tree cc93d9fcbb0b91be7b762e7931248d71e8b8e9c7
parent 691423248de93e8bd7e0506d7bc0bb468f54ac12
author Wyatt Allen <wyatta@google.com> 1526925020 -0700
committer Wyatt Allen <wyatta@google.com> 1526943278 -0700

Generalize library loader

Until recently, the only side-loaded resource was the HLJS library for
computing syntax highlighting. For this task, the gr-syntax-lib-loader
provided an interface to load the library whether or not PG is being
served from a CDN.

With this change, the component is refactored to allow loading resources
other than the syntax library. A method is added for loading the
"dark-theme" document independently of whether a CDN is configured.

Also, some documentation comments are added to the existing methods.

Change-Id: I9891539cd4cf76ac0fe430ff3988e3a9dfbb0ca3