diff options
Diffstat (limited to 'api/jsapi.txt')
| -rw-r--r-- | api/jsapi.txt | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/api/jsapi.txt b/api/jsapi.txt index 0de6b314..9ad2fe30 100644 --- a/api/jsapi.txt +++ b/api/jsapi.txt @@ -652,7 +652,7 @@ Executes a shell command using the default search path :: _command_;; The command to execute -_stdin(String)_;; Callback function for stdin, pass +null+ if only stderr is +_stdout(String)_;; Callback function for stdin, pass +null+ if only stderr is needed, optional _stderr(String)_;; Callback function for stderr, optional _returns_;; A deferred, it will be resolved if the child exits @@ -1082,6 +1082,25 @@ Deferreds implement the following methods: [source,javascript] ---- +Deferred Deferred.always(Function callback) +---- + +Registers a function for then done and fail chain. + + :: + +_callback_;; A callback function that will be called when the Deferred is +resolved or rejected. If the function returns a deferred the original deferred will be replaced with +the new deferred. +_returns_;; A new deferred that can be used to chain callbacks. +**** + +**** +[float] +==== *done()* ==== + +[source,javascript] +---- Deferred Deferred.done(Function callback) ---- |