Struct strip_ansi_escapes::Writer
[−]
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pub struct Writer<W> where
W: Write, { /* fields omitted */ }
Writer
wraps an underlying type that implements Write
, stripping ANSI escape sequences
from bytes written to it before passing them to the underlying writer.
Example
use std::io::{self, Write}; use strip_ansi_escapes::Writer; let bytes_with_colors = b"\x1b[32mfoo\x1b[m bar"; let mut writer = Writer::new(io::stdout()); // Only `foo bar` will be written to stdout writer.write_all(bytes_with_colors)?;
Methods
impl<W> Writer<W> where
W: Write,
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W: Write,
fn new(inner: W) -> Writer<W>
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Create a new Writer
that writes to inner
.
fn into_inner(self) -> Result<W, IntoInnerError<LineWriter<W>>>
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Unwraps this Writer
, returning the underlying writer.
The internal buffer is written out before returning the writer, which
may produce an [IntoInnerError
].
Trait Implementations
impl<W> Write for Writer<W> where
W: Write,
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W: Write,
fn write(&mut self, buf: &[u8]) -> Result<usize>
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Write a buffer into this object, returning how many bytes were written. Read more
fn flush(&mut self) -> Result<()>
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Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
1.0.0[src]
Attempts to write an entire buffer into this write. Read more
fn write_fmt(&mut self, fmt: Arguments) -> Result<(), Error>
1.0.0[src]
Writes a formatted string into this writer, returning any error encountered. Read more
fn by_ref(&mut self) -> &mut Self
1.0.0[src]
Creates a "by reference" adaptor for this instance of Write
. Read more