diff options
| -rw-r--r-- | misc/zsh/run-help-nix | 87 |
1 files changed, 16 insertions, 71 deletions
diff --git a/misc/zsh/run-help-nix b/misc/zsh/run-help-nix index 45588470b..f91a304eb 100644 --- a/misc/zsh/run-help-nix +++ b/misc/zsh/run-help-nix @@ -18,80 +18,25 @@ emulate -L zsh # # bindkey '^[h' run-help -if (( $# == 0 )); then - man nix - return -fi - while [[ "$#" != 0 && "$1" == -* ]]; do shift done -case "$1" in - flake) - case "$2" in - archive|check|clone|info|init|lock|metadata|new|prefetch|show|update) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - hash) - case "$2" in - file|path|to-base16|to-base32|to-base64|to-sri) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - key) - case "$2" in - convert-secret-to-public|generate-secret) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - nar) - case "$2" in - cat|dump-path|ls) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - profile) - case "$2" in - diff-closures|history|install|list|remove|rollback|upgrade|wipe-history) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - realisation) - case "$2" in - info) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - registry) - case "$2" in - add|list|pin|remove) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - store) - case "$2" in - add-file|add-path|cat|copy-sigs|delete|diff-closures|dump-path|gc|ls) - ;& # fallthrough - make-content-addressed|optimise|ping|prefetch-file|repair|sign|verify) - man "nix3-$1-$2" ;; - *) - man "nix3-$1" ;; - esac ;; - *) - if man -w "nix3-$1" >/dev/null 2>&1; then - man "nix3-$1" - else - man nix - fi ;; -esac +local -a subcommands; subcommands=( nix3 ) + +local arg +for arg in "$@"; do + if man -w "${(j:-:)subcommands}-$arg" >/dev/null 2>&1; then + subcommands+="$arg" + else + break + fi +done + +if (( $#subcommands > 1 )); then + man "${(j:-:)subcommands}" +else + man nix +fi return $? |