@ark-ui/vue/dist/components/focus-trap/focus-trap.vue.js

A collection of unstyled, accessible UI components for Vue, utilizing state machines for seamless interaction.

import { defineComponent, ref, watchEffect, onWatcherCleanup, onBeforeUnmount, createBlock, openBlock, unref, withCtx, renderSlot } from 'vue';
import { trapFocus } from '@zag-js/focus-trap';
import { ark } from '../factory.js';
import { useForwardExpose } from '../../utils/use-forward-expose.js';
import { cleanProps } from '../../utils/clean-props.js';

const _sfc_main = /* @__PURE__ */ defineComponent({
  __name: "focus-trap",
  props: {
    disabled: { type: Boolean, default: void 0 },
    initialFocus: { type: [String, Boolean, Function], default: void 0 },
    fallbackFocus: { type: [String, Function], default: void 0 },
    returnFocusOnDeactivate: { type: Boolean, default: void 0 },
    setReturnFocus: { type: [String, Boolean, Function], default: void 0 },
    asChild: { type: Boolean }
  },
  emits: ["activate", "deactivate"],
  setup(__props, { emit: __emit }) {
    const props = __props;
    const emits = __emit;
    const nodeRef = ref(null);
    let cleanup;
    watchEffect(() => {
      if (props.disabled) return;
      if (!nodeRef.value) return;
      const node = nodeRef.value.$el ? nodeRef.value.$el : nodeRef.value;
      if (!node) return;
      const autoFocusNode = node.querySelector("[autofocus], [data-autofocus]");
      const trapProps = cleanProps(props);
      trapProps.initialFocus ||= autoFocusNode ?? void 0;
      cleanup = trapFocus(node, {
        ...trapProps,
        onActivate: () => emits("activate"),
        onDeactivate: () => emits("deactivate")
      });
      onWatcherCleanup(() => cleanup?.());
    });
    onBeforeUnmount(() => {
      cleanup?.();
    });
    useForwardExpose();
    return (_ctx, _cache) => {
      return openBlock(), createBlock(unref(ark).div, {
        ref_key: "nodeRef",
        ref: nodeRef,
        "as-child": _ctx.asChild
      }, {
        default: withCtx(() => [
          renderSlot(_ctx.$slots, "default")
        ]),
        _: 3
      }, 8, ["as-child"]);
    };
  }
});

export { _sfc_main as default };