node.js - node js - debugging the event loop -

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in express.js project works fine, having several routing files other function files, feel bit drowning in functions, not knowing functions run, when, , caller.

for example, have 2 functions may run many times in event loop: router.use see constructor related routes (from want filter out some), , verify token function should run when conditions met, such api calls, or regular calls detect admin cookie etc.

i'm trying generate log can me find functions called more once , caller. sort of map per event.

i use console.log see order , current call url when firing event, , use node-inspector's breakpoints see how many times functions router.use called, when manually following functions in node-inspector, many node core files involved in process, makes task more tedious because interested debug functions... , doesn't let me see bigger picture, more readable information on zoomed out perspective.

what preferable method generate such log/report?


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