Regexp::Assembleã®Go実装 rassemble-go を作りã¾ã—㟠- プãƒã‚°ãƒ©ãƒ モグモグPerlã«ã¯Regexp::Assembleã¨ã„ã†ä¾¿åˆ©ãªãƒ©ã‚¤ãƒ–ラリãŒã‚ã‚Šã¾ã™ã€‚ 複数ã®æ£è¦è¡¨ç¾ã‚’å—ã‘å–ã‚Šã€ãれらã®ã„ãšã‚Œã‹ã«ãƒžãƒƒãƒã™ã‚‹æ£è¦è¡¨ç¾ã‚’構築ã™ã‚‹ãŸã‚ã®ãƒ©ã‚¤ãƒ–ラリã§ã™ã€‚ my $ra = Regexp::Assemble->new; $ra->add( 'ab+c' ); $ra->add( 'ab+\\d*\\s+c' ); $ra->add( 'a\\w+\\d+' ); $ra->add( 'a\\d+' ); print $ra->re; # prints (?:a(?:b+(?:\d*\s+)?c|(?:\w+)?\d+)) ã“ã®ãƒ©ã‚¤ãƒ–ラリã®Go実装を金曜日ã®å¤œã‹ã‚‰æ›¸ã始ã‚ã¦ã€ã‚ˆã†ã‚„ãå½¢ã«ãªã£ã¦ããŸã®ã§å…¬é–‹ã—ã¾ã—ãŸã€‚ package main import ( "fmt" "log" "github.com/itchyny/rassemble-go" ) func main
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Yet another regexp stringification issue. - tokuhirom's blog
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