Path.walk

Iterate over all files and directories inside path;

struct Path
const
walk
(
SpanMode mode = SpanMode.shallow
,
bool followSymlink = true
)

Parameters

mode SpanMode

The way to traverse directories. See docs

do we need to follow symlinks of not. By default set to True.

Examples

// Iterate over paths in current directory
foreach (Path p; Path(".").walk(SpanMode.breadth)) {
    if (p.isFile) writeln(p);
import dshould;
Path root = createTempPath();
scope(exit) root.remove();

// Create sample directory structure
root.join("d1", "d2").mkdir(true);
root.join("d1", "test1.txt").writeFile("Test 1");
root.join("d1", "d2", "test2.txt").writeFile("Test 2");

// Walk through the derectory d1
Path[] result;
foreach(p; root.join("d1").walk(SpanMode.breadth)) {
    result ~= p;
}

result.should.equal([
    root.join("d1", "d2"),
    root.join("d1", "d2", "test2.txt"),
    root.join("d1", "test1.txt"),
]);

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