Claro/docs/LINTER.md

Claro Checker

claro check file.claro looks for beginner mistakes before running a program.

The current checker catches:

• unknown commands
• command typos such as PRINT or PRNT
• missing required words in older compatibility forms
• missing block endings such as END, ENDIF, DONE, LEARNED, and ENDTRY
• ELSE without an IF
• CATCH without a TRY
• common misspelled variables
• variables created by ASK, GET, COUNT, READ, PARSE, MAKE, FOR, and FOR EACH

The checker is meant to be friendly, not scary. It is still not a complete static analyzer; use claro typecheck for the stronger type-checking pass documented in ADVANCED_STATIC_TYPING.md.