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// Copyright 2018-2020 Sebastian Wiesner <sebastian@swsnr.de> // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // http://www.apache.org/licenses/LICENSE-2.0 // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. //! Standard ANSI styling. use ansi_term::Style; use std::io::{Result, Write}; /// Access to a terminal’s basic ANSI styling functionality. pub struct AnsiStyle; impl AnsiStyle { /// Write styled text to the given writer. pub fn write_styled<W: Write, V: AsRef<str>>( &self, write: &mut W, style: &Style, text: V, ) -> Result<()> { write!(write, "{}", style.paint(text.as_ref())) } }