Module formatter 

Time duration formatting utilities for user-friendly display.

Provides formatting functions and types for converting time durations into human-readable string representations used throughout the application.

Features

• Consistent Formatting: All time durations use the same “HH:MM” format
• Safety: Handles negative durations gracefully by treating them as zero
• Performance: Lightweight formatting with minimal allocations
• Integration: Works seamlessly with chrono::Duration types

Usage

use kasl::libs::formatter::{format_duration, FormattedEvent};
use chrono::Duration;

let duration = Duration::hours(2) + Duration::minutes(30);
let formatted = format_duration(&duration);
assert_eq!(formatted, "02:30");

Structs

FormattedEvent

Represents a formatted time-based event for display purposes.

Functions

format_duration

Formats a chrono::Duration into a standardized “HH:MM” string.

terminal_cols

Returns the current terminal width in columns, or 100 when unknown.

truncate_to_width

Truncates s to at most max_width display columns, appending … when cut.