Function canApplyBlockRule

canApplyBlockRule(rule: BlockRule, token: Token): boolean
Determines whether a block rule is eligible for the current token.

A rule is eligible if:
1. The token is at line start (when rule.requiresLineStart is true).
2. The token's type is in the rule's startTokens list (or the list is empty, meaning the rule is a universal fallback).
Parameters
- rule: BlockRule
  The block rule to check.
- token: Token
  The current token.
Returns boolean
true if the rule may be attempted.
- Defined in parser/src/parser/rules/block/utils.ts:55