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stringddmd

Splitting a string with delimiter

OK, So I'm having a string and want to split it and return its parts in a string array.

This is my code :

// import std.algorithm;

string   include  = "one,two,three";
string[] paths    = splitter(include,",");

This throws an error : Error: cannot cast from Result to string[]

Even if I try adding a cast(string[]) in front of the function call.

Any ideas?

Solution

  • splitter returns a range which splits lazily.

    To split eagerly, use split from std.array.

    Alternatively, you can save the range to an array by using std.array.array, like this:

    string[] paths = include.splitter(",").array();