plc-sim/client/node_modules/vuetify/lib/composables/location.mjs

// Composables
import { useRtl } from "./locale.mjs"; // Utilities
import { computed } from 'vue';
import { parseAnchor, propsFactory } from "../util/index.mjs"; // Types
const oppositeMap = {
  center: 'center',
  top: 'bottom',
  bottom: 'top',
  left: 'right',
  right: 'left'
};
export const makeLocationProps = propsFactory({
  location: String
}, 'location');
export function useLocation(props) {
  let opposite = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  let offset = arguments.length > 2 ? arguments[2] : undefined;
  const {
    isRtl
  } = useRtl();
  const locationStyles = computed(() => {
    if (!props.location) return {};
    const {
      side,
      align
    } = parseAnchor(props.location.split(' ').length > 1 ? props.location : `${props.location} center`, isRtl.value);
    function getOffset(side) {
      return offset ? offset(side) : 0;
    }
    const styles = {};
    if (side !== 'center') {
      if (opposite) styles[oppositeMap[side]] = `calc(100% - ${getOffset(side)}px)`;else styles[side] = 0;
    }
    if (align !== 'center') {
      if (opposite) styles[oppositeMap[align]] = `calc(100% - ${getOffset(align)}px)`;else styles[align] = 0;
    } else {
      if (side === 'center') styles.top = styles.left = '50%';else {
        styles[{
          top: 'left',
          bottom: 'left',
          left: 'top',
          right: 'top'
        }[side]] = '50%';
      }
      styles.transform = {
        top: 'translateX(-50%)',
        bottom: 'translateX(-50%)',
        left: 'translateY(-50%)',
        right: 'translateY(-50%)',
        center: 'translate(-50%, -50%)'
      }[side];
    }
    return styles;
  });
  return {
    locationStyles
  };
}
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