Exceptions indicated.
helix.core
$clj/smacro
($ type & args)Create a new React element from a valid React type.
Will try to statically convert props to a JS object. Falls back to $$ when
ambiguous.
Example:
($ MyComponent
"child1"
($ "span"
{:style {:color "green"}}
"child2" ))
Create a new React element from a valid React type.
Will try to statically convert props to a JS object. Falls back to `$$` when
ambiguous.
Example:
```
($ MyComponent
"child1"
($ "span"
{:style {:color "green"}}
"child2" ))
```$$cljs
($$ type & args)Dynamically create a new React element from a valid React type.
$ can typically be faster, because it will statically process the arguments
at macro-time if possible.
Example:
($$ MyComponent
"child1"
($$ "span"
{:style {:color "green"}}
"child2" ))
Dynamically create a new React element from a valid React type.
`$` can typically be faster, because it will statically process the arguments
at macro-time if possible.
Example:
```
($$ MyComponent
"child1"
($$ "span"
{:style {:color "green"}}
"child2" ))
```<>clj/smacro
(<> & children)Creates a new React Fragment Element
Creates a new React Fragment Element
defcomponentclj/smacro
(defcomponent display-name & spec)Defines a React class component.
Defines a React class component.
defncclj/smacro
(defnc display-name & form-body)Creates a new functional React component. Used like:
(defnc component-name "Optional docstring" [props ?ref] {,,,opts-map} ,,,body)
"component-name" will now be a React function component that returns a React Element.
Your component should adhere to the following:
First parameter is 'props', a map of properties passed to the component.
Second parameter is optional and is used with React.forwardRef.
'opts-map' is optional and can be used to pass some configuration options to the macro. Current options:
- ':wrap' - ordered sequence of higher-order components to wrap the component in
'body' should return a React Element.
Creates a new functional React component. Used like:
(defnc component-name
"Optional docstring"
[props ?ref]
{,,,opts-map}
,,,body)
"component-name" will now be a React function component that returns a React
Element.
Your component should adhere to the following:
First parameter is 'props', a map of properties passed to the component.
Second parameter is optional and is used with `React.forwardRef`.
'opts-map' is optional and can be used to pass some configuration options to the
macro. Current options:
- ':wrap' - ordered sequence of higher-order components to wrap the component in
'body' should return a React Element.factorycljs
(factory type)Creates a factory function for a React component
Creates a factory function for a React component
IExtractTypecljsprotocol
-typecljs
(-type factory)Extracts the underlying type from the factory function.
Extracts the underlying type from the factory function.
providerclj/smacro
(provider {:keys [context value] :as props} & children)Creates a Provider for a React Context value.
Example:
(def my-context (react/createContext))
(provider {:context my-context :value my-value} child1 child2 ...childN)
Creates a Provider for a React Context value.
Example:
(def my-context (react/createContext))
(provider {:context my-context :value my-value} child1 child2 ...childN)register!cljs
(register! type id)Registers a component with the React Fresh runtime.
type is the component function, and id is the unique ID assigned to it
(e.g. component name) for cache invalidation.
Registers a component with the React Fresh runtime. `type` is the component function, and `id` is the unique ID assigned to it (e.g. component name) for cache invalidation.
suspenseclj/smacro
(suspense {:keys [fallback]} & children)Creates a React Suspense boundary.
Creates a React Suspense boundary.
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