42sh/README.md

• :

• alias

• alloc

• astprint

• builtins

• cd/chdir

• date

• echo

• env/setenv/unsetenv (env à completer)

• export

• eval/exec

• exit

• kill

• limit

• printenv

• pushd/popd

• printf

• repeat

• source/.

• termname

• time

• trap

• wc

• which/where

• yes

• pipes

• redirections

• line editing (move, del, multi-line)

• input shortcut (^A,^E,^R,^V,^F,^B,...)

• color highlighting in input

• foreground/background jobs (&), (btln fg, bg, jobs)

• while/for/foreach loops

• if / cases

• ||/&&

• configuration file

• script with shebangs

• -c eval argument

• -D set env var at boot

• -e exit on failure

• -n (dry run mode)

• -h help (open man?)

• autocompletion of commands

• globbing

• var interpreter

• inhibitor

• magic quotes

• parenthesis (sub-commands)

• direnv/wakatime integration

• command history (history btln)

• arithmetric expansion ($(( x + 1 )))

• brace expansion: {a,b,c} and {1..10}

• heredocs

• functions (:() { :|:& })

• special env vars: $?, $$, ...

• git integration (branch)

• x, e, o & pipefail modes

• file inquiry operators (-d, f, ...)