Profiling JavaScript Code

What type of performance visualization does this code generate?

const flamegraph = new FlameGraph();
flamegraph.start();
try {
  recursiveFunction(depth);
} finally {
  flamegraph.stop();
  flamegraph.generateReport();

Bar chart
Line graph
Flame graph
This generates a flame graph visualization: 1) Shows call stack hierarchy over time, 2) Visualizes CPU time spent in each function, 3) Helps identify deep call stacks, 4) Shows nested function calls clearly, 5) Useful for recursive function analysis, 6) Reveals hot paths in code execution, 7) Helps identify performance bottlenecks, 8) Standard tool for CPU profiling analysis.
Scatter plot

Next Question (14/16)