hak/t/do-5001.err

## if `do` is not enclosed in `( )`, variable declaration is prohibited
do { | k | set k 10 };
do | k | {set k 10;}; ##ERROR: syntax error - variable declaration disallowed

---

## if `do` is not enclosed in `( )`, it supports only the limited number of expressions.

do ; ## this is ok

do 1; ## this is ok

do { set k 10; printf "k=%d\n" k; } { set k 20; printf "k=%d\n" k; }; ##ERROR: syntax error - more than one expression after do
enhanced the compiler to prohibit variable declaration after 'do' if it's the head of block expression 2023-11-28 01:44:13 +09:00			## if `do` is not enclosed in `( )`, variable declaration is prohibited
updated testers with updated syntax 2024-01-15 00:47:01 +09:00			`do { \| k \| set k 10 };`
enhanced the compiler to prohibit variable declaration after 'do' if it's the head of block expression 2023-11-28 01:44:13 +09:00			`do \| k \| {set k 10;}; ##ERROR: syntax error - variable declaration disallowed`
enhanced the binop expression check in leave_list() in read.c fixed the issue of the lost line terminator after the comment text which caused the next line to be treated as the same line 2024-03-09 17:10:51 +09:00
			`---`

			## if `do` is not enclosed in `( )`, it supports only the limited number of expressions.

			`do ; ## this is ok`

			`do 1; ## this is ok`

			`do { set k 10; printf "k=%d\n" k; } { set k 20; printf "k=%d\n" k; }; ##ERROR: syntax error - more than one expression after do`