10.1  Editors

Procedures
    add-editor-keymap-functions
    add-pasteboard-keymap-functions
    add-text-keymap-functions
    append-editor-font-menu-items
    append-editor-operation-menu-items
    current-text-keymap-initializer
    editor-set-x-selection-mode
    get-the-editor-data-class-list
    get-the-snip-class-list
    open-input-graphical-file
    open-input-text-editor
    open-output-text-editor
    read-editor-global-footer
    read-editor-global-header
    read-editor-version
    text-editor-load-handler
    the-editor-wordbreak-map
    the-style-list
    write-editor-global-footer
    write-editor-global-header
    write-editor-version