secure-env 0.2.2

Encrypted environment variables manager for your shell
Documentation 
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use std::collections::BTreeMap;

/// Render shell `export` lines that can be `eval`'d by the parent shell.
/// Values are single-quoted and embedded quotes are escaped for the shell.
pub fn export_lines(vars: &BTreeMap<String, String>) -> String {
    let mut out = String::new();
    for (key, value) in vars {
        let escaped = value.replace('\'', "'\\''");
        out.push_str(&format!("export {key}='{escaped}'\n"));
    }
    out
}