sebastianbergmann/php-timer

Features

• Function Execution Timing - Measures the precise elapsed time of PHP code segments to identify performance bottlenecks.
• PHP Application Profilers - Provides a toolkit for measuring execution time and memory usage specifically for PHP runtimes.
• PHP Execution Timers - Ships a specialized tool for measuring and formatting the elapsed time and memory of PHP code segments.
• Execution State Timers - Maintains internal timestamps to calculate precise elapsed time between defined start and stop points.
• Execution Time Measurements - Tracks the duration between start and stop triggers in seconds, milliseconds, or nanoseconds.
• Monotonic Time Measurement - Implements high-resolution timing using monotonic clocks to ensure precise execution duration measurements.
• PHP Runtime Monitors - Tracks memory consumption and execution duration during a request to optimize resource usage.
• Usage Report Renderers - Renders resource consumption data into human-readable strings for performance reporting.
• Resource Metric Formatters - Provides mathematical scaling to convert nanoseconds and bytes into human-readable reporting strings.
• Resource Usage Formatters - Converts raw execution timestamps and memory bytes into human-readable strings for reporting.
• Resource Usage Aggregators - Combines memory peaks and execution durations into a single object for streamlined performance reporting.
• Execution Duration Tracking - Calculates total elapsed time and memory used from the start of a process to the current point.
• Performance Reporting - Generates human-readable summaries of PHP execution and memory metrics for developer reports.

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