DoneJS StealJS jQuery++ FuncUnit DocumentJS
3.14.1
5.0.0 4.3.0 2.3.35
  • About
  • Guides
  • API Docs
  • Community
  • Contributing
  • Bitovi
    • Bitovi.com
    • Blog
    • Design
    • Development
    • Training
    • Open Source
    • About
    • Contact Us
  • About
  • Guides
  • API Docs
    • Observables
      • can-compute
      • can-define
      • can-define/list/list
      • can-define/map/map
      • can-define-stream
      • can-define-stream-kefir
      • can-event
      • can-event/async/async
      • can-event/batch/batch
      • can-event/lifecycle/lifecycle
      • can-kefir
      • can-list
      • can-map
      • can-map-backup
      • can-map-define
      • can-observation
      • can-observe
      • can-simple-map
      • can-simple-observable
      • can-stream
      • can-stream-kefir
    • Data Modeling
      • can-connect
      • can-connect-cloneable
      • can-connect-feathers
      • can-connect-ndjson
      • can-connect-signalr
      • can-fixture
      • can-fixture-socket
      • can-ndjson-stream
      • can-set
    • Views
      • can-component
      • can-ejs
      • can-element
      • can-react-component
      • can-stache
      • can-stache/helpers/route
      • can-stache-bindings
      • can-stache-converters
      • can-view-autorender
      • can-view-callbacks
      • can-view-href
      • can-view-import
      • can-view-live
      • can-view-model
      • can-view-nodelist
      • can-view-parser
      • can-view-scope
      • can-view-target
      • react-view-model
      • react-view-model/component
      • steal-stache
    • Routing
      • can-deparam
      • can-param
      • can-route
      • can-route-pushstate
    • JS Utilities
      • can-assign
      • can-define-lazy-value
      • can-globals
      • can-key-tree
      • can-make-map
      • can-parse-uri
      • can-string
      • can-string-to-any
      • can-util
      • can-zone
      • can-zone-storage
    • DOM Utilities
      • can-ajax
      • can-attribute-encoder
      • can-control
      • can-dom-events
      • can-event-dom-enter
      • can-event-dom-radiochange
      • can-jquery
    • Data Validation
      • can-define-validate-validatejs
      • can-validate
      • can-validate-interface
      • can-validate-legacy
      • can-validate-validatejs
    • Typed Data
      • can-cid
      • can-construct
      • can-construct-super
      • can-namespace
      • can-reflect
        • Type reflections
          • isBuiltIn
          • isConstructorLike
          • isFunctionLike
          • isIteratorLike
          • isListLike
          • isMapLike
          • isMoreListLikeThanMapLike
          • isObservableLike
          • isPlainObject
          • isPrimitive
          • isPromise
          • isSymbolLike
          • isValueLike
        • Get/Set reflections
          • deleteKeyValue
          • getKeyValue
          • getValue
          • setKeyValue
          • setValue
        • Call reflections
          • apply
          • call
          • new
        • Shape reflections
          • assign
          • assignDeep
          • assignSymbols
          • cloneKeySort
          • convert
          • defineInstanceKey
          • each
          • eachIndex
          • eachKey
          • getIdentity
          • getName
          • getOwnEnumerableKeys
          • getOwnKeyDescriptor
          • getOwnKeys
          • getSchema
          • hasKey
          • hasOwnKey
          • serialize
          • setName
          • size
          • toArray
          • unwrap
          • update
          • updateDeep
        • Observable reflections
          • getPriority
          • getKeyDependencies
          • getValueDependencies
          • isBound
          • keyHasDependencies
          • offInstanceBoundChange
          • offInstancePatches
          • offKeyValue
          • offPatches
          • offEvent
          • onEvent
          • onInstanceBoundChange
          • onInstancePatches
          • onKeyValue
          • onKeys
          • onKeysAdded
          • onKeysRemoved
          • onPatches
          • onValue
          • valueHasDependencies
          • setPriority
      • can-reflect-promise
      • can-types
    • Polyfills
      • can-symbol
      • can-vdom
    • Core
    • Infrastructure
      • can-global
      • can-test-helpers
    • Ecosystem
    • Legacy
  • Community
  • Contributing
  • GitHub
  • Twitter
  • Chat
  • Forum
  • News
Bitovi

call

  • Edit on GitHub

Call a callable, with a context object and parameters

call(func, context, ...rest)

Call the callable func as if it were a function, bound to context and with any additional parameters occurring after context set to the positional parameters.

Note that func must either be natively callable, implement @@can.apply, or have a callable apply property to work with canReflect.call

var compute = canCompute("foo");

canReflect.call(compute, null, "bar");
canReflect.call(compute, null); // -> "bar"

Parameters

  1. func {function(...)}:

    the function to call with the supplied arguments

  2. context {Object}:

    the context object to set as this on the function call

  3. rest {*}:

    any arguments after context will be passed to the function call

Returns

{*}:

return types and values are determined by the call to func

CanJS is part of DoneJS. Created and maintained by the core DoneJS team and Bitovi. Currently 3.14.1.

On this page

Get help

  • Chat with us
  • File an issue
  • Ask questions
  • Read latest news