4rpl:commands:read
This is an old revision of the document!
⇐ Index
Syntax
<-VAR
Description
Reads the contents of the local variable VAR and pushes it to the stack. If VAR does not exist, 0 is pushed to the stack.
Examples
#Increment a variable named 'i' by 1 and store the result back in 'i' <-i 1 + ->i
4rpl/commands/read.1610577037.txt.gz · Last modified: 2025/02/14 14:56 (external edit)
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
