Standard Library

The lib/ directory contains reusable lil modules loaded with include.

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include lib/extra.lil/sum filter

Modules

extra.lil

• #sum(list) - add all elements
• #range_list(start end) - build list of numbers
• #range(start end) - print numbers

Built-in FFI Errors

Functions that fail silently set a last error message:

include file
include sys
x = read@file("/nonexistent")
write(last_error@sys)
clear_error@sys
write(last_error@sys)

• last_error@sys - returns last error string (empty if none)
• clear_error@sys - resets error state
• log@sys("msg") - prints to stderr for debugging