Development   Internals

About the Internals category (1)
Special Syntax for FOR-EACH/etc. to receive ACTION!s? (1)
BLANK!-in, NULL-out convention vs. LOGIC!-returning actions (1)
Variadic Return Values (not VARARGS! return values...) (1)
Why VOID! is not like UNSET! (and why it's "more ornery") (2)
Should TRAP and CATCH return null if no fails/throws? (5)
Facing the facts: SWITCH must evaluate clauses (9)
Evaluating the worthiness of VALUE_FLAG_UNEVALUATED (6)
Should append null fail, append BLANK! add nothing unless /ONLY? (2)
VOID! (and the end of "blankification") (1)
(not) Bringing Blankification Back (1)
Why (or why not) have UNSET! in Rebol-like Languages (4)
Limiting PRINT to BLOCK!, TEXT! (perhaps BLANK! to opt-out?) (1)
Re-imagining DO/NEXT (now called EVALUATE) (1)
The Coming of User-Defined Types (1)
Deepening the Lake: / as zero-length PATH! (2)
Letting Go of Enfix Path Dreams (but fixing it with "Magic") (2)
Could strings have context? (3)
Issues with "Invisibles": a truly disappearing COMMENT (7)
What to do about `do []` and `()` (1)
Key Question on Virtual Binding and Mutability (1)
ASSERT vs. [end]able FAIL (1)
Justifiable Asymmetry: TO on BLOCK!? (2)
What happens to FUNCTION! arguments and locals when the call ends? (11)
Should we kill off defaults-in-function-specs via GROUP! (5)
Should refinement arguments be REFINEMENT! if used? (2)
Strict Equality, Lax Equality, Equivalence, Sameness: IS and = (17)
Stopping the /INTO Virus (2)
The fallout from the SWITCH fallout feature (7)
The Case for Literal (or soft-quoted?) branches in CASE (2)