pkg/highlight: move binary file detection to here (!1019) · Merge requests · Administrator / sourcegraph

Administrator requested to merge sg/refactor-highlight into master Nov 15, 2018

Created by: slimsag

This is so that pkg/highlight.Code is the sole source for doing highlighting, which makes it usable from e.g. other GraphQL handlers easily.

This PR does not need to update the CHANGELOG because no user-facing changes.

pkg/highlight: move binary file detection to here