diff options
Diffstat (limited to 'language/l2_parse.ott')
| -rw-r--r-- | language/l2_parse.ott | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/language/l2_parse.ott b/language/l2_parse.ott index 4e965d7c..99465f65 100644 --- a/language/l2_parse.ott +++ b/language/l2_parse.ott @@ -613,6 +613,13 @@ exp :: 'E_' ::= | if exp1 then exp2 else exp3 :: :: if {{ com conditional }} + | if exp1 then exp2 :: S :: ifnoelse {{ icho [[ if exp1 then exp2 else unit ]] }} + + | foreach id from exp1 to exp2 by exp3 exp4 :: :: for {{ com loop }} + | foreach id from exp1 to exp2 exp3 :: S :: forbyone {{ icho [[ foreach id from exp1 to exp2 by 1 exp4 ]] }} + | foreach id from exp1 downto exp2 by exp3 exp4 :: S :: fordown {{ icho [[ foreach id from exp1 to exp2 by ( - exp3 ) exp4 ]] }} + | foreach id from exp1 downto exp2 exp3 :: S :: fordownbyone {{ icho [[ foreach id from exp1 downto exp2 by 1 exp4 ]] }} + % vectors | [ exp1 , ... , expn ] :: :: vector {{ com vector (indexed from 0) }} % order comes from global command-line option??? |