remover un item especifico de array

[IsaBelM]

sí puedes usar delete con un array json

Array.prototype.fnc = function(prop1, prop2, prop3, prop4) {
this.forEach(function(valor, indice, arr) {
if (valor[prop1] == 100 && valor[prop2] == 110 && valor[prop3] == 1078 && valor[prop4] == 10) {
delete arr[indice];
}

});
}

myarray.fnc('clave_estado', 'clave_municipio', 'id_articulo', 'id_comentario');

console.log(myarray);

https://developer.mozilla.org/en-US/...erators/delete