$ cd blank

# Setup note fixtures.
$ mkdir "red planet"
$ touch "without-title.md"
$ echo "# Yellow sun" > "yellow-sun.md"
$ touch "red planet/blue moon.md"

# Alias to override the default flags of a command.
$ echo "[alias] list = 'zk list --quiet -fpath \$@'" > .zk/config.toml
$ zk list -n2 --sort path-
>yellow-sun.md
>without-title.md

# Shortcut for a native command.
$ echo "[alias] ls = 'zk list \$@'" > .zk/config.toml
$ zk ls --quiet -fpath
>red planet/blue moon.md
>without-title.md
>yellow-sun.md

# Use $*
$ echo "[note] filename = '\{{slug title}}'\n [alias] nt = 'zk new --dry-run --title \"\$*\"'" > .zk/config.toml
$ zk nt Hello world
2>{{working-dir}}/hello-world.md

# Use the `ZK_NOTEBOOK_DIR` env variable.
$ echo "[alias] nbdir = 'echo \$ZK_NOTEBOOK_DIR'" > .zk/config.toml
$ zk nbdir
>{{working-dir}}

# Test the "xargs formula"
$ echo "[alias] xargs = 'zk list --quiet --format path --delimiter0 \$@ | xargs -0 ls -s1'" > .zk/config.toml
$ zk xargs
>0 red planet/blue moon.md
>0 without-title.md
>8 yellow-sun.md