描述bug

在storysource中，Template变量每次使用Template.bind({})重复一次。其他功能，如点击源代码导航到故事，是损坏的。

重现

使用storybook CLI初始化一个新的storybook并设置{ injectStoryParameters: false }。

部署示例：https://petermikitsh.github.io/sb-source-error/?path=/story/example-button--primary (转到“故事”选项卡)

源代码： https://github.com/petermikitsh/sb-source-error

预期行为

我期望变量模板只定义一次，并且点击故事的源代码可以导航到故事。

截图

代码片段

storysource“故事”选项卡中显示的基线文件与实际文件之间的差异：

import React from "react";
import { Meta } from "@storybook/react/types-6-0";
import { Button } from "./Button";

// remove 'as Meta' for storysource to work
export default {
  title: "Example/Button",
  component: Button,
  argTypes: {
    backgroundColor: { control: "color" },
  },
};

const Template = (args) => <Button {...args} />;
+ const Template = (args) => <Button {...args} />;
+ const Template = (args) => <Button {...args} />;
+ const Template = (args) => <Button {...args} />;

export const Primary = Template.bind({});
Primary.args = {
  primary: true,
  label: "Button",
};

export const Secondary = Template.bind({});
Secondary.args = {
  label: "Button",
};

export const Large = Template.bind({});
Large.args = {
  size: "large",
  label: "Button",
};

export const Small = Template.bind({});
Small.args = {
  size: "small",
  label: "Button",
};

系统：

$ npx sb@next info

Environment Info:

  System:
    OS: macOS Mojave 10.14.6
    CPU: (12) x64 Intel(R) Core(TM) i9-8950HK CPU @ 2.90GHz
  Binaries:
    Node: 12.18.0 - ~/.nvm/versions/node/v12.18.0/bin/node
    Yarn: 1.22.4 - /usr/local/bin/yarn
    npm: 6.14.4 - ~/.nvm/versions/node/v12.18.0/bin/npm
  Browsers:
    Safari: 12.1.2
  npmPackages:
    @storybook/addon-actions: ^6.0.5 => 6.0.10 
    @storybook/addon-essentials: ^6.0.5 => 6.0.10 
    @storybook/addon-links: ^6.0.5 => 6.0.10 
    @storybook/addon-storysource: ^6.0.5 => 6.0.10 
    @storybook/react: ^6.0.5 => 6.0.10 
    @storybook/source-loader: ^6.0.5 => 6.0.10