14:["$","div","0BB5",{"className":"Post_post__BuG2d","style":{"display":"flex","flexDirection":"column","gap":"0.1rem","width":"calc(100% - 4vw)","boxShadow":"0.2rem 0.2rem 0.4rem var(--shadow-color), inset 0.08rem 0.12rem 0.06rem var(--grow-color), inset -0.08rem -0.12rem 0.06rem var(--shade-color)","borderRadius":"1.4rem","padding":"0.8rem","maxWidth":"920px"},"children":[["$","div",null,{"className":"$undefined","style":{"display":"flex","gap":"0.4rem","flexWrap":"wrap"},"children":[false,[["$","a","D657/0DFD",{"href":"/D657/0DFD","style":{"border":"solid 1px var(--post-edge-color)","borderBottom":"none","borderRadius":"0.6rem 0.6rem 0 0","padding":"0.1rem 0.5rem"},"children":"あれ"}],["$","a","E79E",{"href":"/E79E","style":{"border":"solid 1px var(--post-edge-color)","borderBottom":"none","borderRadius":"0.6rem 0.6rem 0 0","padding":"0.1rem 0.5rem"},"children":"分析的形式文法"}],["$","a","F85E/FB5C",{"href":"/F85E/FB5C","style":{"border":"solid 1px var(--post-edge-color)","borderBottom":"none","borderRadius":"0.6rem 0.6rem 0 0","padding":"0.1rem 0.5rem"},"children":"バッカス・ナウア記法"}]]]}],["$","article",null,{"className":"article","children":[["$","div",null,{"className":"$undefined","style":{"display":"flex","justifyContent":"space-between","flexWrap":"wrap"},"children":[["$","h2",null,{"style":{"margin":"0.6rem"},"children":["$","a",null,{"href":"/0BB5","children":"Parsing Expression Grammar"}]}],["$","div",null,{"className":"$undefined","style":{"display":"flex","justifyContent":"end","alignItems":"center","flex":"1","textAlign":"right","whiteSpace":"nowrap"},"children":["$","div",null,{"children":"2020/8/22 13:42:00"}]}]]}],["$","div",null,{"className":"article_body","dangerouslySetInnerHTML":{"__html":"

Parsing Expression Grammarは、分析的形式文法の一種であり、形式言語をその言語に含まれる文字列を認識するための一連の規則を使って表したものである。from: https://ja.wikipedia.org/wiki/Parsing_Expression_Grammar\n

　\n
バッカス・ナウア記法みたいなやつ\n
独自言語を作るときに便利らしい\n

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