软件包：libenv-ps1-perl（0.06-2.1）

prompt string formatter

Env::PS1 supplies variables that are "tied" to environment variables like 'PS1' and 'PS2', if read it takes the contents of the variable as a format string like the ones bash(1) uses to format the prompt.

It is intended to be used in combination with the various ReadLine packages.

标签: 软件开发: Perl 开发, 函数库, 实做语言: implemented-in::perl, interface::shell, 角色: 开发用函数库, 程序

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