copy function

void copy(
  1. String from,
  2. String to, {
  3. bool overwrite = false,
})

Copies the file from to the path to.

copy("/tmp/fred.text", "/tmp/fred2.text", overwrite=true);

to may be a directory in which case the from filename is used to construct the to files full path.

The to file must not exists unless overwrite is set to true.

The default for overwrite is false.

If an error occurs a CopyException is thrown.

Implementation

void copy(String from, String to, {bool overwrite = false}) =>
    _Copy().copy(from, to, overwrite: overwrite);