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by bd82
3172 days ago
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One option would be to use a Parser that supports
fault tolerance and error recovery. In hand crafted parsers this error recovery may be added
manually (but resulting in a-lot of work...)
For example: search for the word "recovery" in the TypeScript parser which is used to provide Language Services for the VSCode IDE.
https://github.com/Microsoft/TypeScript/blob/master/src/comp... Automatic Error Recovery using heuristics can also be implemented
by parsing Libraries. In the world of JavaScript I'm familiar with two libraries that support Error Recovery: Antlr4 - https://github.com/antlr/antlr4 Chevrotain - https://github.com/SAP/chevrotain
(disclaimer - I'm the author of Chevrotain) |
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