@onesy/style-react/esm/pure.js

Onesy CSS in JS styling solution for React

import _defineProperty from "@babel/runtime/helpers/defineProperty";
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
import React from 'react';
import is from '@onesy/utils/is';
import merge from '@onesy/utils/merge';
import { pure as onesyPureMethod } from '@onesy/style';
import { useOnesyStyle, useOnesyTheme } from '.';
import { propsAreNew } from './style';
export default function pure(value) {
  let options_ = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  const responses = [];
  const {
    name
  } = options_;
  function usePure(props_) {
    const onesyStyle = useOnesyStyle();
    const onesyTheme = useOnesyTheme();
    const refs = {
      update: React.useRef(undefined)
    };
    const resolve = function () {
      let theme = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : onesyTheme;
      let valueNew = value;
      if (is('function', value)) valueNew = value(theme);

      // Add style add & overrides
      if (onesyTheme.ui?.elements?.[name]?.style) {
        const {
          add,
          override
        } = onesyTheme.ui.elements[name].style;

        // Add
        if (add) {
          const object = is('function', add) ? add(theme) : add;
          valueNew = merge(object, valueNew, {
            copy: true
          });
        }

        // Override
        if (override) {
          const object = is('function', override) ? override(theme) : override;
          valueNew = _objectSpread(_objectSpread({}, valueNew), object);
        }
      }
      return valueNew;
    };

    // Updates for onesyTheme
    const method = React.useCallback((updateValue, updatedTheme) => {
      if (is('function', value)) {
        const valueNew = resolve(updatedTheme);

        // Update
        if (response?.update !== undefined) response.update(valueNew);
      }
    }, []);
    const makeResponse = () => {
      // Object
      let response_ = is('object', value) && responses[0];
      if (response_) return response_;

      // Method
      // If it's a new instance of onesyTheme
      // make a new responses with it
      response_ = responses.find(item => item.onesyTheme.id === onesyTheme.id);
      if (response_) return response_;

      // If there's not add a new response and use it
      const options = {
        onesy_style: {
          value: undefined
        },
        onesy_theme: {
          value: undefined
        }
      };

      // OnesyStyle
      if (onesyStyle !== undefined) options.onesy_style.value = onesyStyle;

      // OnesyTheme
      if (onesyTheme !== undefined) options.onesy_theme.value = onesyTheme;
      response_ = onesyPureMethod(resolve(), merge(options, options_, {
        copy: true
      }));

      // Add the onesyTheme to the response_
      response_.onesyTheme = onesyTheme;

      // Add value to the responses
      responses.push(response_);

      // Update
      if (onesyTheme) onesyTheme.subscriptions.update.subscribe(method);
      return response_;
    };
    const response = React.useState(makeResponse())[0];
    let props = props_;
    if (is('object', props)) {
      const newProps = {};
      const allowed = Object.keys(props).filter(prop => is('array', props[prop]) ? !props[prop].some(item => /*#__PURE__*/React.isValidElement(item)) : ! /*#__PURE__*/React.isValidElement(props[prop]));
      allowed.forEach(prop => newProps[prop] = props[prop]);
      props = newProps;
    }
    const [values, setValues] = React.useState(() => response.add(props));

    // Add
    React.useEffect(() => {
      if (!values || ['refresh'].includes(refs.update.current)) setValues(() => {
        refs.update.current = undefined;
        return response.add(props);
      });

      // Clean up
      return () => {
        // Remove
        response?.remove(values?.ids?.dynamic);

        // Refresh
        refs.update.current = 'refresh';

        // Remove response from the responses
        // if users is 0 in onesyStyleSheetManager
        if (!response?.onesy_style_sheet_manager?.users) {
          const index = responses.findIndex(item => item.onesyTheme.id === onesyTheme.id);
          if (index > -1) {
            responses.splice(index, 1);

            // Unsubscribe
            if (onesyTheme) onesyTheme.subscriptions.update.unsubscribe(method);
          }
        }
      };
    }, []);

    // Update props
    React.useEffect(() => {
      if (response !== undefined && values?.ids) response.props = {
        ids: values.ids.dynamic,
        props
      };
      // Only 1 lvl of values
    }, [propsAreNew(props)]);
    return values;
  }
  return usePure;
}