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Quasar RAT Disguised as an npm Package for Detecting Vulnerabilities in Ethereum Smart Contracts
Socket researchers uncover a malicious npm package posing as a tool for detecting vulnerabilities in Etherium smart contracts.
General Util methods
get( {o1:{o2:{o3:{a:1}}}}, "o1.o2.o3.a") // => 1
// array
has( [{a:1,b:1},{a:2,b:2}], "a", 1 ) // => true
has( [{a:1,b:1},{a:2,b:2}], "a", 11 ) // => false
has( [{o1:{a:1,b:1}},{o2:{a:2,b:2}}], "o1.a", 1 ) // => true
has( [{o1:{a:1,b:1}},{o2:{a:2,b:2}}], "o1.a", 11 ) // => false
// object
has( {o:{a:1,b:1}}, "a", 1 ) // => true
has( {o:{a:1,b:1}}, "a", 11 ) // => false
has( {o:{o1:{a:1,b:1},o2:{a:2,b:2}}}, "o1.a", 1 ) // => true
has( {o:{o1:{a:1,b:1},o2:{a:2,b:2}}}, "o1.a", 11 ) // => false
// array
by( [{a:1,b:1},{a:2,b:2}], "a", 1 ) // => [{a:1,b:1}]
by( [{a:1,b:1},{a:2,b:2}], "a", 11 ) // => []
by( [{o1:{a:1,b:1}},{o2:{a:2,b:2}}], "o1.a", 1 ) // => [{o1:{a:1,b:1}}]
by( [{o1:{a:1,b:1}},{o2:{a:2,b:2}}], "o1.a", 11 ) // => [{o1:{a:1,b:1}}]
// object
by( {o:{a:1,b:1}}, "a", 1 ) // => [{a:1,b:1}]
by( {o:{a:1,b:1}}, "a", 11 ) // => []
by( {o:{o1:{a:1,b:1},o2:{a:2,b:2}}}, "o1.a", 1 ) // => [{o1:{a:1,b:1}}]
by( {o:{o1:{a:1,b:1},o2:{a:2,b:2}}}, "o1.a", 11 ) // => []
// array
byNot( [{a:1,b:1},{a:2,b:2}], "a", 1 ) // => [{a:2,b:2}]
byNot( [{a:1,b:1},{a:2,b:2}], "a", 2 ) // => [{a:1,b:1}]
byNot( [{a:1,b:1},{a:2,b:2}], "a", 11 ) // => [{a:1,b:1},{a:2,b:2}]
byNot( [{o1:{a:1,b:1}},{o2:{a:2,b:2}}], "o1.a", 1 ) // => [{o2:{a:2,b:2}}]
byNot( [{o1:{a:1,b:1}},{o2:{a:2,b:2}}], "o1.a", 11 ) // => [{o1:{a:1,b:1}},{o2:{a:2,b:2}}]
// object
byNot( {o:{a:1,b:1}}, "a", 1 ) // => []
byNot( {o:{a:1,b:1}}, "a", 2 ) // => [{a:1,b:1}]
byNot( {o:{o1:{a:1,b:1},o2:{a:2,b:2}}}, "o1.a", 1 ) // => [{o2:{a:2,b:2}}]
byNot( {o:{o1:{a:1,b:1},o2:{a:2,b:2}}}, "o1.a", 11 ) // => [{o1:{a:1,b:1}},{o2:{a:2,b:2}}]
// given
var txt = "simple text";
var oldValues = ["simple","text"];
var newValues = ["hello","world"];
// when
var result = replace2(txt, oldValues, newValues);
// txt == "hello world";
FAQs
GUtil
The npm package gutil receives a total of 3,720 weekly downloads. As such, gutil popularity was classified as popular.
We found that gutil demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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