"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
Object.defineProperty(exports, "toFloatingUIPlacement", {
    enumerable: true,
    get: function() {
        return toFloatingUIPlacement;
    }
});
const getPositionMap = (rtl)=>({
        above: 'top',
        below: 'bottom',
        before: rtl ? 'right' : 'left',
        after: rtl ? 'left' : 'right'
    });
// Floating UI automatically flips alignment
// https://github.com/floating-ui/floating-ui/issues/1563
const getAlignmentMap = ()=>({
        start: 'start',
        end: 'end',
        top: 'start',
        bottom: 'end',
        center: undefined
    });
const shouldAlignToCenter = (p, a)=>{
    const positionedVertically = p === 'above' || p === 'below';
    const alignedVertically = a === 'top' || a === 'bottom';
    return positionedVertically && alignedVertically || !positionedVertically && !alignedVertically;
};
const toFloatingUIPlacement = (align, position, rtl)=>{
    const alignment = shouldAlignToCenter(position, align) ? 'center' : align;
    const computedPosition = position && getPositionMap(rtl)[position];
    const computedAlignment = alignment && getAlignmentMap()[alignment];
    if (computedPosition && computedAlignment) {
        return `${computedPosition}-${computedAlignment}`;
    }
    return computedPosition;
};