LogicButton
A LogicButton displays an operator within a boolean logic sequence.
< LogicButton variant = "and" > And< / LogicButton > < LogicButton variant = "and" > And< / LogicButton > < LogicButton variant = "and" >
And
< / LogicButton >
LogicButtons must have a variant and optionally can have a label.
A visible label can be provided by passing children.
< LogicButton variant = "or" > Or< / LogicButton > < LogicButton variant = "or" > Or< / LogicButton > < LogicButton variant = "or" >
Or
< / LogicButton >
In order to internationalize a LogicButton, a localized string should be passed to the children or aria-label prop.
LogicButton supports user interactions via mouse, keyboard, and touch. You can handle all of these via the onPress prop.
The following example uses an onPress handler to update the variant.
function Example ( ) {
let [ variant , setVariant ] = React . useState < 'and' | 'or' > ( 'or' ) ;
return (
< LogicButton
variant = { variant }
onPress = { ( ) => setVariant ( variant === 'or' ? 'and' : 'or' ) }
>
{ variant }
< / LogicButton >
) ;
}
function Example ( ) {
let [ variant , setVariant ] = React . useState < 'and' | 'or' > (
'or'
) ;
return (
< LogicButton
variant = { variant }
onPress = { ( ) =>
setVariant ( variant === 'or' ? 'and' : 'or' ) }
>
{ variant }
< / LogicButton >
) ;
}
function Example ( ) {
let [
variant ,
setVariant
] = React . useState <
'and' | 'or'
> ( 'or' ) ;
return (
< LogicButton
variant = { variant }
onPress = { ( ) =>
setVariant (
variant ===
'or'
? 'and'
: 'or'
) }
>
{ variant }
< / LogicButton >
) ;
}
Name Type Default Description variant 'and' | 'or' — The type of boolean sequence to be represented by the LogicButton. type 'button'
| 'submit'
| 'reset' 'button' The behavior of the button when used in an HTML form. isDisabled boolean — Whether the button is disabled. children ReactNode — The content to display in the button. autoFocus boolean — Whether the element should receive focus on render.
Name Type Description onPress (
( e : PressEvent
) ) => void Handler that is called when the press is released over the target. onPressStart (
( e : PressEvent
) ) => void Handler that is called when a press interaction starts. onPressEnd (
( e : PressEvent
) ) => void Handler that is called when a press interaction ends, either
over the target or when the pointer leaves the target.
onPressChange (
( isPressed : boolean
) ) => void Handler that is called when the press state changes. onPressUp (
( e : PressEvent
) ) => void Handler that is called when a press is released over the target, regardless of
whether it started on the target or not.
onFocus (
( e : FocusEvent < Target >
) ) => void Handler that is called when the element receives focus. onBlur (
( e : FocusEvent < Target >
) ) => void Handler that is called when the element loses focus. onFocusChange (
( isFocused : boolean
) ) => void Handler that is called when the element's focus status changes. onKeyDown (
( e : KeyboardEvent
) ) => void Handler that is called when a key is pressed. onKeyUp (
( e : KeyboardEvent
) ) => void Handler that is called when a key is released.
Name Type Description flex Responsive < string
| number
| boolean > When used in a flex layout, specifies how the element will grow or shrink to fit the space available. See MDN . flexGrow Responsive < number > When used in a flex layout, specifies how the element will grow to fit the space available. See MDN . flexShrink Responsive < number > When used in a flex layout, specifies how the element will shrink to fit the space available. See MDN . flexBasis Responsive < number | string > When used in a flex layout, specifies the initial main size of the element. See MDN . alignSelf Responsive < 'auto'
| 'normal'
| 'start'
| 'end'
| 'center'
| 'flex-start'
| 'flex-end'
| 'self-start'
| 'self-end'
| 'stretch' > Overrides the alignItems property of a flex or grid container. See MDN . justifySelf Responsive < 'auto'
| 'normal'
| 'start'
| 'end'
| 'flex-start'
| 'flex-end'
| 'self-start'
| 'self-end'
| 'center'
| 'left'
| 'right'
| 'stretch' > Specifies how the element is justified inside a flex or grid container. See MDN . order Responsive < number > The layout order for the element within a flex or grid container. See MDN . gridArea Responsive < string > When used in a grid layout, specifies the named grid area that the element should be placed in within the grid. See MDN . gridColumn Responsive < string > When used in a grid layout, specifies the column the element should be placed in within the grid. See MDN . gridRow Responsive < string > When used in a grid layout, specifies the row the element should be placed in within the grid. See MDN . gridColumnStart Responsive < string > When used in a grid layout, specifies the starting column to span within the grid. See MDN . gridColumnEnd Responsive < string > When used in a grid layout, specifies the ending column to span within the grid. See MDN . gridRowStart Responsive < string > When used in a grid layout, specifies the starting row to span within the grid. See MDN . gridRowEnd Responsive < string > When used in a grid layout, specifies the ending row to span within the grid. See MDN .
Name Type Description id string The element's unique identifier. See MDN . excludeFromTabOrder boolean Whether to exclude the element from the sequential tab order. If true,
the element will not be focusable via the keyboard by tabbing. This should
be avoided except in rare scenarios where an alternative means of accessing
the element or its functionality via the keyboard is available.
aria-expanded boolean
| 'true'
| 'false' Indicates whether the element, or another grouping element it controls, is currently expanded or collapsed. aria-haspopup boolean
| 'menu'
| 'listbox'
| 'tree'
| 'grid'
| 'dialog'
| 'true'
| 'false' Indicates the availability and type of interactive popup element, such as menu or dialog, that can be triggered by an element. aria-controls string Identifies the element (or elements) whose contents or presence are controlled by the current element. aria-pressed boolean
| 'true'
| 'false'
| 'mixed' Indicates the current "pressed" state of toggle buttons. aria-label string Defines a string value that labels the current element. aria-labelledby string Identifies the element (or elements) that labels the current element. aria-describedby string Identifies the element (or elements) that describes the object. aria-details string Identifies the element (or elements) that provide a detailed, extended description for the object.
Name Type Description UNSAFE_className string Sets the CSS className for the element. Only use as a last resort . Use style props instead. UNSAFE_style CSSProperties Sets inline style for the element. Only use as a last resort . Use style props instead.
< LogicButton variant = "or" marginEnd = "20px" > Or< / LogicButton >
< LogicButton variant = "and" > And< / LogicButton > < LogicButton variant = "or" marginEnd = "20px" > Or< / LogicButton >
< LogicButton variant = "and" > And< / LogicButton > < LogicButton
variant = "or"
marginEnd = "20px"
>
Or
< / LogicButton >
< LogicButton variant = "and" >
And
< / LogicButton >
< LogicButton variant = "or" isDisabled > Or< / LogicButton > < LogicButton variant = "or" isDisabled > Or< / LogicButton > < LogicButton
variant = "or"
isDisabled
>
Or
< / LogicButton >