https://community.esri.com/t5/arcgis-enterprise-extensibility-questions/develop-custom-data-feed-in-typescript/m-p/1612757#M448 <P>The <A href="https://developers.arcgis.com/enterprise-sdk/guide/custom-data-feeds/create-a-custom-data-feed-provider/" target="_self">documentation</A> describes how to develop a data provider in JavaScript. Has anyone tried to use TypeScript instead?&nbsp;</P><P>I suppose tsc needs to be invoked in the npm build script, but I could use some guidance on how to do that exactly. Do I need to install TypeScript manually, or using npm? What changes do I need to make in scripts?</P> Thu, 08 May 2025 11:53:58 GMT BerendVeldkamp 2025-05-08T11:53:58Z https://community.esri.com/t5/arcgis-enterprise-extensibility-questions/develop-custom-data-feed-in-typescript/m-p/1612757#M448 <P>The <A href="https://developers.arcgis.com/enterprise-sdk/guide/custom-data-feeds/create-a-custom-data-feed-provider/" target="_self">documentation</A> describes how to develop a data provider in JavaScript. Has anyone tried to use TypeScript instead?&nbsp;</P><P>I suppose tsc needs to be invoked in the npm build script, but I could use some guidance on how to do that exactly. Do I need to install TypeScript manually, or using npm? What changes do I need to make in scripts?</P> Thu, 08 May 2025 11:53:58 GMT https://community.esri.com/t5/arcgis-enterprise-extensibility-questions/develop-custom-data-feed-in-typescript/m-p/1612757#M448 BerendVeldkamp 2025-05-08T11:53:58Z https://community.esri.com/t5/arcgis-enterprise-extensibility-questions/develop-custom-data-feed-in-typescript/m-p/1623628#M451 <P>Hi,</P><P>At this time TypeScript is not supported. I highly encourage you to contact Esri Support for an enhancement request. This type of feedback is important for us when we plan future enhancements.</P> Fri, 13 Jun 2025 22:59:02 GMT https://community.esri.com/t5/arcgis-enterprise-extensibility-questions/develop-custom-data-feed-in-typescript/m-p/1623628#M451 John_Hash 2025-06-13T22:59:02Z https://community.esri.com/t5/arcgis-enterprise-extensibility-questions/develop-custom-data-feed-in-typescript/m-p/1624232#M454 <P>Thanks, I have sent an enhancement request to our local Esri support</P> Tue, 17 Jun 2025 09:49:15 GMT https://community.esri.com/t5/arcgis-enterprise-extensibility-questions/develop-custom-data-feed-in-typescript/m-p/1624232#M454 BerendVeldkamp 2025-06-17T09:49:15Z