ckeditor/ckeditor5-heading

{
    "Paragraph": "Dropdown option label for the paragraph format.",
    "Heading": "Tooltip for the heading dropdown.",
    "Choose heading": "Default label for the heading dropdown.",
    "Heading 1": "Dropdown option label for the heading level 1 format.",
    "Heading 2": "Dropdown option label for the heading level 2 format.",
    "Heading 3": "Dropdown option label for the heading level 3 format.",
    "Heading 4": "Dropdown option label for the heading level 4 format.",
    "Heading 5": "Dropdown option label for the heading level 5 format.",
    "Heading 6": "Dropdown option label for the heading level 6 format.",
    "Type your title": "A default value of the placeholder for the content title.",
    "Type or paste your content here.": "A default value of the placeholder for the content body."
}