Error reporting in Parsing Expression Grammars
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- 作者：André ; Murbach Maidla ; andre.murbach@pucpr.br" class="auth_mail" title="E-mail the corresponding author ; Fabio Mascarenhasb ; mascarenhas@ufrj.br" class="auth_mail" title="E-mail the corresponding author ; Sé ; rgio Medeirosc ; sergiomedeiros@ect.ufrn.br" class="auth_mail" title="E-mail the corresponding author ; Roberto Ierusalimschyd ; roberto@inf.puc-rio.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Parsing ; Error reporting ; Parsing expression grammars ; Packrat parsing ; Parser combinators
- 刊名：Science of Computer Programming
- 出版年：2016
- 出版时间：15 December 2016
- 年：2016
- 卷：132
- 期：part_P1
- 页码：129-140
- 全文大小：398 K
文摘
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We discuss strategies for error reporting in Parsing Expression Grammars.
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We show that we can use a popular strategy in any implementation with semantic actions.
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We show a novel error reporting strategy based on labeled failures.
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We compare the quality of error reporting of the two strategies.
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We show that labeled failures can encode other error reporting strategies.