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Add Equatable Tuple to tools

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peterr
2018-12-07 01:16:01 -06:00
parent c780f42f1d
commit f5c7fe9189
1 changed files with 4 additions and 0 deletions
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Sources/AOC2018/tools.swift
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@@ -14,6 +14,10 @@ func XCTAssertEqual(test: String, withExpression isTrue: Bool) {
print(test) print(test)
} }
func == <T:Equatable> (tuple1:(T,T),tuple2:(T,T)) -> Bool
{
return (tuple1.0 == tuple2.0) && (tuple1.1 == tuple2.1)
}
struct Tools { struct Tools {
static func readFile(fromPath path: String) -> String { static func readFile(fromPath path: String) -> String {