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// PSPP - a program for statistical analysis.
// Copyright (C) 2025 Free Software Foundation, Inc.
//
// This program is free software: you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free Software
// Foundation, either version 3 of the License, or (at your option) any later
// version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// this program. If not, see <http://www.gnu.org/licenses/>.
#[derive(Copy, Clone, Debug, Hash, PartialEq, Eq)]
pub enum PromptStyle {
/// First line of command.
First,
/// Second or later line of command.
Later,
/// Between `BEGIN DATA` and `END DATA`.
Data,
/// `COMMENT` or `*` command.
Comment,
/// DOCUMENT command.
Document,
/// `DO REPEAT` command.
DoRepeat,
/// `DEFINE` command.
Define,
}
impl PromptStyle {
pub fn to_string(&self) -> &'static str {
match self {
PromptStyle::First => "first",
PromptStyle::Later => "later",
PromptStyle::Data => "data",
PromptStyle::Comment => "COMMENT",
PromptStyle::Document => "DOCUMENT",
PromptStyle::DoRepeat => "DO REPEAT",
PromptStyle::Define => "DEFINE",
}
}
}