isCharTester

Tests wether T is supported in the several scanning functions.

T must either be a CharRange, a CharMap, supports std.algorithm.searching.canFind, be a callable of type bool(dchar) or bool function(dchar) or be a single dchar.

template isCharTester (
T
) {
enum isCharTester;
enum isCharTester;
enum isCharTester;
enum isCharTester;
enum isCharTester;
enum isCharTester;
enum isCharTester;
enum isCharTester;
}

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