Yi.Dynamic

Nonserializable ("config") dynamics

class (Default a, Typeable a) => YiConfigVariable a

Class of values that can go in a ConfigDynamic or a ConfigDynamicValues. These will typically go in a Config. As the Config has no mutable state, there is no need to serialize these values: if needed, they will be set in the user's configuration file. The Default constraint ensures that, even if the user hasn't customised this config variable, a value is stil available.

Instances

YiConfigVariable Evaluator

data ConfigVariables

An "extensible record" of YiConfigVariables. Can be constructed and accessed with def and configVariableA.

This type can be thought of as a record containing all YiConfigVariables in existence.

Instances

Monoid ConfigVariables

Default ConfigVariables

configVariableA :: forall a f. (YiConfigVariable a, Functor f) => (a -> f a) -> ConfigVariables -> f ConfigVariables

Accessor for any YiConfigVariable. Neither reader nor writer can fail: if the user's config file hasn't set a value for a YiConfigVariable, then the default value is used.

Serializable dynamics

class (Default a, Binary a, Typeable a) => YiVariable a

Class of values that can go in a Dynamic or a DynamicValues. These are typically for storing custom state in a FBuffer or an Editor.

Instances

YiVariable RegionStyle

YiVariable TempBufferNameHint

YiVariable VimTagStack

YiVariable ArticleDB

YiVariable VimState

YiVariable CabalBuffer

YiVariable DependentMarks

YiVariable BufferMarks

YiVariable (Map String History)

data DynamicValues

An extensible record, indexed by type.

Instances

Monoid DynamicValues

Binary DynamicValues

Default DynamicValues

Typeable * DynamicValues

dynamicValueA :: forall a f. (YiVariable a, Functor f) => (a -> f a) -> DynamicValues -> f DynamicValues

Accessor for a dynamic component. If the component is not found, the value def is used.