doodle-mini/miniprogram/canvasService/constant.ts

const PAPER_SIZE = {
    A4: {
        width: 2480,
        height: 3508,
    },
    A3: {
        width: 3508,
        height: 4960,
    },
    A2: {
        width: 4960,
        height: 7016,
    },
    A1: {
        width: 7016,
        height: 10032,
    },
    A0: {
        width: 10032,
        height: 14176,
    },
};

export { PAPER_SIZE };