@attio/react-native-bottom-sheet-toolbox/dist/commonjs/hooks/use-normalized-snap-points.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.useNormalizedSnapPoints = useNormalizedSnapPoints;
var _reactNativeReanimated = require("react-native-reanimated");
var _context = require("../context");
var _utils = require("../utils");
/**
 * Normalizes an array of SnapPoints to a SharedValue array of positions represented as numbers.
 */
function useNormalizedSnapPoints(snapPoints) {
  const {
    childrenHeightSharedValue,
    wrapperHeightSharedValue,
    footerHeightSharedValue
  } = (0, _context.useBottomSheetToolboxInternalContext)();
  return (0, _reactNativeReanimated.useDerivedValue)(() => {
    const unsorted = snapPoints.map(sp => (0, _utils.normalizeSheetPosition)({
      sheetPosition: sp,
      childrenHeightSharedValue,
      wrapperHeightSharedValue,
      footerHeightSharedValue
    }));
    const isPrepared = unsorted.every(snapPoint => snapPoint !== null);
    if (!isPrepared) return null;
    const prepared = unsorted;
    prepared.sort((a, b) => a - b);

    // TODO: these should probably be clamped to the sheets bounds.

    return prepared;
  }, [childrenHeightSharedValue, wrapperHeightSharedValue, footerHeightSharedValue, snapPoints]);
}
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