Assertion.empty

Asserts for the .length property or function value to be equal to 0.

struct Assertion(T)

@trusted

static if(hasLength!T || hasMember!(T, "string") || isSomeString!T)

bool

empty

(

string file = __FILE__

size_t line = __LINE__

)

Examples

[].should.be.empty;
"".should.be.empty;