Method Format

postgres/parser/sem/tree/expr.go:285–288

Format implements the NodeFormatter interface.

(ctx *FmtCtx)

// Format implements the NodeFormatter interface.
func (node *IsNullExpr) Format(ctx *FmtCtx) {
	exprFmtWithParen(ctx, node.Expr)
	ctx.WriteString(" IS NULL")
}

// NewTypedIsNullExpr returns a new IsNullExpr that is verified to be
// well-typed.