Remote-Control-Center/mc_test/node_modules/@emotion/serialize/dist/emotion-serialize.esm.js

import hashString from '@emotion/hash';
import unitless from '@emotion/unitless';
import memoize from '@emotion/memoize';

var isDevelopment = false;

var hyphenateRegex = /[A-Z]|^ms/g;
var animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g;

var isCustomProperty = function isCustomProperty(property) {
  return property.charCodeAt(1) === 45;
};

var isProcessableValue = function isProcessableValue(value) {
  return value != null && typeof value !== 'boolean';
};

var processStyleName = /* #__PURE__ */memoize(function (styleName) {
  return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, '-$&').toLowerCase();
});

var processStyleValue = function processStyleValue(key, value) {
  switch (key) {
    case 'animation':
    case 'animationName':
      {
        if (typeof value === 'string') {
          return value.replace(animationRegex, function (match, p1, p2) {
            cursor = {
              name: p1,
              styles: p2,
              next: cursor
            };
            return p1;
          });
        }
      }
  }

  if (unitless[key] !== 1 && !isCustomProperty(key) && typeof value === 'number' && value !== 0) {
    return value + 'px';
  }

  return value;
};

var noComponentSelectorMessage = 'Component selectors can only be used in conjunction with ' + '@emotion/babel-plugin, the swc Emotion plugin, or another Emotion-aware ' + 'compiler transform.';

function handleInterpolation(mergedProps, registered, interpolation) {
  if (interpolation == null) {
    return '';
  }

  var componentSelector = interpolation;

  if (componentSelector.__emotion_styles !== undefined) {

    return componentSelector;
  }

  switch (typeof interpolation) {
    case 'boolean':
      {
        return '';
      }

    case 'object':
      {
        var keyframes = interpolation;

        if (keyframes.anim === 1) {
          cursor = {
            name: keyframes.name,
            styles: keyframes.styles,
            next: cursor
          };
          return keyframes.name;
        }

        var serializedStyles = interpolation;

        if (serializedStyles.styles !== undefined) {
          var next = serializedStyles.next;

          if (next !== undefined) {
            // not the most efficient thing ever but this is a pretty rare case
            // and there will be very few iterations of this generally
            while (next !== undefined) {
              cursor = {
                name: next.name,
                styles: next.styles,
                next: cursor
              };
              next = next.next;
            }
          }

          var styles = serializedStyles.styles + ";";
          return styles;
        }

        return createStringFromObject(mergedProps, registered, interpolation);
      }

    case 'function':
      {
        if (mergedProps !== undefined) {
          var previousCursor = cursor;
          var result = interpolation(mergedProps);
          cursor = previousCursor;
          return handleInterpolation(mergedProps, registered, result);
        }

        break;
      }
  } // finalize string values (regular strings and functions interpolated into css calls)


  var asString = interpolation;

  if (registered == null) {
    return asString;
  }

  var cached = registered[asString];
  return cached !== undefined ? cached : asString;
}

function createStringFromObject(mergedProps, registered, obj) {
  var string = '';

  if (Array.isArray(obj)) {
    for (var i = 0; i < obj.length; i++) {
      string += handleInterpolation(mergedProps, registered, obj[i]) + ";";
    }
  } else {
    for (var key in obj) {
      var value = obj[key];

      if (typeof value !== 'object') {
        var asString = value;

        if (registered != null && registered[asString] !== undefined) {
          string += key + "{" + registered[asString] + "}";
        } else if (isProcessableValue(asString)) {
          string += processStyleName(key) + ":" + processStyleValue(key, asString) + ";";
        }
      } else {
        if (key === 'NO_COMPONENT_SELECTOR' && isDevelopment) {
          throw new Error(noComponentSelectorMessage);
        }

        if (Array.isArray(value) && typeof value[0] === 'string' && (registered == null || registered[value[0]] === undefined)) {
          for (var _i = 0; _i < value.length; _i++) {
            if (isProcessableValue(value[_i])) {
              string += processStyleName(key) + ":" + processStyleValue(key, value[_i]) + ";";
            }
          }
        } else {
          var interpolated = handleInterpolation(mergedProps, registered, value);

          switch (key) {
            case 'animation':
            case 'animationName':
              {
                string += processStyleName(key) + ":" + interpolated + ";";
                break;
              }

            default:
              {

                string += key + "{" + interpolated + "}";
              }
          }
        }
      }
    }
  }

  return string;
}

var labelPattern = /label:\s*([^\s;{]+)\s*(;|$)/g; // this is the cursor for keyframes
// keyframes are stored on the SerializedStyles object as a linked list

var cursor;
function serializeStyles(args, registered, mergedProps) {
  if (args.length === 1 && typeof args[0] === 'object' && args[0] !== null && args[0].styles !== undefined) {
    return args[0];
  }

  var stringMode = true;
  var styles = '';
  cursor = undefined;
  var strings = args[0];

  if (strings == null || strings.raw === undefined) {
    stringMode = false;
    styles += handleInterpolation(mergedProps, registered, strings);
  } else {
    var asTemplateStringsArr = strings;

    styles += asTemplateStringsArr[0];
  } // we start at 1 since we've already handled the first arg


  for (var i = 1; i < args.length; i++) {
    styles += handleInterpolation(mergedProps, registered, args[i]);

    if (stringMode) {
      var templateStringsArr = strings;

      styles += templateStringsArr[i];
    }
  } // using a global regex with .exec is stateful so lastIndex has to be reset each time


  labelPattern.lastIndex = 0;
  var identifierName = '';
  var match; // https://esbench.com/bench/5b809c2cf2949800a0f61fb5

  while ((match = labelPattern.exec(styles)) !== null) {
    identifierName += '-' + match[1];
  }

  var name = hashString(styles) + identifierName;

  return {
    name: name,
    styles: styles,
    next: cursor
  };
}

export { serializeStyles };