hunk.code_window:     this.core.setState({
         metaFields: metaFields
       })
       this.core.emitter.on('file-added', (fileID) => {
         metaFields.forEach((item) => {
           const obj = {}
           obj[item.id] = item.value
           this.core.updateMeta(obj, fileID)
         })
       })
     }
     install () {
  
hunk.labels: keep keep keep keep replace replace replace replace replace replace replace keep keep keep
hunk.after_edit:     this.core.emitter.on('file-added', this.handleFileAdded)
  
hunk.file_path: src/plugins/MetaData.js
hunk.type: replace
file: const html = require('yo-yo')
  const ActionBrowseTagline = require('./ActionBrowseTagline')
  const { localIcon } = require('./icons')
  
  module.exports = (props) => {
    const isHidden = Object.keys(props.files).length === 0
  
    if (props.acquirers.length === 0) {
      return html`
        <div class="UppyDashboardTabs" aria-hidden="${isHidden}">
          <h3 class="UppyDashboardTabs-title">
          ${ActionBrowseTagline({
            acquirers: props.acquirers,
            handleInputChange: props.handleInputChange,
            i18n: props.i18n
          })}
          </h3>
        </div>
      `
    }
  
    const input = html`
      <input class="UppyDashboard-input" type="file" name="files[]" multiple="true"
             onchange=${props.handleInputChange} />
    `
  
    return html`<div class="UppyDashboardTabs">
      <nav>
        <ul class="UppyDashboardTabs-list" role="tablist">
          <li class="UppyDashboardTab">
            <button type="button" class="UppyDashboardTab-btn UppyDashboard-focus"
                    role="tab"
                    tabindex="0"
                    onclick=${(ev) => {
                      input.click()
                    }}>
              ${localIcon()}
              <h5 class="UppyDashboardTab-name">${props.i18n('localDisk')}</h5>
            </button>
            ${input}
          </li>
          ${props.acquirers.map((target) => {
            return html`<li class="UppyDashboardTab">
              <button class="UppyDashboardTab-btn"
                      role="tab"
                      tabindex="0"
                      aria-controls="UppyDashboardContent-panel--${target.id}"
                      aria-selected="${target.isHidden ? 'false' : 'true'}"
                      onclick=${() => props.showPanel(target.id)}>
                ${target.icon()}
                <h5 class="UppyDashboardTab-name">${target.name}</h5>
              </button>
            </li>`
          })}
        </ul>
      </nav>
    </div>`
  }
  