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9 lines
157 B
Bash
Executable file
9 lines
157 B
Bash
Executable file
#!/usr/bin/env bash
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# Usage: pyenv echo [-F<char>] VAR
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if [[ $1 == -F* ]]; then
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sep="${1:2}"
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echo "${!2}" | tr "${sep:-:}" $'\n'
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else
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echo "${!1}"
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fi
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