prometheus/web/ui
David Coles 1591ebf985 ui: Fix hover when metric has null value. (#4906)
When a metric has a null value, number formatters like
`humanizeNoSmallPrefix` will throw "Uncaught TypeError: Cannot read
property 'toPrecision' of null".

This is fixed by explicitly checking for `null` and returning the string
"null".

Note: This is usually not seen as rickshaw doesn't show annotations for
null values, but still calls the formatter.

Signed-off-by: David Coles <coles.david@gmail.com>
2018-11-25 14:16:48 +08:00
..
static ui: Fix hover when metric has null value. (#4906) 2018-11-25 14:16:48 +08:00
templates Allow setting the Prometheus instance document title through a flag. (#4841) 2018-11-21 12:45:06 +08:00
assets_generate.go *: check that assets are up-to-date (#4731) 2018-11-09 11:31:36 +01:00
assets_vfsdata.go ui: Fix hover when metric has null value. (#4906) 2018-11-25 14:16:48 +08:00
doc.go *: fix assets generation 2018-11-12 10:38:29 +01:00
README.md Replace go-bindata with vfsgen (#4430) 2018-08-24 09:03:10 +02:00
ui.go web/ui: fix asset generation for Go modules installs 2018-11-12 10:56:21 +01:00

The ui directory contains static files and templates used in the web UI. For easier distribution they are statically compiled into the Prometheus binary using the vfsgen library (c.f. Makefile).

During development it is more convenient to always use the files on disk to directly see changes without recompiling. To make this work, add -tags dev to the flags entry in .promu.yml, and then make build.

This will serve all files from your local filesystem. This is for development purposes only.

After making changes to any file, run make assets before committing to update the generated inline version of the file.