Members
src :Map.<string, Array.<function()>>
The underlying data structure is a map of function arrays. It's a public member, because you may need to manually access it for whatever reason.
Type:
- Map.<string, Array.<function()>>
- Source:
Methods
off(name, fn)
Unregister a hook by given name and function.
Note that reference check is strict equal,
so it needs to be the exact same function.
If you create dynamic functions a lot, you
may rather use the returned function from on
to unregister the given functions.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
string | |
fn |
function |
- Source:
on(name, fn) → {function}
Register a new hook by name. Async functions are possible but discouraged as there will be race conditions.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
string | |
fn |
function |
- Source:
Returns:
call to unregister hook
- Type
- function
run(name, …args)
Run all registered hooks for a given name. Args are optional
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
name |
string | ||
args |
* |
<repeatable> |
- Source: