Method scale

src/scale/Ordinal.ts:193–195

(this: OrdinalScale, val: number)

        },

        scale(this: OrdinalScale, val: number): OrdinalNumber {
            return this.getRawOrdinalNumber(mathRound(this._mapper.scale(val)));
        },

        transformIn(val, opt) {
            return this._mapper.transformIn(this._getTickNumber(val), opt);