Difference between revisions of "Mutation Operators"

From GiderosMobile
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<!-- GIDEROSOBJ:Mutation Operators -->
 
'''<translate>Supported platforms</translate>:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]]<br/>
 
'''<translate>Supported platforms</translate>:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]]<br/>
 
'''<translate>Available since</translate>:''' Gideros 2017.11<br/>
 
'''<translate>Available since</translate>:''' Gideros 2017.11<br/>

Revision as of 15:56, 31 August 2018

Supported platforms: Platform android.pngPlatform ios.pngPlatform mac.pngPlatform pc.png
Available since: Gideros 2017.11

Description


Operators to mutate a value.

a += b   Add 'b' to 'a'.
a -= b   Subtract 'b from 'a'.
a *= b   Multiply 'a' by 'b', result in 'a'.
a /= b   Divide 'a' by 'b', result in 'a'.
a %= b   The result of 'a%b' is placed in 'a'.
a ^= b   The result of 'a^b' is placed in 'a'. ^ is faster than a=math.pow(a,b)

Examples

Simple larger example

 
score+=1  -- faster and less typing than score=score+1

Methods

Events

Constants