jda-ktx: Add TimeFormat.atInstant with kotlin.time.Instant

Author: freya022

BotCommands-jda-ktx/src/main/kotlin/dev/freya02/botcommands/jda/ktx/utils/TimeFormat.kt

@@ -0,0 +1,19 @@
+package dev.freya02.botcommands.jda.ktx.utils
+
+import net.dv8tion.jda.api.utils.TimeFormat
+import net.dv8tion.jda.api.utils.Timestamp
+import kotlin.time.Instant
+import kotlin.time.toJavaInstant
+
+/**
+ * Converts the provided [Instant] into a [Timestamp] with this style.
+ *
+ * @param  instant
+ *         The [Instant] for the timestamp
+ *
+ * @return The [Timestamp] instance
+ *
+ * @see    TimeFormat.now
+ * @see    TimeFormat.atTimestamp
+ */
+fun TimeFormat.atInstant(instant: Instant) = atInstant(instant.toJavaInstant())