Method _createDeleteLastRowButton

src/editors/array.js:778–810

()

  }

  _createDeleteLastRowButton () {
    const button = this.getButton('button_delete_last', 'subtract', 'button_delete_last_title', [this.getItemTitle()])
    button.classList.add('json-editor-btntype-deletelast')
    button.addEventListener('click', (e) => {
      e.preventDefault()
      e.stopPropagation()

      if (!this.askConfirmation()) {
        return false
      }

      const rows = this.getValue()
      let newActiveTab = null

      const editorValue = rows.pop()

      this.setValue(rows)

      if (this.rows[this.rows.length - 1]) {
        newActiveTab = this.rows[this.rows.length - 1].tab
      }

      if (newActiveTab) {
        this.active_tab = newActiveTab
        this.refreshTabs()
      }

      this.onChange(true)
      this.jsoneditor.trigger('deleteRow', editorValue)
    })
    this.controls.appendChild(button)
    return button
  }

  _createRemoveAllRowsButton () {
    const button = this.getButton('button_delete_all', 'delete', 'button_delete_all_title')