/// <summary>
/// Reads value by key
/// </summary>
public string Read(string key)
{
if (key == null)
{
return(null);
}
foreach (string variant in GetAllKeyVariants(key))
{
if (FlatArrays.IsArrayLength(variant, k => Environment.GetEnvironmentVariable(k), out int length))
{
return(length.ToString());
}
if (FlatArrays.IsArrayElement(variant, k => Environment.GetEnvironmentVariable(k), out string element))
{
return(element);
}
string value = Environment.GetEnvironmentVariable(variant);
if (value != null)
{
return(value);
}
}
return(null);
}
public string Read(string key)
{
if (FlatArrays.IsArrayLength(key, k => _iniFile[k], out int length))
{
return(length.ToString());
}
if (FlatArrays.IsArrayElement(key, k => _iniFile[k], out string element))
{
return(element);
}
return(_iniFile[key]);
}
public string Read(string key)
{
if (key == null)
{
return(null);
}
if (FlatArrays.IsArrayLength(key, k => GetRawValue(k), out int length))
{
return(length.ToString());
}
if (FlatArrays.IsArrayElement(key, k => GetRawValue(k), out string element))
{
return(element);
}
return(GetRawValue(key));
}
public string Read(string key)
{
if (key == null)
{
return(null);
}
if (FlatArrays.IsArrayLength(key, k => _container.GetValueOrDefault(k), out int length))
{
return(length.ToString());
}
if (FlatArrays.IsArrayElement(key, k => _container.GetValueOrDefault(k), out string element))
{
return(element);
}
return(_container.GetValueOrDefault(key));
}
public string Read(string key)
{
if (key == null)
{
return(null);
}
if (FlatArrays.IsArrayLength(key, k => _nameToValue.GetValueOrDefaultInternal(k), out int length))
{
return(length.ToString());
}
if (FlatArrays.IsArrayElement(key, k => _nameToValue.GetValueOrDefaultInternal(k), out string element))
{
return(element);
}
string value;
_nameToValue.TryGetValue(key, out value);
return(value);
}