~ fix up StepExpr

shexSpec · Jul 27, 2020 · 049a128 · 049a128
1 parent 830f928
commit 049a128
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/ShExPath.bnf b/ShExPath.bnf
@@ -1,7 +1,7 @@
 ShExPathExpr ::= AbsolutePathExpr | RelativePathExpr
 AbsolutePathExpr ::= "/" RelativePathExpr
 RelativePathExpr ::= StepExpr ("/" StepExpr)*
-StepExpr ::= ContextTest? Index
+StepExpr ::= ContextTest? Index | ContextTest
 ContextTest ::= Context
 Context ::= "shapeAnd" | "shapeOr" | "shapeNot" | "nodeConstraint" | "shape"
           | "eachOf" | "oneOf" | "tripleConstraint"

diff --git a/ShExPath.html b/ShExPath.html
@@ -352,7 +352,7 @@ <h2>Grammar</h2>
 ShExPathExpr             ::= AbsolutePathExpr | RelativePathExpr
 AbsolutePathExpr         ::= "/" RelativePathExpr
 RelativePathExpr         ::= StepExpr ("/" StepExpr)*
-<dfn>StepExpr</dfn>                 ::= ContextTest? ExprIndex
+<dfn>StepExpr</dfn>                 ::= ContextTest? ExprIndex | ContextTest
 ContextTest              ::= ShapeExprContext | TripleExprContext
 ShapeExprContext         ::= "ShapeAnd" | "ShapeOr" | "ShapeNot"
                            | "NodeConstraint" | "Shape"