14 lines
347 B
Plaintext
14 lines
347 B
Plaintext
command = action [ query ] [ return ]
|
|
action = ("/" word)+
|
|
query = "where" expr
|
|
expr = expr "and" expr | expr "or" expr | "not" expr | hasExpr | eqExpr | lessExpr | moreExpr | notExpr
|
|
hasExpr = name
|
|
eqExpr = name "=" value
|
|
lessExpr = name "<" value
|
|
moreExpr = name ">" value
|
|
notExpr = name "!=" value
|
|
return = "return" (name)+
|
|
|
|
|
|
|