Ich habe einen Wert, und ich muss die Objekte, die diesen Wert in Eigenschaften enthält zurückgeben.Filter Array von Objekten, die Zeichenfolge enthält mit Lodash
var search='[email protected]';
var results=_.filter(collection,{VAL:search});
Ich muss alle Objekte erfassen, die "CPP @" enthält, nicht die Gleichen. Ich habe eine https://jsfiddle.net/licass/e87mxfqt/
Vielen Dank im Voraus vorbereitet.
var collection=[
{
"DSP_MAQ": "Máquina 4",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 5",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 6",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 7",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 8",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 9",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 10",
"VAL": "[email protected]@1900-01-01"
}
];
var search='[email protected]';
var results=_.filter(collection,function(item){
return item.VAL.indexOf(search)>-1;
});
console.log(results);<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/3.10.1/lodash.min.js"></script>var search='[email protected]';
var results=_.filter(collection,function(item){
return item.VAL.indexOf(search)>-1;
});
console.log(results);
var results = _.filter(collection,function(obj) {
return obj.VAL.indexOf(search) !== -1;
});
Wäre besser, wenn Sie etwas Erklärung hinzufügen! –
var collection=[
{
"DSP_MAQ": "Máquina 4",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 5",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 6",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 7",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 8",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 9",
"VAL": "[email protected]@1900-01-01"
},
{
"DSP_MAQ": "Máquina 10",
"VAL": "[email protected]@1900-01-01"
}
];
var search='[email protected]@1900-01-01';
var filterList = collection.filter(function(item) {
return item.VAL === search;
})
console.log(filterList)
Brilliant. Danke euch beiden ... –