isDir

Returns whether the given file is a directory.

bool isDir [@property getter]
bool isDir [@property getter]
@property
bool
isDir
(
R
)
(
auto ref R name
)
if (
isConvertibleToString!R
)

Parameters

name R: The path to the file.

Return Value

Type: bool

true if name specifies a directory

Throws

FileException if the given file does not exist.

Examples

import std.exception : assertThrown;

auto dir = deleteme ~ "dir";
auto f = deleteme ~ "f";
scope(exit) dir.rmdir, f.remove;

assert(!dir.exists);
assertThrown!FileException(dir.isDir);

dir.mkdir;
assert(dir.isDir);

f.write(".");
assert(!f.isDir);

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Source

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