go/ast.SwitchStmt.Tag (field)

10 uses

	go/ast (current package)
		ast.go#L723: 		Tag    Expr       // tag expression; or nil
		walk.go#L255: 		if n.Tag != nil {
		walk.go#L256: 			Walk(v, n.Tag)

	go/parser
		parser.go#L2270: 	return &ast.SwitchStmt{Switch: pos, Init: s1, Tag: p.makeExpr(s2, "switch expression"), Body: body}
		resolver.go#L352: 		if n.Tag != nil {
		resolver.go#L358: 				r.openScope(n.Tag.Pos())
		resolver.go#L361: 			ast.Walk(r, n.Tag)

	go/printer
		nodes.go#L1417: 		p.controlClause(false, s.Init, s.Tag, nil)

	go/types
		stmt.go#L590: 		if s.Tag != nil {
		stmt.go#L591: 			check.expr(&x, s.Tag)

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