w.string("map[")
		w.typ(t.key)
		w.byte(']')
		w.typ(t.elem)

	case *Chan:
		var s string
		var parens bool
		switch t.dir {
		case SendRecv:
			s = "chan "
			// chan (<-chan T) requires parentheses
			if c, _ := t.elem.(*Chan); c != nil && c.dir == RecvOnly {
				parens = true
			}
		case SendOnly:
			s = "chan<- "
		case RecvOnly:
			s = "<-chan "
		default:

		w.string("map[")
		w.typ(t.key)
		w.byte(']')
		w.typ(t.elem)

	case *Chan:
		var s string
		var parens bool
		switch t.dir {
		case SendRecv:
			s = "chan "
			// chan (<-chan T) requires parentheses
			if c, _ := t.elem.(*Chan); c != nil && c.dir == RecvOnly {
				parens = true
			}
		case SendOnly:
			s = "chan<- "
		case RecvOnly:
			s = "<-chan "
		default:

        assertDynamicInterpretationOf(
            """.""",
            "Expecting token of type RBRACE, but got DOT instead"
        )
    }

    @Test
    fun `syntax error - id() without parens`() {
        assertDynamicInterpretationOf(
            """id "plugin-id"""",
            "Expecting token of type RBRACE, but got IDENTIFIER ('id') instead"
        )
    }

    @Test

	}
	newImport.Path.ValuePos = pos
	newImport.EndPos = pos

	// Clean up parens. impDecl contains at least one spec.
	if len(impDecl.Specs) == 1 {
		// Remove unneeded parens.
		impDecl.Lparen = token.NoPos
	} else if !impDecl.Lparen.IsValid() {
		// impDecl needs parens added.
		impDecl.Lparen = impDecl.Specs[0].Pos()
	}

	f.Imports = append(f.Imports, newImport)

	if len(f.Decls) <= 1 {

				`Hello%2c%20%3cb%3eWorld%3c%2fb%3e%20%26amp%3btc%21`,
				`%20dir%3d%22ltr%22`,
				`c%20%26%26%20alert%28%22Hello%2c%20World%21%22%29%3b`,
				`Hello%2c%20World%20%26%20O%27Reilly%5cu0021`,
				// Quotes and parens are escaped but %69 is not over-escaped. HTML escaping is done.
				`greeting=H%69,&addressee=%28World%29`,
				`greeting%3dH%2569%2c%26addressee%3d%28World%29%202x%2c%20https%3a%2f%2fgolang.org%2ffavicon.ico%20500.5w`,

		if path := lockPath(pass.Pkg, pass.TypesInfo.Types[expr].Type, nil); path != nil {
			pass.ReportRangef(expr, "%s passes lock by value: %v", name, path)
		}
	}

	if typ.Params != nil {
		for _, field := range typ.Params.List {
			expr := field.Type
			if path := lockPath(pass.Pkg, pass.TypesInfo.Types[expr].Type, nil); path != nil {
				pass.ReportRangef(expr, "%s passes lock by value: %v", name, path)
			}
		}

		tLeft,
		mkItem(itemError, `bad number syntax: "3k"`),
	}},
	{"unclosed paren", "{{(3}}", []item{
		tLeft,
		tLpar,
		mkItem(itemNumber, "3"),
		mkItem(itemError, `unclosed left paren`),
	}},
	{"extra right paren", "{{3)}}", []item{
		tLeft,
		mkItem(itemNumber, "3"),
		mkItem(itemError, "unexpected right paren"),
	}},

	// Fixed bugs
	// Many elements in an action blew the lookahead until

func panicwrap() {
	pc := getcallerpc()
	name := funcNameForPrint(funcname(findfunc(pc)))
	// name is something like "main.(*T).F".
	// We want to extract pkg ("main"), typ ("T"), and meth ("F").
	// Do it by finding the parens.
	i := bytealg.IndexByteString(name, '(')
	if i < 0 {
		throw("panicwrap: no ( in " + name)
	}
	pkg := name[:i-1]
	if i+2 >= len(name) || name[i-1:i+2] != ".(*" {

	case OpCapture:
		if x.Cap != y.Cap || x.Name != y.Name || !x.Sub[0].Equal(y.Sub[0]) {
			return false
		}
	}
	return true
}

// printFlags is a bit set indicating which flags (including non-capturing parens) to print around a regexp.
type printFlags uint8

const (
	flagI    printFlags = 1 << iota // (?i:
	flagM                           // (?m:
	flagS                           // (?s:

	if colon < 0 {
		return "", arg
	}
	openparen := strings.Index(arg, "(")
	if openparen < 0 {
		log.Fatalf("splitNameExpr(%q): colon but no open parens", arg)
	}
	if colon > openparen {
		// colon is inside the parens, such as in "(Foo x:(Bar))".
		return "", arg
	}
	return arg[:colon], arg[colon+1:]
}

func getBlockInfo(op string, arch arch) (name string, data blockData) {