/// <summary>
/// Resolves a script block
/// </summary>
/// s
public ScriptBlockResolver(BlockStyles style)
{
_style = style;
_resolvers = new ITokenResolver[]
{
new KeywordResolver("true", TokenTypes.True),
new KeywordResolver("false", TokenTypes.False),
new KeywordResolver("null", TokenTypes.Null),
new KeywordResolver("???", TokenTypes.DefaultUndefinedOrNullValue),
new KeywordResolver("??", TokenTypes.DefaultNullValue),
new KeywordResolver(">", TokenTypes.GreaterThan),
new KeywordResolver("<", TokenTypes.LessThan),
new KeywordResolver("!=", TokenTypes.NotEqual),
new KeywordResolver("==", TokenTypes.Equal),
new KeywordResolver("+", TokenTypes.Plus),
new KeywordResolver("-", TokenTypes.Minus),
new KeywordResolver("*", TokenTypes.Times),
new KeywordResolver("/", TokenTypes.Divide),
new KeywordResolver(":", TokenTypes.Colon),
new KeywordResolver("?", TokenTypes.QuestionMark),
new KeywordResolver("(", TokenTypes.LeftParentheses),
new KeywordResolver(")", TokenTypes.RightParentheses),
new KeywordResolver(",", TokenTypes.Comma),
new NumberResolver(_terminatorChars),
new IdentityResolver(),
new StringResolver(),
new CharResolver(),
new IgnoreCharResolver(' ', '\n', '\t')
};
}
public BindingLexer(BlockStyles style = BlockStyles.CSharp)
{
_resolvers = new ITokenResolver[]
{
new ScriptBlockResolver(style),
new TextBlockResolver(style)
};
}
public BindingResolver(BlockStyles blockStyle = BlockStyles.CSharp, IFunctionRunner runner = null, BindingLexer lexer = null, BindingParser parser = null,
IAstCache cache = null)
{
_lexer = lexer ?? new BindingLexer(blockStyle);
_parser = parser ?? new BindingParser();
BlockStyle = blockStyle;
Cache = cache;
// Always setup standard functions
UseRunner(new ObjectMethodRunner(new ScriptFunctions()));
// Add custom functions
if (runner != null)
{
UseRunner(runner);
}
}
public TextBlockResolver(BlockStyles style)
{
_style = style;
}