element-plus/lib/hooks/use-attrs/index.js

A Component Library for Vue 3

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var vue = require('vue');
var lodashUnified = require('lodash-unified');
var error = require('../../utils/error.js');

const DEFAULT_EXCLUDE_KEYS = ["class", "style"];
const LISTENER_PREFIX = /^on[A-Z]/;
const useAttrs = (params = {}) => {
  const { excludeListeners = false, excludeKeys } = params;
  const allExcludeKeys = vue.computed(() => {
    return ((excludeKeys == null ? void 0 : excludeKeys.value) || []).concat(DEFAULT_EXCLUDE_KEYS);
  });
  const instance = vue.getCurrentInstance();
  if (!instance) {
    error.debugWarn(
      "use-attrs",
      "getCurrentInstance() returned null. useAttrs() must be called at the top of a setup function"
    );
    return vue.computed(() => ({}));
  }
  return vue.computed(
    () => {
      var _a;
      return lodashUnified.fromPairs(
        Object.entries((_a = instance.proxy) == null ? void 0 : _a.$attrs).filter(
          ([key]) => !allExcludeKeys.value.includes(key) && !(excludeListeners && LISTENER_PREFIX.test(key))
        )
      );
    }
  );
};

exports.useAttrs = useAttrs;
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