fblog -a message -a "status > a" sample_nested.json.log

fblog -f 'level ~= "info"' # will print all message where the level is not info
fblog -f 'process == "play"' # will print all message where the process is play
fblog -f 'string.find(fu, "bow.*") ~= nil' # will print all messages where fu starts with bow
fblog -f 'process == "play"' # will print all message where the process is play
fblog -f 'process == "rust" and fu == "bower"'
fblog --no-implicit-filter-return-statement -f 'if 3 > 2 then return true else return false end'

# not valid lua identifiers like log.level gets converted to log_level.
# Every character that is not _ or a letter will be converted to _
fblog -d -f 'log_level == "WARN"' sample_elastic.log

# nested fields are converted to lua records
fblog  -d -f 'status.a == 100' sample_nested.json.log

fblog -p --main-line-format "{{#if short_message}}{{ red short_message }}{{/if}}" sample.json.log

cargo install fblog