导出图片问题 about jsmind

[hizzgdev]

你能帖一下你的代码吗，我并没有能复现出来你说的问题。

<script>
import domtoimage from 'dom-to-image';
import jsMind from 'jsmind';
import 'jsmind/draggable-node';
import 'jsmind/style/jsmind.css';
import 'jsmind/screenshot';

export default {
    methods: {
        exportImage (){
            console.log('export images');
            let jm = jsMind.current;
            jm.shoot();
        }
    },

    data() {
        return {
            jsmind_options: {
                editable: true,
                theme: 'primary',
                container: this.$refs.jsmind_container,
            },
            jsmind_data: { ... },
        };
    },
    mounted() {
        let options = Object.assign(this.jsmind_options, {
            container: this.$refs.jsmind_container,
        });
        let jm = new jsMind(options);
        jm.show(this.jsmind_data);
    }
};
</script>


<template>
    <button @click="exportImage()">exportImage</button>
    <div ref="jsmind_container" class="jsmind-container"></div>
</template>