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https://github.com/nvm-sh/nvm.git
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c451e7a4c8
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.
21 lines
779 B
Bash
Executable File
21 lines
779 B
Bash
Executable File
#!/bin/sh
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die () { echo "$@" ; exit 1; }
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: nvm.sh
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\. ../../../nvm.sh
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OUTPUT="$(nvm_make_alias 2>&1)"
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EXIT_CODE="$(nvm_make_alias >/dev/null 2>&1 ; echo $?)"
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EXPECTED_OUTPUT='an alias name is required'
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[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "\`nvm_make_alias\` did not error with '$EXPECTED_OUTPUT'; got '$OUTPUT'"
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[ "$EXIT_CODE" -eq 1 ] || die "\`nvm_make_alias\` did not exit with 1, got '$EXIT_CODE'"
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OUTPUT="$(nvm_make_alias foo 2>&1)"
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EXIT_CODE="$(nvm_make_alias foo >/dev/null 2>&1 ; echo $?)"
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EXPECTED_OUTPUT='an alias target version is required'
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[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "\`nvm_make_alias foo\` did not error with '$EXPECTED_OUTPUT'; got '$OUTPUT'"
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[ "$EXIT_CODE" -eq 2 ] || die "\`nvm_make_alias foo\` did not exit with 2, got '$EXIT_CODE'"
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