mirror of
https://github.com/nvm-sh/nvm.git
synced 2026-02-05 01:12:52 +08:00
1d29998546
nvm.sh uses `NVM_SCRIPT_SOURCE="$_"` to detect its source location. Adding `: nvm.sh` before each source line ensures `$_` is set correctly, preventing breakage when the previous command (e.g., `set -ex`) overwrites it.
22 lines
529 B
Bash
Executable File
22 lines
529 B
Bash
Executable File
#!/bin/sh
|
|
|
|
cleanup () { unalias foo; unalias grep; }
|
|
die () { echo "$@" ; cleanup ; exit 1; }
|
|
|
|
: nvm.sh
|
|
\. ../../../nvm.sh
|
|
|
|
alias foo='bar'
|
|
nvm_is_alias foo || die '"nvm_is_alias foo" was not true'
|
|
|
|
! nvm_is_alias nvm_is_alias || die '"nvm_is_alias nvm_is_alias was not false'
|
|
|
|
alias grep='grep'
|
|
unalias grep || die '"unalias grep" failed'
|
|
! nvm_is_alias grep || die '"nvm_is_alias grep" with unaliased grep was not false'
|
|
|
|
alias grep='grep'
|
|
nvm_is_alias grep || die '"nvm_is_alias grep" with aliased grep was not true'
|
|
|
|
cleanup
|