Difference between revisions of "Channel:peek"
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| − | Retrieves the value of a message, but leaves it in the thread channels queue. The name of the message can be any string. The value of the message can be a boolean, string, number or a LÖVE userdata. It returns nil | + | Retrieves the value of a message, but leaves it in the thread channels queue. The name of the message can be any string. The value of the message can be a boolean, string, number or a LÖVE userdata. It returns nil if there's no message with the given name. |
== Function == | == Function == | ||
=== Synopsis === | === Synopsis === | ||
Revision as of 11:35, 20 May 2013
| Available since LÖVE 0.9.0 |
| This function is not supported in earlier versions. |
Retrieves the value of a message, but leaves it in the thread channels queue. The name of the message can be any string. The value of the message can be a boolean, string, number or a LÖVE userdata. It returns nil if there's no message with the given name.
Function
Synopsis
value = Channel:peek( name )
Arguments
string name- The name of the message.
Returns
boolean, number, string or LÖVE userdata value- The contents of the message.
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