFunction)(beforeFocus) ? beforeFocus(event) : false;
+		if ((0, vue.unref)(disabled) || isFocused.value || cancelFocus) return;
+		isFocused.value = true;
+		emit("focus", event);
+		afterFocus?.();
+	};
+	const handleBlur = (event) => {
+		const cancelBlur = (0, _vue_shared.isFunction)(beforeBlur) ? beforeBlur(event) : false;
+		if ((0, vue.unref)(disabled) || event.relatedTarget && wrapperRef.value?.contains(event.relatedTarget) || cancelBlur) return;
+		isFocused.value = false;
+		emit("blur", event);
+		afterBlur?.();
+	};
+	const handleClick = (event) => {
+		if ((0, vue.unref)(disabled) || require_aria.isFocusable(event.target) || wrapperRef.value?.contains(document.activeElement) && wrapperRef.value !== document.activeElement) return;
+		target.value?.focus();
+	};
+	(0, vue.watch)([wrapperRef, () => (0, vue.unref)(disabled)], ([el, disabled]) => {
+		if (!el) return;
+		if (disabled) el.removeAttribute("tabindex");
+		else el.setAttribute("tabindex", "-1");
+	});
+	(0, _vueuse_core.useEventListener)(wrapperRef, "focus", handleFocus, true);
+	(0, _vueuse_core.useEventListener)(wrapperRef, "blur", handleBlur, true);
+	(0, _vueuse_core.useEventListener)(wrapperRef, "click", handleClick, true);
+	if (process.env.NODE_ENV === "test") (0, vue.onMounted)(() => {
+		const targetEl = require_types.isElement(target.value) ? target.value : document.querySelector("input,textarea");
+		if (targetEl) {
+			(0, _vueuse_core.useEventListener)(targetEl, "focus", handleFocus, true);
+			(0, _vueuse_core.useEventListener)(targetEl, "blur", handleBlur, true);
+		}
+	});
+	return {
+		isFocused,
+		/** Avoid using wrapperRef and handleFocus/handleBlur together */
+		wrapperRef,
+		handleFocus,
+		handleBlur
+	};
+}
+//#endregion
+exports.useFocusController = useFocusController;
+
+//# sourceMappingURL=index.js.map