Interface: ArrowLikeTable
An Apache Arrow table, duck-typed (apache-arrow's Table fits): its row count, its schema's field names and a column by name. Express never imports Arrow itself.
Properties
| Property | Modifier | Type |
|---|---|---|
numRows | readonly | number |
schema | readonly | object |
schema.fields | readonly | readonly object[] |
Methods
getChild()
ts
getChild(name): ArrowLikeVector | null | undefined;Parameters
| Parameter | Type |
|---|---|
name | string |
Returns
ArrowLikeVector | null | undefined