/// <summary>
/// Sets an Option that was requested from template
/// </summary>
/// <param name="name"></param>
/// <param name="value"></param>
/// <param name="parserOptions"></param>
/// <returns></returns>
public async Promise SetOption(string name, IMorestachioExpression value, ParserOptions parserOptions)
{
var val = (await value.GetValue(new ContextObject(parserOptions, ".", null, new object()), new ScopeData()))
.Value;
if (name.Equals("TokenPrefix", StringComparison.InvariantCultureIgnoreCase))
{
if (val == null)
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned null for option '{name}' that does not accept a null value"));
return;
}
PrefixToken = val.ToString();
}
if (name.Equals("TokenSuffix", StringComparison.InvariantCultureIgnoreCase))
{
if (val == null)
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned null for option '{name}' that does not accept a null value"));
return;
}
SuffixToken = val.ToString();
}
}
/// <summary>
/// Sets an Option that was requested from template
/// </summary>
/// <param name="name"></param>
/// <param name="value"></param>
/// <param name="parserOptions"></param>
/// <returns></returns>
public async Promise SetOption(string name, IMorestachioExpression value, ParserOptions parserOptions)
{
var val = (await value.GetValue(new ContextObject(".", null, new object()), new ScopeData(parserOptions)))
.Value;
if (name.Equals("TrimTailing", StringComparison.OrdinalIgnoreCase))
{
if (val == null)
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned null for option '{name}' that does not accept a null value"));
return;
}
if (!(val is bool valBool))
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned '{val.GetType()}' for option '{name}' but expected and value of type '{typeof(bool)}'"));
return;
}
TrimTailing = valBool;
}
if (name.Equals("TrimLeading", StringComparison.OrdinalIgnoreCase))
{
if (val == null)
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned null for option '{name}' that does not accept a null value"));
return;
}
if (!(val is bool valBool))
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned '{val.GetType()}' for option '{name}' but expected and value of type '{typeof(bool)}'"));
return;
}
TrimLeading = valBool;
}
if (name.Equals("TrimAllTailing", StringComparison.OrdinalIgnoreCase))
{
if (val == null)
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned null for option '{name}' that does not accept a null value"));
return;
}
if (!(val is bool valBool))
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned '{val.GetType()}' for option '{name}' but expected and value of type '{typeof(bool)}'"));
return;
}
TrimAllTailing = valBool;
}
if (name.Equals("TrimAllLeading", StringComparison.OrdinalIgnoreCase))
{
if (val == null)
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned null for option '{name}' that does not accept a null value"));
return;
}
if (!(val is bool valBool))
{
Errors.Add(new MorestachioSyntaxError(CurrentLocation.AddWindow(new CharacterSnippedLocation()),
"SET OPTION", "VALUE", $"The expression returned '{val.GetType()}' for option '{name}' but expected and value of type '{typeof(bool)}'"));
return;
}
TrimAllLeading = valBool;
}
}