hare

commit 87bd84448a2d544bee271afc07f20a50209c2370
parent fda0df4aa66397061e4e9f3fde8537426b20800a
Author: Byron Torres <b@torresjrjr.com>
Date:   Sun, 16 Jan 2022 19:24:45 +0000

new datetime::from_str()

Signed-off-by: Byron Torres <b@torresjrjr.com>

Diffstat:
M
datetime/datetime.ha
 | 
10
++++++++++

1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/datetime/datetime.ha b/datetime/datetime.ha
@@ -111,6 +111,16 @@ export fn from_moment(m: chrono::moment) datetime = {
 	return dt;
 };
 
+// Creates a [[datetime]] from a string, parsed according to a layout,
+// using [[method::ALL]], or fails otherwise.
+//
+// TODO: allow the user to specify methods for security?
+export fn from_str(layout: str, s: str) (datetime | insufficient | errors::invalid) = {
+	const b = newbuilder();
+	parse(&b, layout, s)?;
+	return build(&b)?;
+};
+
 // Creates a [[chrono::moment]] from a [[datetime]]
 export fn to_moment(dt: datetime) chrono::moment = {
 	return chrono::moment {