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if config file doesn't exist, set defaults. (#2244)

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if line_editor in config doesn't exist, set defaults.
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Darren Schroeder 2020-07-23 08:27:45 -05:00 committed by GitHub
parent e3d7e46855
commit e71f44d26f
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1 changed files with 14 additions and 1 deletions
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15
crates/nu-cli/src/cli.rs
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@ -675,9 +675,22 @@ pub fn set_rustyline_configuration() -> (Editor<Helper>, IndexMap<String, Value>
_ => (),
}
}
} else {
// if the line_editor config section doesn't exist, let's set some defaults
rl.set_max_history_size(1000);
rl.set_history_ignore_dups(true);
rl.set_history_ignore_space(true);
rl.set_completion_type(DEFAULT_COMPLETION_MODE);
rl.set_completion_prompt_limit(1);
rl.set_keyseq_timeout(500);
rl.set_edit_mode(rustyline::config::EditMode::Vi);
rl.set_auto_add_history(true);
rl.set_bell_style(rustyline::config::BellStyle::None);
rl.set_color_mode(rustyline::ColorMode::Enabled);
rl.set_tab_stop(4);
}
} else {
// if the config section doesn't exist, let's set some defaults
// if the config file itself doesn't exist, let's set some defaults
rl.set_max_history_size(1000);
rl.set_history_ignore_dups(true);
rl.set_history_ignore_space(true);