{"id":530,"date":"2009-11-19T20:53:10","date_gmt":"2009-11-20T04:53:10","guid":{"rendered":"http:\/\/boost-spirit.com\/home\/?p=530"},"modified":"2009-12-01T23:51:24","modified_gmt":"2009-12-02T07:51:24","slug":"the-spirit2-advantage","status":"publish","type":"post","link":"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/","title":{"rendered":"The Spirit2 Advantage"},"content":{"rendered":"<p>Why would you want to upgrade to Spirit2 from \u201cClassic\u201d Spirit?<\/p>\n<p>Here&#8217;s a teaser:<\/p>\n<blockquote><p>Spirit 1.x [ straight pattern matching (no actions)\u00a0 ]<br \/>\nreal \u00a0\u00a0\u00a00m0.359s<br \/>\nuser \u00a0 0m0.332s<br \/>\nsys \u00a0\u00a0\u00a0\u00a00m0.012s<\/p>\n<p>Spirit 1.x [ parse tree generation ]<br \/>\nreal \u00a0\u00a0\u00a00m9.305s<br \/>\nuser \u00a0 0m9.209s<br \/>\nsys \u00a0\u00a0\u00a0\u00a00m0.076s<\/p>\n<p>Spirit 2.1 [ AST with variant nodes generation ]<br \/>\nreal \u00a0\u00a0\u00a00m0.459s<br \/>\nuser \u00a0 0m0.432s<br \/>\nsys \u00a0\u00a0\u00a0\u00a00m0.028s<\/p><\/blockquote>\n<p><a href=\"http:\/\/boost-spirit.com\/home\/?page_id=515\">Check out this short article.<\/a><\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-icon-text sd-sharing\"><h3 class=\"sd-title\">Share this:<\/h3><div class=\"sd-content\"><ul><li><a href=\"#\" class=\"sharing-anchor sd-button share-more\"><span>Share<\/span><\/a><\/li><li class=\"share-end\"><\/li><\/ul><div class=\"sharing-hidden\"><div class=\"inner\" style=\"display: none;\"><ul><li class=\"share-facebook\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-facebook-530\" class=\"share-facebook sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=facebook\" target=\"_blank\" title=\"Click to share on Facebook\" ><span>Facebook<\/span><\/a><\/li><li class=\"share-twitter\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-twitter-530\" class=\"share-twitter sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=twitter\" target=\"_blank\" title=\"Click to share on Twitter\" ><span>Twitter<\/span><\/a><\/li><li class=\"share-end\"><\/li><li class=\"share-pinterest\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-pinterest-530\" class=\"share-pinterest sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=pinterest\" target=\"_blank\" title=\"Click to share on Pinterest\" ><span>Pinterest<\/span><\/a><\/li><li class=\"share-linkedin\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-linkedin-530\" class=\"share-linkedin sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=linkedin\" target=\"_blank\" title=\"Click to share on LinkedIn\" ><span>LinkedIn<\/span><\/a><\/li><li class=\"share-end\"><\/li><li class=\"share-reddit\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"\" class=\"share-reddit sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=reddit\" target=\"_blank\" title=\"Click to share on Reddit\" ><span>Reddit<\/span><\/a><\/li><li class=\"share-tumblr\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"\" class=\"share-tumblr sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=tumblr\" target=\"_blank\" title=\"Click to share on Tumblr\" ><span>Tumblr<\/span><\/a><\/li><li class=\"share-end\"><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Why would you want to upgrade to Spirit2 from \u201cClassic\u201d Spirit? Here&#8217;s a teaser: Spirit 1.x [ straight pattern matching (no actions)\u00a0 ] real \u00a0\u00a0\u00a00m0.359s user \u00a0 0m0.332s sys \u00a0\u00a0\u00a0\u00a00m0.012s Spirit 1.x [ parse tree generation ] real \u00a0\u00a0\u00a00m9.305s user \u00a0 0m9.209s sys \u00a0\u00a0\u00a0\u00a00m0.076s Spirit 2.1 [ AST with variant nodes generation ] real \u00a0\u00a0\u00a00m0.459s [&hellip;]<\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-icon-text sd-sharing\"><h3 class=\"sd-title\">Share this:<\/h3><div class=\"sd-content\"><ul><li><a href=\"#\" class=\"sharing-anchor sd-button share-more\"><span>Share<\/span><\/a><\/li><li class=\"share-end\"><\/li><\/ul><div class=\"sharing-hidden\"><div class=\"inner\" style=\"display: none;\"><ul><li class=\"share-facebook\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-facebook-530\" class=\"share-facebook sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=facebook\" target=\"_blank\" title=\"Click to share on Facebook\" ><span>Facebook<\/span><\/a><\/li><li class=\"share-twitter\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-twitter-530\" class=\"share-twitter sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=twitter\" target=\"_blank\" title=\"Click to share on Twitter\" ><span>Twitter<\/span><\/a><\/li><li class=\"share-end\"><\/li><li class=\"share-pinterest\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-pinterest-530\" class=\"share-pinterest sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=pinterest\" target=\"_blank\" title=\"Click to share on Pinterest\" ><span>Pinterest<\/span><\/a><\/li><li class=\"share-linkedin\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-linkedin-530\" class=\"share-linkedin sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=linkedin\" target=\"_blank\" title=\"Click to share on LinkedIn\" ><span>LinkedIn<\/span><\/a><\/li><li class=\"share-end\"><\/li><li class=\"share-reddit\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"\" class=\"share-reddit sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=reddit\" target=\"_blank\" title=\"Click to share on Reddit\" ><span>Reddit<\/span><\/a><\/li><li class=\"share-tumblr\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"\" class=\"share-tumblr sd-button share-icon\" href=\"http:\/\/boost-spirit.com\/home\/2009\/11\/19\/the-spirit2-advantage\/?share=tumblr\" target=\"_blank\" title=\"Click to share on Tumblr\" ><span>Tumblr<\/span><\/a><\/li><li class=\"share-end\"><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div><\/div><\/div>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_s2mail":"","spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true},"categories":[3],"tags":[11],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pIHdZ-8y","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/posts\/530"}],"collection":[{"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/comments?post=530"}],"version-history":[{"count":6,"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/posts\/530\/revisions"}],"predecessor-version":[{"id":650,"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/posts\/530\/revisions\/650"}],"wp:attachment":[{"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/media?parent=530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/categories?post=530"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/boost-spirit.com\/home\/wp-json\/wp\/v2\/tags?post=530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}