roll-parser - v3.0.0-beta.0
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    Class EvaluatorError

    Error thrown during AST evaluation.

    Hierarchy (View Summary)

    Index
    constructor
    code end nodeType start

    • Parameters

      • message: string
      • code:
            | "UNEXPECTED_CHARACTER"
            | "UNEXPECTED_IDENTIFIER"
            | "UNEXPECTED_TOKEN"
            | "UNEXPECTED_END"
            | "EXPECTED_TOKEN"
            | "INVALID_DICE_COUNT"
            | "INVALID_DICE_SIDES"
            | "DICE_LIMIT_EXCEEDED"
            | "DIVISION_BY_ZERO"
            | "MODULO_BY_ZERO"
            | "UNKNOWN_OPERATOR"
            | "UNKNOWN_NODE_TYPE"
            | "INVALID_MODIFIER_COUNT"
            | "INVALID_MODIFIER_TARGET"
            | "EXPLODE_LIMIT_EXCEEDED"
            | "INVALID_EXPLODE_TARGET"
            | "REROLL_LIMIT_EXCEEDED"
            | "INVALID_REROLL_TARGET"
            | "INVALID_SUCCESS_COUNT_TARGET"
            | "INVALID_SORT_TARGET"
            | "INVALID_CRIT_THRESHOLD_TARGET"
            | "INVALID_THRESHOLD"
            | "NESTED_VERSUS"
            | "INVALID_FUNCTION_ARITY"
            | "UNKNOWN_FUNCTION"
            | "UNDEFINED_VARIABLE"
            | "INVALID_VARIABLE_VALUE"
            | "AMBIGUOUS_DICE_CHAIN"
            | "MAX_DEPTH_EXCEEDED"
            | "NON_FINITE_RESULT"
      • OptionalnodeType: string

      Returns EvaluatorError

    code:
        | "UNEXPECTED_CHARACTER"
        | "UNEXPECTED_IDENTIFIER"
        | "UNEXPECTED_TOKEN"
        | "UNEXPECTED_END"
        | "EXPECTED_TOKEN"
        | "INVALID_DICE_COUNT"
        | "INVALID_DICE_SIDES"
        | "DICE_LIMIT_EXCEEDED"
        | "DIVISION_BY_ZERO"
        | "MODULO_BY_ZERO"
        | "UNKNOWN_OPERATOR"
        | "UNKNOWN_NODE_TYPE"
        | "INVALID_MODIFIER_COUNT"
        | "INVALID_MODIFIER_TARGET"
        | "EXPLODE_LIMIT_EXCEEDED"
        | "INVALID_EXPLODE_TARGET"
        | "REROLL_LIMIT_EXCEEDED"
        | "INVALID_REROLL_TARGET"
        | "INVALID_SUCCESS_COUNT_TARGET"
        | "INVALID_SORT_TARGET"
        | "INVALID_CRIT_THRESHOLD_TARGET"
        | "INVALID_THRESHOLD"
        | "NESTED_VERSUS"
        | "INVALID_FUNCTION_ARITY"
        | "UNKNOWN_FUNCTION"
        | "UNDEFINED_VARIABLE"
        | "INVALID_VARIABLE_VALUE"
        | "AMBIGUOUS_DICE_CHAIN"
        | "MAX_DEPTH_EXCEEDED"
        | "NON_FINITE_RESULT"
    end: number | undefined
    nodeType: string | undefined
    start: number | undefined

    Source span of the tightest AST node that was being evaluated when the error was thrown — stamped by evalNode on the way up, so the innermost node wins. undefined when the AST was built without parser spans.

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