SOURCE

function aChange(a) {
    let matchV = a.match('rel="opener"')
    let b= /<(a)[^>]*>.*?|<.*? />//gi
    console.log('matchV: ', matchV, matchV&&matchV.length)
    let matchA = a.match(b)
    console.log('matchA: ', matchA)
    return a
}
let a = '<a>111</a>'
let t = '<a rel="opener" target="_blank" href="http://localhost:8082/rms/pc/#/myProject/myProject" style="color: #386dff;">http://localhost:8082/rms/pc/#/myProject/myProject</a>'
// console.log(aChange(t))
console.log(aChange(a))