---
title: "Feature Toggles with Eleventy"
url: https://daily.dev/posts/feature-toggles-with-eleventy-hp4pd83ga
source_url: https://kittygiraudel.com/2026/04/30/feature-toggles-with-11ty
type: article
source: "Kitty says hi."
author: "Kitty Giraudel"
published: 2026-04-30T08:41:56.549Z
updated: 2026-05-01T05:00:23.368Z
tags: ["javascript", "typescript"]
reading_time: 4
upvotes: 1
comments: 0
language: en
---

> ## Documentation Index
> Fetch the complete documentation index at: https://daily.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Feature Toggles with Eleventy

**[Kitty says hi.](https://daily.dev/sources/kittygiraudel)** · [@kittygiraudel](https://daily.dev/kittygiraudel) · 4 min read · 1 upvotes · 0 comments

## Summary

A walkthrough on implementing feature toggles in Eleventy static site generator. Covers a simple JavaScript object approach for toggling features based on NODE_ENV, how to expose toggles in data files and Liquid templates, and a TypeScript-compatible approach using a JSON config file with stronger typing via TypeScript type definitions.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://kittygiraudel.com/2026/04/30/feature-toggles-with-11ty>

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---

Tags: [#javascript](https://daily.dev/tags/javascript), [#typescript](https://daily.dev/tags/typescript)

[View this post on daily.dev](https://daily.dev/posts/feature-toggles-with-eleventy-hp4pd83ga)