gnomon
Utility to annotate console logging statements with timestamps and find slow processes. tldr-pages
On several platforms
Several platforms
Use UNIX (or DOS) pipes to pipe stdout of any command through gnomon
npm test | gnomonIdentifyShow number of seconds since the start of the process
npm test | gnomon --type elapsed-totalIdentifyShow an absolute timestamp in UTC
npm test | gnomon --type absoluteIdentifyUse a high threshold of 0.5 seconds, exceeding which the timestamp will be colored bright red
npm test | gnomon --high 0.5IdentifyUse a medium threshold of 0.2 seconds, exceeding which the timestamp will be colored bright yellow
npm test | gnomon --medium 0.2Identify