Function parseAxisBreakOptionInwardTransform

src/scale/breakImpl.ts:715–754

(
    breakOptionList: AxisBreakOption[] | NullUndefined,
    scale: Scale,
    parseOpt: ParseBreakOptionOpt,
    lookupStartIdx: number,
    out: {
        lookup: ValueTransformLookupOpt['lookup'];
        original?: AxisBreakParsingResult;
        transformed?: AxisBreakParsingResult;
    }
)

}

function parseAxisBreakOptionInwardTransform(
    breakOptionList: AxisBreakOption[] | NullUndefined,
    scale: Scale,
    parseOpt: ParseBreakOptionOpt,
    lookupStartIdx: number,
    out: {
        lookup: ValueTransformLookupOpt['lookup'];
        original?: AxisBreakParsingResult;
        transformed?: AxisBreakParsingResult;
    }
): void {
    out.original = parseAxisBreakOption(breakOptionList, scale, parseOpt);
    const transformed = out.transformed = parseAxisBreakOption(breakOptionList, scale, parseOpt);
    const lookup = out.lookup;

    transformed.breaks = map(transformed.breaks, (brk, idx) => {
        const transOpt = {depth: SCALE_MAPPER_DEPTH_OUT_OF_BREAK} as const;
        const vmin = scale.transformIn(brk.vmin, transOpt);
        const vmax = scale.transformIn(brk.vmax, transOpt);
        const gapParsed = {
            type: brk.gapParsed.type,
            val: brk.gapParsed.type === 'tpAbs'
                ? scale.transformIn(brk.vmin + brk.gapParsed.val, transOpt) - vmin
                : brk.gapParsed.val,
        };

        lookup.from[lookupStartIdx + idx] = vmin;
        lookup.to[lookupStartIdx + idx] = brk.vmin;
        lookup.from[lookupStartIdx + idx + 1] = vmax;
        lookup.to[lookupStartIdx + idx + 1] = brk.vmax;

        return {
            vmin,
            vmax,
            gapParsed,
            gapReal: brk.gapReal,
            breakOption: brk.breakOption
        };
    });
}

const BREAK_MIN_MAX_TO_PARAM = {vmin: 'start', vmax: 'end'} as const;
function makeAxisLabelFormatterParamBreak(