check 312 javascript 228 is 220 browser 171 nodejs 164 node 144 detection 142 type 139 cli 133 has 101 buffer 101 support 98 typescript 94 file 89 feature 88 utility 87 util 83 uint8array 81 image 81 utils 81 react 73 native 72 utilities 71 binary 70 node-js 70 issupported 69 stdlib 69 es6 67 stdutils 67 stdutil 67 language 65 find 62 es2015 59 device 59 mobile 57 environment 54 photo 53 picture 50 test 50 string 49 useragent 49 detector 47 webp 46 png 46 gif 44 img 43 npm 41 exif 41 network 41 jpg 41 code 39 js 37 path 37 bmp 37 pic 37 text 36 psd 36 mime 36 archive 36 offline 36 tablet 35 internet 34 video 34 regex 34 online 34 os 33 version 33 env 32 angular 31 object 31 package 31 zip 30 pdf 30 rar 30 module 29 webassembly 29 typed array 28 typed-array 28 identify 28 console 28 extension 28 terminal 27 regexp 27 mp4 27 exe 26 tif 26 7z 26 mkv 26 mov 26 avi 26 screen 26 plugin 26 mp3 26 match 26 flac 26 ogg 26 webm 25 gz 25 bpg 25 ps 25