textmode.synth.js / setFunction

Function: setFunction()

function setFunction(definitions, options?): ExtensionRegistration;

Register one or more transform definitions using Hydra's setFunction() contract.

Accepts a single definition or an array of definitions installed atomically (the whole batch validates before any state changes). The default conflict policy is replace, so a definition can redefine a built-in or an earlier registration; pass { conflict: 'error' } to reject name collisions instead. Previously created chains keep their captured definition.

A src-type definition becomes a standalone function returned in sources and, in browser global mode, on window.

Parameters

Parameter	Type	Description
definitions	| TransformDefinition | readonly TransformDefinition[]	A single definition or an array of definitions
options?	ExtensionOptions	Conflict policy and global exposure

Returns

ExtensionRegistration

A registration handle whose dispose() restores the prior bindings

Example