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vue-super-flow's Issues

browserslist no dead 报错

删掉 no dead 参数才不报错
否则 Module build failed: BrowserslistError: Unknown browser query dead

尝试在已有项目中集成,每个节点内容无法展示,右键菜单已经配置,也不能正常展示,有选项,但是无内容

项目采用iview-admin的样式库
在已有项目中引入 ,每个节点内容无法展示,右键菜单已经配置,也不能正常展示:有选项,但是无内容,报错如下:Property or method "meta" is not defined on the instance but referenced during render. Make sure that this property is reactive, either in the data option, or for class-based components, by initializing the property.

已经尝试把组件原码copy进项目,也有该问题
尝试搭建了新项目,可以正常使用。所以求作者大大解惑
iview-admin demo地址:https://github.com/view-design/iview-admin

vue 2.5加载失败

error in ./node_modules/vue-super-flow/lib/index.css

Module build failed: BrowserslistError: Unknown browser query dead
at D:\work\subway\node_modules\browserslist\index.js:164:11
at Array.reduce ()
at resolve (D:\work\subway\node_modules\browserslist\index.js:132:18)
at browserslist (D:\work\subway\node_modules\browserslist\index.js:224:16)
at Browsers.parse (D:\work\subway\node_modules\autoprefixer\lib\browsers.js:61:16)
at new Browsers (D:\work\subway\node_modules\autoprefixer\lib\browsers.js:52:30)
at loadPrefixes (D:\work\subway\node_modules\autoprefixer\lib\autoprefixer.js:70:24)
at plugin (D:\work\subway\node_modules\autoprefixer\lib\autoprefixer.js:81:24)
at LazyResult.run (D:\work\subway\node_modules\postcss\lib\lazy-result.js:277:20)
at LazyResult.asyncTick (D:\work\subway\node_modules\postcss\lib\lazy-result.js:192:32)
at LazyResult.asyncTick (D:\work\subway\node_modules\postcss\lib\lazy-result.js:204:22)
at D:\work\subway\node_modules\postcss\lib\lazy-result.js:197:27

@ ./node_modules/vue-super-flow/lib/index.css 4:14-118 13:3-17:5 14:22-126
@ ./src/main.js
@ multi (webpack)-dev-server/client?http://localhost:8080 webpack/hot/dev-server ./src/main.js

这是报错内容

编辑单击无效

看了您的作品,很感兴趣,但是我发现demo里面的编辑按钮单击之后无效,是有bug吗

可编辑的节点

大佬,有没有可编辑输入的例子。小白太可怜了,刚进公司就被搞这种流程图

关于css引入的问题

尊敬的大佬,您好,
请问一下
`Failed to compile.

./node_modules/css-loader??ref--5-1!./node_modules/postcss-loader/lib??ref--5-2!./node_modules/vue-super-flow/lib/index.css
Module build failed: BrowserslistError: Unknown browser query `dead``

请问这个是什么问题哈

节点插槽v-slot传递的值怎么改成node,而不是node.meta对象

我对vue的插槽不是很理解,我需要把节点插槽中原本v-slot:node="{meta}”,原来是node.meta对象,想改成是node对象。
我目前需要修改源码node.vue里面的代码

<div
    tabindex="-1"
    class="super-flow__node"
    :class="{'can-move': nodeDrop}"
    :style="style"
    @mousedown.left="nodeMousedown"
    @mouseenter="nodeMouseenter"
    @mouseleave="nodeMouseleave"
    @mouseup="nodeMouseup"
    @contextmenu.prevent.stop="nodeContextmenu">

    // **把这里改成<slot :meta="node"></slot>**
    <slot :meta="node.meta"></slot>

    <div
      v-for="(dir, key) in direction"
      v-show="output && lineDrop"
      :class="`node-side node-side-${key}`"
      @contextmenu.stop.prevent
      @mousedown.left.prevent.stop="evt => sideMousedown(evt, dir)">
    </div>
  </div>

能不能在不修改源代码的前提下,在使用template插槽的时候改成node对象?
如果不行,我是不是要自己修改源代码,然后打包插件自己使用呢?

能否通过json生成可视化流程图?

能否通过类似如下的json生成可视化的流程图?
{
"id": "00000",
"meta": {
"prop": "start",
"name": "条件节点1"
}
children: [{
"id": "11111",
"meta": {
"prop": "start",
"name": "条件节点1"
}
},
{
"id": "22222",
"meta": {
"prop": "start",
"name": "条件节点2"
},
},

]

}

根据josn能生成图形吗?

直接把json赋值给this.$refs.superFlow.graph并不能展示

"origin": [
0,
0
],
"nodeList": [
{
"id": "node43bEDxs4QYLxYqA8",
"width": 120,
"height": 40,
"coordinate": [
293.11109924316406,
115.24305725097656
],
"meta": {
"nodeSn": "20201117155528475709",
"nodeType": 12,
"name": "swooptask222",
"retryTimes": "2"
}
},
{
"id": "nodex3J2Ah7U3lf3ohnK",
"width": 120,
"height": 40,
"coordinate": [
214.11109924316406,
212.24305725097656
],
"meta": {
"nodeType": 1,
"processInfoSn": "20201118144643126323",
"name": "qwe",
"flag": 1,
"isSubProcess": 1,
"releaseState": 1,
"processLevel": 1,
"runStrategy": 2,
"projectSn": "20201111151301378332",
"hasEvent": 1
}
}
],
"linkList": [
{
"id": "linkqUDpYBsyXW857ojR",
"startId": "node43bEDxs4QYLxYqA8",
"endId": "nodex3J2Ah7U3lf3ohnK",
"startAt": [
60,
40
],
"endAt": [
120,
20
],
"meta": null
}
]
}

linkStyle方法参数link为undefined

<super-flow
    ref="superFlow"
    :link-style="linkStyle"
>
linkStyle(link) {
    console,log(link)      /// 这里报错了,undefined
    const style = {}
    return link.flag? style : ''
},

node slot点击事件无法监听到第一次点击

      <template v-slot:node="{meta}">
        <div :class="`flow-node flow-node-${meta.prop}`" >
          <header class="ellipsis" @click.prevent="clickNode(meta.name)">{{meta.name}}</header>
          <section>{{meta.desc}}</section>
        </div>
      </template>

    const clickNode = (name: string) => {
      console.log(name);
    };

在示例上增加了一个node click事件,结果第一次点击node不触发,第二次点击才能出发clickNode事件,请问这个可以解决吗

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