check class constructor ctor instanceof is istype javascript name node node-js nodejs stdlib type typeof util utilities utility utils

capture expression function javascript match name node node-js nodejs re regex regexp regular stdlib

cli detect es2015 es6 feature function has issupported javascript name native node node-js nodejs stdlib support util utilities utility utils

fcn function javascript name node node-js nodejs stdlib util utilities utility utils

error id identifier javascript lib library name node node-js nodejs package pkg standard stdlib

alias aliases javascript lib library name namespace node node-js nodejs package pkg standard stdlib

common data dataset datasets first firstname given human javascript male name names node node-js nodejs people person personal sample stdlib

common data dataset datasets female first firstname given human javascript name names node node-js nodejs people person personal sample stdlib

big-data chinese chinese-name chinese-names database name names r r-package

javascript lib library name namespace node node-js nodejs package pkg standalone standard stdlib

alias aliases javascript lib library name namespace node node-js nodejs package pkg standard stdlib

alias aliases javascript lib library name namespace node node-js nodejs package pkg standalone standard stdlib

error id identifier javascript lib library name node node-js nodejs package pkg standard stdlib

also javascript lib library name namespace node node-js nodejs package packages pkg pkgs related see standard stdlib

javascript lib library name namespace node node-js nodejs package pkg standalone standard stdlib

alias aliases also javascript lib library name namespace node node-js nodejs package pkg related see standard stdlib

gem name person ruby