## Script settings (extensions only)

Script settings allow a user to change settings without needing to touch the code.
A script can ask for [Tables](/developers/scripting/api/config.md#input-config-table),
[Fields](/developers/scripting/api/config.md#input-config-field), [Views](/developers/scripting/api/config.md#input-config-view),
and other [custom user inputs](/developers/scripting/api/config.md#settings-items) in this way.

This example prints all of the cells that are in both the [Field](/developers/scripting/api/field.md)
and [View](/developers/scripting/api/view.md) given.

```js

// Click the "gear" icon in the top right to view settings
let config = input.config({
    title: 'Your script with settings',
    description: 'A script that uses settings',
    items: [
        input.config.table('selectedTable', {
            label: 'Table to use',
            description: 'Pick any table in this base!',
        }),
        input.config.field('selectedField', {
            label: 'Field inside the above table',
            parentTable: 'selectedTable',
        }),
        input.config.view('selectedView', {
            label: 'View inside the above table',
            parentTable: 'selectedTable',
        })
    ]
});

// The returned config object will contain the settings selected by the user
let selectedField = config.selectedField;
let selectedView = config.selectedView;

// Get the records (sorted the same as in the view)
let query = await selectedView.selectRecordsAsync({
    // Only get the field specified by the user
    fields: [selectedField]
});

// Print field from each record
for (let record of query.records) {
    let cellString = record.getCellValueAsString(selectedField)
    output.text(cellString)
}


```