[Home](./index.md) > [@keymanapp/kmc-kmn](./kmc-kmn.md) > [KmnCompilerArtifacts](./kmc-kmn.kmncompilerartifacts.md) > [js](./kmc-kmn.kmncompilerartifacts.js.md) ## KmnCompilerArtifacts.js property Javascript keyboard filedata and filename - installable into KeymanWeb, Keyman mobile products **Signature:** ```typescript js?: KeymanCompilerArtifactOptional; ```