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Getting Started
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Components
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References
basic
basic/style.css
basic/typography.css
core
core/test
extensions
extensions/autocomplete
extensions/blockquote
extensions/bold
extensions/code-block
extensions/code
extensions/commit
extensions/doc
extensions/drop-cursor
extensions/enter-rule
extensions/file
extensions/gap-cursor
extensions/hard-break
extensions/heading
extensions/horizontal-rule
extensions/image
extensions/input-rule
extensions/italic
extensions/link
extensions/list
extensions/loro
extensions/mark-rule
extensions/mention
extensions/mod-click-prevention
extensions/paragraph
extensions/placeholder
extensions/readonly
extensions/search
extensions/strike
extensions/table
extensions/text-align
extensions/text
extensions/underline
extensions/virtual-selection
extensions/yjs
pm
pm/commands
pm/history
pm/inputrules
pm/keymap
pm/model
pm/state
pm/transform
pm/view
preact
preact/autocomplete
preact/block-handle
preact/inline-popover
preact/popover
preact/resizable
preact/table-handle
preact/tooltip
react
react/autocomplete
react/block-handle
react/inline-popover
react/popover
react/resizable
react/table-handle
react/tooltip
solid
solid/autocomplete
solid/block-handle
solid/inline-popover
solid/popover
solid/resizable
solid/table-handle
solid/tooltip
svelte
svelte/autocomplete
svelte/block-handle
svelte/inline-popover
svelte/popover
svelte/resizable
svelte/table-handle
svelte/tooltip
vue
vue/autocomplete
vue/block-handle
vue/inline-popover
vue/popover
vue/resizable
vue/table-handle
vue/tooltip
web
web/autocomplete
web/block-handle
web/inline-popover
web/popover
web/resizable
web/table-handle
web/tooltip
GitHub
prosekit/extensions/underline
defineUnderline
Section titled “defineUnderline”
function
defineUnderline
()
:
UnderlineExtension