# RequireJS The module complies with the AMD `define` semantics, enabling use in RequireJS out of the box. The require config should set `xlsx` path to the appropriate dist file: ```js paths: { xlsx: "xlsx.full.min" }, ``` Once that is set, app code can freely require `"xlsx"`: ```js require(["xlsx"], function(XLSX) { /* use XLSX here */ }); ``` ## Deployments `browser.html` demonstrates a dynamic deployment, using the in-browser config: ```html ``` `optimizer.html` demonstrates an optimized deployment using `build.js` config: ```js /* build config */ ({ baseUrl: ".", name: "app", paths: { xlsx: "xlsx.full.min" }, out: "app-built.js" }) ``` The optimizer is invoked with: ```bash node r.js -o build.js paths.requireLib=./require include=requireLib ``` That step creates a file `app-built.js` that can be included in a page: ```html ``` [![Analytics](https://ga-beacon.appspot.com/UA-36810333-1/SheetJS/js-xlsx?pixel)](https://github.com/SheetJS/js-xlsx)