@anoki/fse-ui/dist/index.es802.js

FSE UI components library

import { getSideAxis as T, getAlignmentAxis as U, getSide as j, getAlignment as _, evaluate as L, getPaddingObject as q, rectToClientRect as z, getAxisLength as G, clamp as $, getOppositePlacement as Z, getExpandedPlacements as ee, getOppositeAxisPlacements as te, getAlignmentSides as ne, min as Y, max as B, getOppositeAxis as J, sides as ie } from "./index.es803.js";
function X(t, e, d) {
  let {
    reference: a,
    floating: m
  } = t;
  const n = T(e), i = U(e), l = G(i), g = j(e), p = n === "y", r = a.x + a.width / 2 - m.width / 2, o = a.y + a.height / 2 - m.height / 2, f = a[l] / 2 - m[l] / 2;
  let s;
  switch (g) {
    case "top":
      s = {
        x: r,
        y: a.y - m.height
      };
      break;
    case "bottom":
      s = {
        x: r,
        y: a.y + a.height
      };
      break;
    case "right":
      s = {
        x: a.x + a.width,
        y: o
      };
      break;
    case "left":
      s = {
        x: a.x - m.width,
        y: o
      };
      break;
    default:
      s = {
        x: a.x,
        y: a.y
      };
  }
  switch (_(e)) {
    case "start":
      s[i] -= f * (d && p ? -1 : 1);
      break;
    case "end":
      s[i] += f * (d && p ? -1 : 1);
      break;
  }
  return s;
}
async function se(t, e) {
  var d;
  e === void 0 && (e = {});
  const {
    x: a,
    y: m,
    platform: n,
    rects: i,
    elements: l,
    strategy: g
  } = t, {
    boundary: p = "clippingAncestors",
    rootBoundary: r = "viewport",
    elementContext: o = "floating",
    altBoundary: f = !1,
    padding: s = 0
  } = L(e, t), c = q(s), h = l[f ? o === "floating" ? "reference" : "floating" : o], v = z(await n.getClippingRect({
    element: (d = await (n.isElement == null ? void 0 : n.isElement(h))) == null || d ? h : h.contextElement || await (n.getDocumentElement == null ? void 0 : n.getDocumentElement(l.floating)),
    boundary: p,
    rootBoundary: r,
    strategy: g
  })), A = o === "floating" ? {
    x: a,
    y: m,
    width: i.floating.width,
    height: i.floating.height
  } : i.reference, u = await (n.getOffsetParent == null ? void 0 : n.getOffsetParent(l.floating)), w = await (n.isElement == null ? void 0 : n.isElement(u)) ? await (n.getScale == null ? void 0 : n.getScale(u)) || {
    x: 1,
    y: 1
  } : {
    x: 1,
    y: 1
  }, y = z(n.convertOffsetParentRelativeRectToViewportRelativeRect ? await n.convertOffsetParentRelativeRectToViewportRelativeRect({
    elements: l,
    rect: A,
    offsetParent: u,
    strategy: g
  }) : A);
  return {
    top: (v.top - y.top + c.top) / w.y,
    bottom: (y.bottom - v.bottom + c.bottom) / w.y,
    left: (v.left - y.left + c.left) / w.x,
    right: (y.right - v.right + c.right) / w.x
  };
}
const oe = 50, le = async (t, e, d) => {
  const {
    placement: a = "bottom",
    strategy: m = "absolute",
    middleware: n = [],
    platform: i
  } = d, l = i.detectOverflow ? i : {
    ...i,
    detectOverflow: se
  }, g = await (i.isRTL == null ? void 0 : i.isRTL(e));
  let p = await i.getElementRects({
    reference: t,
    floating: e,
    strategy: m
  }), {
    x: r,
    y: o
  } = X(p, a, g), f = a, s = 0;
  const c = {};
  for (let x = 0; x < n.length; x++) {
    const h = n[x];
    if (!h)
      continue;
    const {
      name: v,
      fn: A
    } = h, {
      x: u,
      y: w,
      data: y,
      reset: b
    } = await A({
      x: r,
      y: o,
      initialPlacement: a,
      placement: f,
      strategy: m,
      middlewareData: c,
      rects: p,
      platform: l,
      elements: {
        reference: t,
        floating: e
      }
    });
    r = u ?? r, o = w ?? o, c[v] = {
      ...c[v],
      ...y
    }, b && s < oe && (s++, typeof b == "object" && (b.placement && (f = b.placement), b.rects && (p = b.rects === !0 ? await i.getElementRects({
      reference: t,
      floating: e,
      strategy: m
    }) : b.rects), {
      x: r,
      y: o
    } = X(p, f, g)), x = -1);
  }
  return {
    x: r,
    y: o,
    placement: f,
    strategy: m,
    middlewareData: c
  };
}, re = (t) => ({
  name: "arrow",
  options: t,
  async fn(e) {
    const {
      x: d,
      y: a,
      placement: m,
      rects: n,
      platform: i,
      elements: l,
      middlewareData: g
    } = e, {
      element: p,
      padding: r = 0
    } = L(t, e) || {};
    if (p == null)
      return {};
    const o = q(r), f = {
      x: d,
      y: a
    }, s = U(m), c = G(s), x = await i.getDimensions(p), h = s === "y", v = h ? "top" : "left", A = h ? "bottom" : "right", u = h ? "clientHeight" : "clientWidth", w = n.reference[c] + n.reference[s] - f[s] - n.floating[c], y = f[s] - n.reference[s], b = await (i.getOffsetParent == null ? void 0 : i.getOffsetParent(p));
    let C = b ? b[u] : 0;
    (!C || !await (i.isElement == null ? void 0 : i.isElement(b))) && (C = l.floating[u] || n.floating[c]);
    const E = w / 2 - y / 2, D = C / 2 - x[c] / 2 - 1, P = Y(o[v], D), H = Y(o[A], D), k = P, F = C - x[c] - H, O = C / 2 - x[c] / 2 + E, W = $(k, O, F), M = !g.arrow && _(m) != null && O !== W && n.reference[c] / 2 - (O < k ? P : H) - x[c] / 2 < 0, S = M ? O < k ? O - k : O - F : 0;
    return {
      [s]: f[s] + S,
      data: {
        [s]: W,
        centerOffset: O - W - S,
        ...M && {
          alignmentOffset: S
        }
      },
      reset: M
    };
  }
}), fe = function(t) {
  return t === void 0 && (t = {}), {
    name: "flip",
    options: t,
    async fn(e) {
      var d, a;
      const {
        placement: m,
        middlewareData: n,
        rects: i,
        initialPlacement: l,
        platform: g,
        elements: p
      } = e, {
        mainAxis: r = !0,
        crossAxis: o = !0,
        fallbackPlacements: f,
        fallbackStrategy: s = "bestFit",
        fallbackAxisSideDirection: c = "none",
        flipAlignment: x = !0,
        ...h
      } = L(t, e);
      if ((d = n.arrow) != null && d.alignmentOffset)
        return {};
      const v = j(m), A = T(l), u = j(l) === l, w = await (g.isRTL == null ? void 0 : g.isRTL(p.floating)), y = f || (u || !x ? [Z(l)] : ee(l)), b = c !== "none";
      !f && b && y.push(...te(l, x, c, w));
      const C = [l, ...y], E = await g.detectOverflow(e, h), D = [];
      let P = ((a = n.flip) == null ? void 0 : a.overflows) || [];
      if (r && D.push(E[v]), o) {
        const O = ne(m, i, w);
        D.push(E[O[0]], E[O[1]]);
      }
      if (P = [...P, {
        placement: m,
        overflows: D
      }], !D.every((O) => O <= 0)) {
        var H, k;
        const O = (((H = n.flip) == null ? void 0 : H.index) || 0) + 1, W = C[O];
        if (W && (!(o === "alignment" ? A !== T(W) : !1) || // We leave the current main axis only if every placement on that axis
        // overflows the main axis.
        P.every((R) => T(R.placement) === A ? R.overflows[0] > 0 : !0)))
          return {
            data: {
              index: O,
              overflows: P
            },
            reset: {
              placement: W
            }
          };
        let M = (k = P.filter((S) => S.overflows[0] <= 0).sort((S, R) => S.overflows[1] - R.overflows[1])[0]) == null ? void 0 : k.placement;
        if (!M)
          switch (s) {
            case "bestFit": {
              var F;
              const S = (F = P.filter((R) => {
                if (b) {
                  const V = T(R.placement);
                  return V === A || // Create a bias to the `y` side axis due to horizontal
                  // reading directions favoring greater width.
                  V === "y";
                }
                return !0;
              }).map((R) => [R.placement, R.overflows.filter((V) => V > 0).reduce((V, Q) => V + Q, 0)]).sort((R, V) => R[1] - V[1])[0]) == null ? void 0 : F[0];
              S && (M = S);
              break;
            }
            case "initialPlacement":
              M = l;
              break;
          }
        if (m !== M)
          return {
            reset: {
              placement: M
            }
          };
      }
      return {};
    }
  };
};
function I(t, e) {
  return {
    top: t.top - e.height,
    right: t.right - e.width,
    bottom: t.bottom - e.height,
    left: t.left - e.width
  };
}
function N(t) {
  return ie.some((e) => t[e] >= 0);
}
const me = function(t) {
  return t === void 0 && (t = {}), {
    name: "hide",
    options: t,
    async fn(e) {
      const {
        rects: d,
        platform: a
      } = e, {
        strategy: m = "referenceHidden",
        ...n
      } = L(t, e);
      switch (m) {
        case "referenceHidden": {
          const i = await a.detectOverflow(e, {
            ...n,
            elementContext: "reference"
          }), l = I(i, d.reference);
          return {
            data: {
              referenceHiddenOffsets: l,
              referenceHidden: N(l)
            }
          };
        }
        case "escaped": {
          const i = await a.detectOverflow(e, {
            ...n,
            altBoundary: !0
          }), l = I(i, d.floating);
          return {
            data: {
              escapedOffsets: l,
              escaped: N(l)
            }
          };
        }
        default:
          return {};
      }
    }
  };
}, K = /* @__PURE__ */ new Set(["left", "top"]);
async function ce(t, e) {
  const {
    placement: d,
    platform: a,
    elements: m
  } = t, n = await (a.isRTL == null ? void 0 : a.isRTL(m.floating)), i = j(d), l = _(d), g = T(d) === "y", p = K.has(i) ? -1 : 1, r = n && g ? -1 : 1, o = L(e, t);
  let {
    mainAxis: f,
    crossAxis: s,
    alignmentAxis: c
  } = typeof o == "number" ? {
    mainAxis: o,
    crossAxis: 0,
    alignmentAxis: null
  } : {
    mainAxis: o.mainAxis || 0,
    crossAxis: o.crossAxis || 0,
    alignmentAxis: o.alignmentAxis
  };
  return l && typeof c == "number" && (s = l === "end" ? c * -1 : c), g ? {
    x: s * r,
    y: f * p
  } : {
    x: f * p,
    y: s * r
  };
}
const de = function(t) {
  return t === void 0 && (t = 0), {
    name: "offset",
    options: t,
    async fn(e) {
      var d, a;
      const {
        x: m,
        y: n,
        placement: i,
        middlewareData: l
      } = e, g = await ce(e, t);
      return i === ((d = l.offset) == null ? void 0 : d.placement) && (a = l.arrow) != null && a.alignmentOffset ? {} : {
        x: m + g.x,
        y: n + g.y,
        data: {
          ...g,
          placement: i
        }
      };
    }
  };
}, xe = function(t) {
  return t === void 0 && (t = {}), {
    name: "shift",
    options: t,
    async fn(e) {
      const {
        x: d,
        y: a,
        placement: m,
        platform: n
      } = e, {
        mainAxis: i = !0,
        crossAxis: l = !1,
        limiter: g = {
          fn: (v) => {
            let {
              x: A,
              y: u
            } = v;
            return {
              x: A,
              y: u
            };
          }
        },
        ...p
      } = L(t, e), r = {
        x: d,
        y: a
      }, o = await n.detectOverflow(e, p), f = T(j(m)), s = J(f);
      let c = r[s], x = r[f];
      if (i) {
        const v = s === "y" ? "top" : "left", A = s === "y" ? "bottom" : "right", u = c + o[v], w = c - o[A];
        c = $(u, c, w);
      }
      if (l) {
        const v = f === "y" ? "top" : "left", A = f === "y" ? "bottom" : "right", u = x + o[v], w = x - o[A];
        x = $(u, x, w);
      }
      const h = g.fn({
        ...e,
        [s]: c,
        [f]: x
      });
      return {
        ...h,
        data: {
          x: h.x - d,
          y: h.y - a,
          enabled: {
            [s]: i,
            [f]: l
          }
        }
      };
    }
  };
}, ge = function(t) {
  return t === void 0 && (t = {}), {
    options: t,
    fn(e) {
      const {
        x: d,
        y: a,
        placement: m,
        rects: n,
        middlewareData: i
      } = e, {
        offset: l = 0,
        mainAxis: g = !0,
        crossAxis: p = !0
      } = L(t, e), r = {
        x: d,
        y: a
      }, o = T(m), f = J(o);
      let s = r[f], c = r[o];
      const x = L(l, e), h = typeof x == "number" ? {
        mainAxis: x,
        crossAxis: 0
      } : {
        mainAxis: 0,
        crossAxis: 0,
        ...x
      };
      if (g) {
        const u = f === "y" ? "height" : "width", w = n.reference[f] - n.floating[u] + h.mainAxis, y = n.reference[f] + n.reference[u] - h.mainAxis;
        s < w ? s = w : s > y && (s = y);
      }
      if (p) {
        var v, A;
        const u = f === "y" ? "width" : "height", w = K.has(j(m)), y = n.reference[o] - n.floating[u] + (w && ((v = i.offset) == null ? void 0 : v[o]) || 0) + (w ? 0 : h.crossAxis), b = n.reference[o] + n.reference[u] + (w ? 0 : ((A = i.offset) == null ? void 0 : A[o]) || 0) - (w ? h.crossAxis : 0);
        c < y ? c = y : c > b && (c = b);
      }
      return {
        [f]: s,
        [o]: c
      };
    }
  };
}, ue = function(t) {
  return t === void 0 && (t = {}), {
    name: "size",
    options: t,
    async fn(e) {
      var d, a;
      const {
        placement: m,
        rects: n,
        platform: i,
        elements: l
      } = e, {
        apply: g = () => {
        },
        ...p
      } = L(t, e), r = await i.detectOverflow(e, p), o = j(m), f = _(m), s = T(m) === "y", {
        width: c,
        height: x
      } = n.floating;
      let h, v;
      o === "top" || o === "bottom" ? (h = o, v = f === (await (i.isRTL == null ? void 0 : i.isRTL(l.floating)) ? "start" : "end") ? "left" : "right") : (v = o, h = f === "end" ? "top" : "bottom");
      const A = x - r.top - r.bottom, u = c - r.left - r.right, w = Y(x - r[h], A), y = Y(c - r[v], u), b = !e.middlewareData.shift;
      let C = w, E = y;
      if ((d = e.middlewareData.shift) != null && d.enabled.x && (E = u), (a = e.middlewareData.shift) != null && a.enabled.y && (C = A), b && !f) {
        const P = B(r.left, 0), H = B(r.right, 0), k = B(r.top, 0), F = B(r.bottom, 0);
        s ? E = c - 2 * (P !== 0 || H !== 0 ? P + H : B(r.left, r.right)) : C = x - 2 * (k !== 0 || F !== 0 ? k + F : B(r.top, r.bottom));
      }
      await g({
        ...e,
        availableWidth: E,
        availableHeight: C
      });
      const D = await i.getDimensions(l.floating);
      return c !== D.width || x !== D.height ? {
        reset: {
          rects: !0
        }
      } : {};
    }
  };
};
export {
  re as arrow,
  le as computePosition,
  se as detectOverflow,
  fe as flip,
  me as hide,
  ge as limitShift,
  de as offset,
  z as rectToClientRect,
  xe as shift,
  ue as size
};
//# sourceMappingURL=index.es802.js.map