promise 13 typescript 9 callback 7 try-catch 6 error 5 node 4 javascript 4 flow 4 await-async 4 asynchronous 3 async 3 error handling 3 tuple 3 safely 2 cancelable 2 interruptible 2 metasync 2 handler 2 exception 2 wrapper 2 safety 2 catch 2 error-handling 2 exceptions 2 api 2 thenable 2 synchronous 2 series 2 nodejs 2 js 2 impress 2 composition 2 keycollector 2 datacollector 2 callback-last 2 err-first 2 errback 2 collector 2 metarhia 2 sequential 2 parallel 2 asyncronous 2 chain 2 sync 2 callbacks 2 async-await 2 result 2 promisify 2 utility 2 helper 2 robust 2 safer 2 clean code 2 functional 1 safe await 1 try catch 1 Firefox OS 1 node-style 1 step 1 control 1 DOMRequest 1 raise 1 exit 1 cadence 1 fetch 1 http 1 async/await 1 await 1 highload 1 miniprogram 1 handling 1 simple 1 deconstruct 1 throttle 1 try 1 array 1 result-type 1 utilities 1 handle 1 neat catch 1 go error handling 1 utility-library 1 utility-function 1 try-catch-wrapper 1 sequelize 1 cps 1 customulize 1 deferred 1 extension 1 done 1 native 1 try-catch utility 1 safe function wrapper 1 error tuple 1 await error 1 mobx 1 non-throwing 1 actions 1 sync async utility 1 tuple result 1