Function normalizeSymbolSize

src/util/symbol.ts:390–395

(symbolSize: number | number[])

}

export function normalizeSymbolSize(symbolSize: number | number[]): [number, number] {
    if (!isArray(symbolSize)) {
        symbolSize = [+symbolSize, +symbolSize];
    }
    return [symbolSize[0] || 0, symbolSize[1] || 0];
}

export function normalizeSymbolOffset(
    symbolOffset: SymbolOptionMixin['symbolOffset'],