ds-site/Configuration/RTE/Default.yaml

# Load default processing options
imports:
    - {resource: "EXT:rte_ckeditor/Configuration/RTE/Processing.yaml"}
    - {resource: "EXT:rte_ckeditor/Configuration/RTE/Editor/Base.yaml"}

editor:
    config:
        contentsCss: "EXT:ds_site/Resources/Public/Css/index.css"
        height: 1000
        format_tags: "p;pre"

        # Ensure that special characters are not converted to HTML entities
        entities_latin: false
        entities: false
        stylesSet:
            - {name: "Inline code", element: "code"}

        toolbarGroups:
            # - {name: insert}
            - {name: basicstyles, groups: [basicstyles, align, cleanup]}
            - {name: paragraph, groups: [list, indent, blocks, align, bidi]}
            - {name: links}
            - {name: editing, groups: [find, selection, spellchecker]}
            - {name: specialcharacters, groups: [insertcharacters]}
            - "/"
            - {name: styles}
            - "/"
            - {name: tools}
            - {name: document, groups: [mode, document, doctools]}

            # - {name: 'document', items: ['Source']}
            # - {name: 'clipboard', items: ['Cut', 'Copy', 'Paste', 'PasteText', 'PasteFromWord', 'Undo', 'Redo']}
            # - '/'
            # - {name: 'basicstyles', items: ['Bold', 'Italic', 'Underline', 'Strike', 'Subscript', 'Superscript', 'CopyFormatting', 'RemoveFormat']}
            # - {name: 'paragraph', items: ['NumberedList', 'BulletedList', 'Outdent', 'Indent', 'Blockquote']}
            # - {name: 'links', items: ['Link', 'Unlink', 'Anchor']}
            # - {name: 'insert', items: ['HorizontalRule', 'SpecialChar']}
            # - '/'
            # - {name: 'styles', items: ['Styles', 'Format']}
            # - {name: 'tools', items: ['Maximize', 'ShowBlocks']}
            # - {name: 'about', items: ['About']}

    externalPlugins:
        typo3link: { resource: "EXT:rte_ckeditor/Resources/Public/JavaScript/Plugins/typo3link.js", route: "rteckeditor_wizard_browse_links" }
        showbrokenlinks: { resource: "EXT:rte_ckeditor/Resources/Public/JavaScript/Plugins/showbrokenlinks/plugin.js"}
        # This is a plugin, found here: https://github.com/ufdada/quicktable
        # quicktable: { resource: "EXT:rte_ckeditor/Resources/Public/JavaScript/Plugins/quicktable/plugin.js" }
        autolinking: { resource: "EXT:rte_ckeditor/Resources/Public/JavaScript/Plugins/autolinking.js" }
        # softhyphen plugin for adding ctrl+dash support to insert a conditional word break
        # softhyphen:
        #     resource: "EXT:rte_ckeditor/Resources/Public/JavaScript/Plugins/softhyphen/"
        #     enableShortcut: true

processing:
    allowAttributes: []
    HTMLparser_db:
        tags:
            ol:
                allowedAttribs: []
            ul:
                allowedAttribs: []
            code:
                allowedAttribs: []
            pre:
                allowedAttribs: []
    allowTagsOutside:
        - pre
        - blockquote
        - ul
        - ol
        - li
        - br
#     blockElementList:
#         - P
#         - PRE
#         - BLOCKQUOTE