Refactor code to hide parser internals #12
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The code has been refactored to provide better error handling when parsing input. The previous implementation used the 'ExpressionParser' class directly. This has been replaced with a 'parse' function, which makes it easier to handle errors and provides cleaner code. Additionally, a custom 'ParseError' struct and 'Display' trait have been implemented.
clarkmcc
approved these changes
Aug 4, 2023
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Small refactor in preparation for potentially switching the parser from lalrpop to chumsky as discussed in #2 (comment)
The previous implementation exposed the 'ExpressionParser' from lalrpop directly which I've just replaced with a parse function.
I assume it is worth improving the error handling once the switch is complete.