tdesign-vue-next/es/input/hooks/useInputWidth.mjs

TDesign Component for vue-next

/**
 * tdesign v1.20.3
 * (c) 2026 tdesign
 * @license MIT
 */

import { toRefs, ref, onBeforeUnmount, watch, nextTick, onMounted } from 'vue';
import { l as useResizeObserver } from '../../_chunks/dep-5975d369.mjs';
import 'lodash-es';
import '../../_chunks/dep-adf8ce39.mjs';
import '../../_chunks/dep-390963eb.mjs';
import '../../_chunks/dep-d84a2ec7.mjs';
import '../../_chunks/dep-12b4e978.mjs';
import '../../_chunks/dep-0841ee8f.mjs';
import '../../config-provider/hooks/useConfig.mjs';
import '../../config-provider/utils/context.mjs';
import '../../_chunks/dep-cf105282.mjs';
import '../../_chunks/dep-dcbc09c5.mjs';
import '../../_chunks/dep-9fc6972b.mjs';
import '../../_chunks/dep-ff183185.mjs';
import '../../_chunks/dep-a1cbfaae.mjs';
import '../../_chunks/dep-3f53eff0.mjs';
import '../../_chunks/dep-4c65e11b.mjs';
import '../../_chunks/dep-46776e3b.mjs';
import '../../_chunks/dep-07d8f2aa.mjs';
import '../../_chunks/dep-8aebe545.mjs';

var ANIMATION_TIME = 100;
function useInputWidth(props, inputRef, innerValue) {
  var _toRefs = toRefs(props),
    autoWidth = _toRefs.autoWidth,
    placeholder = _toRefs.placeholder;
  var inputPreRef = ref();
  var observerTimer = ref(null);
  var updateInputWidth = function updateInputWidth() {
    if (!inputPreRef.value || !inputRef.value) return;
    inputRef.value.style.width = getComputedStyle(inputPreRef.value).width;
  };
  useResizeObserver(inputPreRef, function () {
    if (autoWidth.value) {
      observerTimer.value = setTimeout(function () {
        updateInputWidth();
        clearTimeout(observerTimer.value);
      }, ANIMATION_TIME);
    }
  });
  onBeforeUnmount(function () {
    clearTimeout(observerTimer.value);
  });
  var addListeners = function addListeners() {
    watch([innerValue, placeholder], function () {
      if (!autoWidth.value) return;
      nextTick(function () {
        updateInputWidth();
      });
    }, {
      immediate: true
    });
  };
  onMounted(function () {
    if (autoWidth.value) {
      addListeners();
    }
  });
  return {
    inputPreRef: inputPreRef
  };
}

export { useInputWidth };
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