User:PythonshellDebugwindow/Yggdrasil
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- This is still a work in progress. It may be changed in the future.
Yggdrasil is a tree-based esolang by User:PythonshellDebugwindow.
Syntax
All code is within function headers. The 'main' function is called execution.
fname:
First, you have to set the tree head.
tree-head X
Literals
Character literals are of the form ‘C, where C is the character you want (note the Unicode single quote).
Hello program
execution: tree-head ‘H tree-add tree-head 0 tree-set (tree-get tree-head 0) ~out tree-add (tree-get tree-head 0) 1 tree-set (tree-get (tree-get tree-head 0) 1) ‘H tree-add (tree-get tree-head 0) 2 tree-set (tree-get (tree-get tree-head 0) 2) ‘e tree-add (tree-get tree-head 0) 3 tree-set (tree-get (tree-get tree-head 0) 3) ‘l tree-add (tree-get tree-head 0) 4 tree-set (tree-get (tree-get tree-head 0) 4) (tree-get (tree-get tree-head 0) 3) tree-add (tree-get tree-head 0) 5 tree-set (tree-get (tree-get tree-head 0) 5) ‘o