Method humanize_datum

src/expr/src/explain/text.rs:1141–1147

Render a literal datum. The default implementation prints a redacted symbol (█) if redaction is enabled.

(&self, datum: Datum<'_>, f: &mut fmt::Formatter<'_>)

    /// The default implementation prints a redacted symbol (█) if redaction is
    /// enabled.
    fn humanize_datum(&self, datum: Datum<'_>, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        if self.redacted() {
            write!(f, "█")
        } else {
            write!(f, "{}", datum)
        }
    }

    /// Wrap the given `exprs` (with `cols`) into [`HumanizedExpr`] with the current `mode`.
    fn seq<'i, T>(