medialab/xan 0.49.0

v0.49.0

on GitHub

Breaking

• Dropping mostly useless -p/--parallel & -c/--chunk-size flags in xan agg & xan groupby. They were only useful when the inner aggregated expression was costly (i.e. reading files) and you can use xan map -p upstream for this instead. See also xan parallel (agg | groupby) if you want to work in parallel over multiple files.

Features

• Adding xan input --tabs.
• Adding xan input -H/--skip-headers.
• Adding xan input -L/--skip-lines.
• Adding xan input -R/--skip-rows.
• Adding xan input --vcf, --gtf, --gff.
• Adding xan search -R/--replace & xan search --replacement-column.
• Adding xan rename -S/--slugify.
• Adding moonblade function sum.
• Adding support for .psv, .ssv & .scsv file extensions.
• Adding xan headers -s/--start.
• Adding xan to txt.
• Adding xan behead -A/--append.
• Adding xan hist -G/--compress-gaps.
• Adding xan agg --cols.

Fixes

• xan view --no-headers now automatically toggles --hide-headers.
• xan from correctly decompress some gzipped formats.
• xan fill -v correctly fills empty cells at beginning of files.
• xan parallel -t will not use more threads than inputs.
• Fixing xan stats panicking when encountering NaN values.
• Allowing tabs to be understood as whitespace in moonblade expressions.
• Fixing xan join --cross when joined files don't have the same number of columns.
• Adding missing -n/--no-headers & -d/--delimiter to xan to.
• Fixing xan progress -B with gzipped files.
• Adding missing -C/--force-colors to xan plot.