esox 0.1.6

Library for NISECI and HFBI calc
Documentation 
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// SPDX-License-Identifier: GPL-3.0-only
/*
    Copyright (C) 2024-2026 jgabaut, gioninjo

    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, version 3 of the License.

    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 <https://www.gnu.org/licenses/>.
*/
pub(crate) trait CommaFormat {
    fn comma(self) -> String;
}

impl CommaFormat for f32 {
    fn comma(self) -> String {
        let mut s = self.to_string();
        if let Some(pos) = s.find('.') {
            s.replace_range(pos..=pos, ",");
        }
        s
    }
}