SVG Icon Disappears When Using buttonContent in ImageTool Configuration

[dcastillogi]

When the buttonContent property is set in the configuration for the ImageTool of EditorJS, the SVG icon disappears, leaving only the text message visible.

Examples:

Example 1:

import ImageTool from '@editorjs/image';

var editor = EditorJS({
  ...

  tools: {
    ...
    image: {
      class: ImageTool,
      config: {
        endpoints: {
          byFile: 'http://localhost:8008/uploadFile', // Your backend file uploader endpoint
          byUrl: 'http://localhost:8008/fetchUrl', // Your endpoint that provides uploading by Url
        }
      }
    }
  }

  ...
});

Example 2:

import ImageTool from '@editorjs/image';

var editor = EditorJS({
  ...

  tools: {
    ...
    image: {
      class: ImageTool,
      config: {
        endpoints: {
          byFile: 'http://localhost:8008/uploadFile', // Your backend file uploader endpoint
          byUrl: 'http://localhost:8008/fetchUrl', // Your endpoint that provides uploading by Url
        },
        buttonContent: 'Select an image',
      }
    }
  }

  ...
});

Temporary Solution:

A temporary fix is to include the SVG icon within the buttonContent property:

import ImageTool from '@editorjs/image';

var editor = EditorJS({
  ...

  tools: {
    ...
    image: {
      class: ImageTool,
      config: {
        endpoints: {
          byFile: 'http://localhost:8008/uploadFile', // Your backend file uploader endpoint
          byUrl: 'http://localhost:8008/fetchUrl', // Your endpoint that provides uploading by Url
        },
        buttonContent: '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24"><rect width="14" height="14" x="5" y="5" stroke="currentColor" stroke-width="2" rx="4"></rect><path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5.13968 15.32L8.69058 11.5661C9.02934 11.2036 9.48873 11 9.96774 11C10.4467 11 10.9061 11.2036 11.2449 11.5661L15.3871 16M13.5806 14.0664L15.0132 12.533C15.3519 12.1705 15.8113 11.9668 16.2903 11.9668C16.7693 11.9668 17.2287 12.1705 17.5675 12.533L18.841 13.9634"></path><path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13.7778 9.33331H13.7867"></path></svg> Select an image',
      }
    }
  }

  ...
});