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Add better algorithm for calculating column widths

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Closes #14
This commit is contained in:
Patrik Svensson
2020-08-05 16:25:09 +02:00
committed by Patrik Svensson
parent 0b4321115a
commit 9637066927
18 changed files with 751 additions and 150 deletions
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26
src/Spectre.Console/Internal/Extensions/EnumerableExtensions.cs
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@ -6,6 +6,19 @@ namespace Spectre.Console.Internal
{
internal static class EnumerableExtensions
{
public static void ForEach<T>(this IEnumerable<T> source, Action<T> action)
{
foreach (var item in source)
{
action(item);
}
}
public static bool AnyTrue(this IEnumerable<bool> source)
{
return source.Any(b => b);
}
public static IEnumerable<(int Index, bool First, bool Last, T Item)> Enumerate<T>(this IEnumerable<T> source)
{
if (source is null)
@ -40,5 +53,18 @@ namespace Spectre.Console.Internal
{
return source.Select((value, index) => func(value, index));
}
public static IEnumerable<(TFirst First, TSecond Second)> Zip<TFirst, TSecond>(
this IEnumerable<TFirst> source, IEnumerable<TSecond> first)
{
return source.Zip(first, (first, second) => (first, second));
}
public static IEnumerable<(TFirst First, TSecond Second, TThird Third)> Zip<TFirst, TSecond, TThird>(
this IEnumerable<TFirst> first, IEnumerable<TSecond> second, IEnumerable<TThird> third)
{
return first.Zip(second, (a, b) => (a, b))
.Zip(third, (a, b) => (a.a, a.b, b));
}
}
}