## Patch Script Settings

`client.workers.scripts.settings.edit(stringscriptName, SettingEditParamsparams, RequestOptionsoptions?): ScriptSetting`

**patch** `/accounts/{account_id}/workers/scripts/{script_name}/script-settings`

Patch script-level settings when using [Worker Versions](https://developers.cloudflare.com/api/operations/worker-versions-list-versions). Including but not limited to Logpush and Tail Consumers.

### Parameters

- `scriptName: string`

  Name of the script, used in URLs and route configuration.

- `params: SettingEditParams`

  - `account_id: string`

    Path param: Identifier.

  - `logpush?: boolean`

    Body param: Whether Logpush is turned on for the Worker.

  - `observability?: Observability | null`

    Body param: Observability settings for the Worker.

    - `enabled: boolean`

      Whether observability is enabled for the Worker.

    - `head_sampling_rate?: number | null`

      The sampling rate for incoming requests. From 0 to 1 (1 = 100%, 0.1 = 10%). Default is 1.

    - `logs?: Logs | null`

      Log settings for the Worker.

      - `enabled: boolean`

        Whether logs are enabled for the Worker.

      - `invocation_logs: boolean`

        Whether [invocation logs](https://developers.cloudflare.com/workers/observability/logs/workers-logs/#invocation-logs) are enabled for the Worker.

      - `destinations?: Array<string>`

        A list of destinations where logs will be exported to.

      - `head_sampling_rate?: number | null`

        The sampling rate for logs. From 0 to 1 (1 = 100%, 0.1 = 10%). Default is 1.

      - `persist?: boolean`

        Whether log persistence is enabled for the Worker.

    - `traces?: Traces | null`

      Trace settings for the Worker.

      - `destinations?: Array<string>`

        A list of destinations where traces will be exported to.

      - `enabled?: boolean`

        Whether traces are enabled for the Worker.

      - `head_sampling_rate?: number | null`

        The sampling rate for traces. From 0 to 1 (1 = 100%, 0.1 = 10%). Default is 1.

      - `persist?: boolean`

        Whether trace persistence is enabled for the Worker.

      - `propagation_policy?: "authenticated" | "accept"`

        Controls how inbound trace context (traceparent/tracestate) headers on incoming requests are handled. "authenticated" (default) honors inbound trace context only when accompanied by a valid trace auth token. "accept" unconditionally accepts inbound trace context. Requires the trace propagation feature to be enabled.

        - `"authenticated"`

        - `"accept"`

  - `tags?: Array<string> | null`

    Body param: Tags associated with the Worker.

  - `tail_consumers?: Array<ConsumerScript> | null`

    Body param: List of Workers that will consume logs from the attached Worker.

    - `service: string`

      Name of Worker that is to be the consumer.

    - `environment?: string`

      Optional environment if the Worker utilizes one.

    - `namespace?: string`

      Optional dispatch namespace the script belongs to.

### Returns

- `ScriptSetting`

  - `logpush?: boolean`

    Whether Logpush is turned on for the Worker.

  - `observability?: Observability | null`

    Observability settings for the Worker.

    - `enabled: boolean`

      Whether observability is enabled for the Worker.

    - `head_sampling_rate?: number | null`

      The sampling rate for incoming requests. From 0 to 1 (1 = 100%, 0.1 = 10%). Default is 1.

    - `logs?: Logs | null`

      Log settings for the Worker.

      - `enabled: boolean`

        Whether logs are enabled for the Worker.

      - `invocation_logs: boolean`

        Whether [invocation logs](https://developers.cloudflare.com/workers/observability/logs/workers-logs/#invocation-logs) are enabled for the Worker.

      - `destinations?: Array<string>`

        A list of destinations where logs will be exported to.

      - `head_sampling_rate?: number | null`

        The sampling rate for logs. From 0 to 1 (1 = 100%, 0.1 = 10%). Default is 1.

      - `persist?: boolean`

        Whether log persistence is enabled for the Worker.

    - `traces?: Traces | null`

      Trace settings for the Worker.

      - `destinations?: Array<string>`

        A list of destinations where traces will be exported to.

      - `enabled?: boolean`

        Whether traces are enabled for the Worker.

      - `head_sampling_rate?: number | null`

        The sampling rate for traces. From 0 to 1 (1 = 100%, 0.1 = 10%). Default is 1.

      - `persist?: boolean`

        Whether trace persistence is enabled for the Worker.

      - `propagation_policy?: "authenticated" | "accept"`

        Controls how inbound trace context (traceparent/tracestate) headers on incoming requests are handled. "authenticated" (default) honors inbound trace context only when accompanied by a valid trace auth token. "accept" unconditionally accepts inbound trace context. Requires the trace propagation feature to be enabled.

        - `"authenticated"`

        - `"accept"`

  - `tags?: Array<string> | null`

    Tags associated with the Worker.

  - `tail_consumers?: Array<ConsumerScript> | null`

    List of Workers that will consume logs from the attached Worker.

    - `service: string`

      Name of Worker that is to be the consumer.

    - `environment?: string`

      Optional environment if the Worker utilizes one.

    - `namespace?: string`

      Optional dispatch namespace the script belongs to.

### Example

```typescript
import Cloudflare from 'cloudflare';

const client = new Cloudflare({
  apiToken: process.env['CLOUDFLARE_API_TOKEN'], // This is the default and can be omitted
});

const scriptSetting = await client.workers.scripts.settings.edit('this-is_my_script-01', {
  account_id: '023e105f4ecef8ad9ca31a8372d0c353',
});

console.log(scriptSetting.logpush);
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "result": {
    "logpush": false,
    "observability": {
      "enabled": true,
      "head_sampling_rate": 0.1,
      "logs": {
        "enabled": true,
        "invocation_logs": true,
        "destinations": [
          "cloudflare"
        ],
        "head_sampling_rate": 0.1,
        "persist": true
      },
      "traces": {
        "destinations": [
          "cloudflare"
        ],
        "enabled": true,
        "head_sampling_rate": 0.1,
        "persist": true,
        "propagation_policy": "authenticated"
      }
    },
    "tags": [
      "my-team",
      "my-public-api"
    ],
    "tail_consumers": [
      {
        "service": "my-log-consumer",
        "environment": "production",
        "namespace": "my-namespace"
      }
    ]
  },
  "success": true
}
```