Overview > klyn.io > AbstractTextWriter > writeChar
Version 0.2.1 Overview Index Tree Deprecated
klyn.io.AbstractTextWriter.writeChar
method
public writeChar(readonly c as Char) as Void throws IOException
Description

Writes one Unicode scalar value.

Parameters
ParameterDescription
cCharacter to write.
Throws
  • IOException if the resource is closed, inaccessible, not a valid file, or the underlying I/O operation fails.
Example
writer.writeChar('😀')