// Metro module 8087 (f8088).
import _toArray from "../../../../_bundle/_toArray";
import { ProfileFrameLayerOrder } from "../../../../_bundle/Module8088";
import { ProfileFrameLayerType } from "../../../../_bundle/Module8089";
import { ProfileFrameLayerAnchor } from "../../../../_bundle/Module8090";
let c5131_3 = "preview";
let c5131_4 = "responsive";
const r33 = {
  foreground: ProfileFrameLayerOrder.FRONT,
  background: ProfileFrameLayerOrder.BACK
};
let c5131_5 = new Set([ProfileFrameLayerType.STAPLE, ProfileFrameLayerType.RAIL, ProfileFrameLayerType.BORDER]);
let c5131_6 = new Set([ProfileFrameLayerAnchor.TOP, ProfileFrameLayerAnchor.BOTTOM, ProfileFrameLayerAnchor.CENTER]);
let c5131_7 = {
  WRONG_PART_COUNT: "wrong_part_count",
  INVALID_INDEX: "invalid_index",
  INVALID_TYPE: "invalid_type",
  INVALID_ANCHOR: "invalid_anchor",
  INVALID_RESPONSIVE: "invalid_responsive",
  BORDER_HAS_ANCHOR: "border_has_anchor"
};
const r79 = {};
r79[c5131_7.WRONG_PART_COUNT] = "wrong filename format";
r79[c5131_7.INVALID_INDEX] = "invalid index";
r79[c5131_7.INVALID_TYPE] = `invalid type (expected: ${[...c5131_5].join(", ")})`;
r79[c5131_7.INVALID_ANCHOR] = `invalid anchor (expected: ${[...c5131_6].join(", ")})`;
r79[c5131_7.INVALID_RESPONSIVE] = `invalid suffix (expected 'responsive')`;
r79[c5131_7.BORDER_HAS_ANCHOR] = "border layers must omit the anchor";
const r109 = {};
r109[ProfileFrameLayerOrder.FRONT] = 0;
r109[ProfileFrameLayerOrder.BACK] = 1;
let c5131_8 = r109;
export const PREVIEW_FILENAME = "preview";
export const RESPONSIVE_KEYWORD = "responsive";
export { r33 as FOLDER_ORDER_MAP };
export { c5131_7 as ParseErrorKind };
export { r79 as PARSE_ERROR_LABELS };
export function parseLayerFilename(a0) {
  const r18 = a0.replace(/\.\w+$/, "").split("_");
  if (!(r18.length < 2) && !(r18.length > 4)) {
    const r22 = _toArray(r18);
    const r13 = r22[0];
    const type = r22[1];
    const r24 = r22.slice(2);
    if (/^\d+$/.test(r13)) {
      if (c5131_5.has(type)) {
        if (type === ProfileFrameLayerType.BORDER) {
          if (r24.length > 0 && c5131_6.has(r24[0])) {
            return {
              parsed: null,
              errorType: c5131_7.BORDER_HAS_ANCHOR
            };
          }
          if (r24.length > 1) {
            return {
              parsed: null,
              errorType: c5131_7.WRONG_PART_COUNT
            };
          }
          if (r24.length === 1 && r24[0] !== c5131_4) {
            return {
              parsed: null,
              errorType: c5131_7.INVALID_RESPONSIVE
            };
          }
          const length = r24.length;
          return {
            parsed: {
              index: Number(r13),
              type,
              anchor: ProfileFrameLayerAnchor.CENTER,
              responsive: length === 1
            },
            errorType: null
          };
        }
        const anchor = r24[0];
        if (anchor != null && c5131_6.has(anchor)) {
          if (r24.length > 2) {
            return {
              parsed: null,
              errorType: c5131_7.WRONG_PART_COUNT
            };
          }
          if (r24.length === 2 && r24[1] !== c5131_4) {
            return {
              parsed: null,
              errorType: c5131_7.INVALID_RESPONSIVE
            };
          }
          const responsive = r24.length === 2 || type === ProfileFrameLayerType.RAIL;
          return {
            parsed: {
              index: Number(r13),
              type,
              anchor,
              responsive
            },
            errorType: null
          };
        }
        return {
          parsed: null,
          errorType: c5131_7.INVALID_ANCHOR
        };
      }
      return {
        parsed: null,
        errorType: c5131_7.INVALID_TYPE
      };
    }
    return {
      parsed: null,
      errorType: c5131_7.INVALID_INDEX
    };
  }
  return {
    parsed: null,
    errorType: c5131_7.WRONG_PART_COUNT
  };
}
export function compareLayerFiles(a0, a1) {
  let r9 = c5131_8[a0.order] - c5131_8[a1.order];
  if (r9 === 0) {
    r9 = a0.index - a1.index;
  }
  return r9;
}
export function isPreviewFilename(a0) {
  return a0.replace(/\.\w+$/, "") === c5131_3;
}