hare

The Hare programming language
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commit a1ac4a051fe597bef7f356a517d1298f3385d7f5
parent 182d256e6a028709130263cf12c084ed0a39ea68
Author: Eyal Sawady <ecs@d2evs.net>
Date:   Sun, 28 Feb 2021 12:24:43 -0500

fmt: implement printing of bools

Diffstat:
Mfmt/fmt.ha | 5+++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/fmt/fmt.ha b/fmt/fmt.ha @@ -46,8 +46,8 @@ use strings; use types; // Tagged union of all types which are formattable. -export type formattable = (...types::numeric | uintptr - | str | rune | nullable *void); +export type formattable = + (...types::numeric | uintptr | str | rune | bool | nullable *void); // Formats text for printing and writes it to [os::stdout]. export fn printf(fmt: str, args: formattable...) (io::error | size) = @@ -278,6 +278,7 @@ fn format_raw( ) (size | io::error) = match (arg) { s: str => io::write(out, strings::to_utf8(s)), r: rune => io::write(out, utf8::encode_rune(r)), + b: bool => io::write(out, strings::to_utf8(if (b) "true" else "false")), n: types::numeric => { let s = strconv::numerictosb(n, mod.base); io::write(out, strings::to_utf8(s));