1import { isNull } from "../../utils/Other";
 2import { F7Exception } from "../../errors/F7Exception";
 3import { Grid } from "../../models/common/Grid";
 4import { SheetColumnRowKey } from "../../models/common/SheetColumnRowKey";
 5import { Complex } from "../../models/common/Types";
 6import { Converters } from "../../utils/Converters";
 7import { AbstractFormula } from "../AbstractFormula";
 8import { FormulaName } from "../FormulaName";
 9
10export class TYPE extends AbstractFormula {
11  static SELF: TYPE = new TYPE();
12  NAME = FormulaName.TYPE;
13
14  internal(origin: SheetColumnRowKey, ...values: Array<Complex>) {
15    AbstractFormula.checkLength(values.length, 1, this.NAME);
16    const value = this.collateralLookup(origin, values[0]);
17    if (isNull(value) || typeof value === "number") {
18      return 1;
19    }
20    if (typeof value === "string") {
21      return 2;
22    }
23    if (typeof value === "boolean") {
24      return 4;
25    }
26    if (value instanceof F7Exception) {
27      return 16;
28    }
29    if (value instanceof Grid) {
30      const grid = Converters.castAsGrid(value);
31      if (grid.isSingle()) {
32        return TYPE.SELF.run(origin, grid.get(0, 0));
33      }
34      return 64;
35    }
36    return 128;
37  }
38}