Merge pull request #288 from YingboMa/myb/fix

Fix parsing `A[a~b]`

Author: pfitzseb

src/utils.jl

@@ -28,7 +28,6 @@ function closer(ps::ParseState)
     (ps.closer.paren && kindof(ps.nt) === Tokens.RPAREN) ||
     (ps.closer.brace && kindof(ps.nt) === Tokens.RBRACE) ||
     (ps.closer.square && kindof(ps.nt) === Tokens.RSQUARE) ||
-    (@static VERSION < v"1.4" ? false : ((ps.closer.insquare || ps.closer.inmacro) && kindof(ps.nt) === Tokens.APPROX && kindof(ps.nws) == EmptyWS)) ||
     kindof(ps.nt) === Tokens.ELSEIF ||
     kindof(ps.nt) === Tokens.ELSE ||
     kindof(ps.nt) === Tokens.CATCH ||

test/parser.jl

@@ -718,6 +718,7 @@ end""" |> test_expr
         if VERSION > v"1.1-"
             @test "a .~ b" |> test_expr
         end
+        @test "A[a~b]" |> test_expr
         @test "1 .< 2 .< 3" |> test_expr
         @test "(;)" |> test_expr
         if VERSION > v"1.5"