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19.5.3 Êä´°¤ò¹Ô¤¦¥ß¥Ë¥Ð¥Ã¥Õ¥¡¥³¥Þ¥ó¥É

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Variable: minibuffer-local-completion-map

completing-read¤Ï¡¢ Êä´°¸õÊä¤Î1¤Ä¤È´°Á´¤Ë°ìÃפ·¤Ê¤¯¤Æ¤â¤è¤¤¾ì¹ç¤Ë ¥í¡¼¥«¥ë¥­¡¼¥Þ¥Ã¥×¤È¤·¤Æ¤³¤ÎÃͤò»È¤¦¡£ ¥Ç¥Õ¥©¥ë¥È¤Ç¤Ï¡¢¤³¤Î¥­¡¼¥Þ¥Ã¥×¤Î¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤Ï¤Ä¤®¤Î¤È¤ª¤ê¡£

?

minibuffer-completion-help

SPC

minibuffer-complete-word

TAB

minibuffer-complete

¾¤Îʸ»ú¤Ïminibuffer-local-map ¡Êsee Text from Minibuffer¡Ë¤ÈƱÍͤ˥Х¤¥ó¥É¤µ¤ì¤ë¡£

Variable: minibuffer-local-must-match-map

completing-read¤Ï¡¢ Êä´°¸õÊä¤Î1¤Ä¤È´°Á´¤Ë°ìÃפ¹¤ëɬÍפ¬¤¢¤ë¾ì¹ç¤Ë ¥í¡¼¥«¥ë¥­¡¼¥Þ¥Ã¥×¤È¤·¤Æ¤³¤ÎÃͤò»È¤¦¡£ ¤½¤Î¤¿¤á¡¢¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤«¤é̵¾ò·ï¤ËÈ´¤±¤ë¥³¥Þ¥ó¥Éexit-minibuffer¤Ë ¥Ð¥¤¥ó¥É¤·¤¿¥­¡¼¤Ï¤Ê¤¤¡£ ¥Ç¥Õ¥©¥ë¥È¤Ç¤Ï¡¢¤³¤Î¥­¡¼¥Þ¥Ã¥×¤Î¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤Ï¤Ä¤®¤Î¤È¤ª¤ê¡£

?

minibuffer-completion-help

SPC

minibuffer-complete-word

TAB

minibuffer-complete

C-j

minibuffer-complete-and-exit

RET

minibuffer-complete-and-exit

¾¤Îʸ»ú¤Ïminibuffer-local-map¤ÈƱÍͤ˥Х¤¥ó¥É¤µ¤ì¤ë¡£

Variable: minibuffer-completion-table

¤³¤ÎÊÑ¿ô¤ÎÃͤϡ¢¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤Ç¤ÎÊä´°¤ËÍѤ¤¤é¤ì¤ë Ï¢Áۥꥹ¥È¤ä¥ª¥Ö¥¸¥§¥¯¥ÈÇÛÎó¤Ç¤¢¤ë¡£ ¤³¤ì¤Ï¡¢completing-read¤¬try-completion¤ËÅϤ¹¤â¤Î¤ò ÊÝ»ý¤·¤¿¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤Ç¤¢¤ë¡£ minibuffer-complete-word¤Ê¤É¤Î ¥ß¥Ë¥Ð¥Ã¥Õ¥¡Êä´°¥³¥Þ¥ó¥É¤Ç»ÈÍѤµ¤ì¤ë¡£

Variable: minibuffer-completion-predicate

¤³¤ÎÊÑ¿ô¤ÎÃͤϡ¢completing-read¤¬ try-completion¤ØÅϤ¹½Ò¸ì¤Ç¤¢¤ë¡£ ¤³¤ÎÊÑ¿ô¤Ï¡¢Â¾¤Î¥ß¥Ë¥Ð¥Ã¥Õ¥¡Êä´°´Ø¿ô¤Ç¤â»È¤ï¤ì¤ë¡£

¥³¥Þ¥ó¥É: minibuffer-complete-word

¤³¤Î´Ø¿ô¤Ï¡¢¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤ÎÆâÍÆ¤ò¿¤¯¤Æ¤â1ñ¸ìʬÊä´°¤¹¤ë¡£ ¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤ÎÆâÍÆ¤ËÂбþ¤¹¤ëÊä´°¤¬¤¿¤Ã¤¿1¤Ä¤Ç¤¢¤Ã¤Æ¤â¡¢ ñ¸ì¹½À®Ê¸»ú¤Ç¤Ï¤Ê¤¤Ê¸»ú°Ê¹ß¤ÏÊä½¼¤·¤Ê¤¤¡£ see Syntax Tables¡£

¥³¥Þ¥ó¥É: minibuffer-complete

¤³¤Î´Ø¿ô¤Ï¡¢¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤ÎÆâÍÆ¤ò²Äǽ¤Ê¸Â¤êÊä´°¤¹¤ë¡£

¥³¥Þ¥ó¥É: minibuffer-complete-and-exit

¤³¤Î´Ø¿ô¤Ï¡¢³Îǧ¤¬É¬ÍפǤʤ¤¤È¤­¡¢¤Ä¤Þ¤ê¡¢ minibuffer-completion-confirm¤¬nil¤Ç¤¢¤ë¤È¤­¤Ë¤Ï¡¢ ¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤ÎÆâÍÆ¤òÊä´°¸å¤ËÈ´¤±¤ë¡£ ³Îǧ¤¬É¬ÍפǤ¢¤ë¤È¤­¤Ë¤Ï¡¢ ¤³¤Î¥³¥Þ¥ó¥É¤ò¤¿¤À¤Á¤Ë·«¤êÊÖ¤¹¤³¤È¤Ç³Îǧ¤ò¤È¤ë¡£ ¤³¤Î¥³¥Þ¥ó¥É¤Ï¡¢Ï¢Â³¤·¤Æ2²ó¸Æ¤Ð¤ì¤ë¤È¡¢ ³Îǧ¤·¤Ê¤¤¤è¤¦¤Ë¥×¥í¥°¥é¥à¤·¤Æ¤¢¤ë¡£

Variable: minibuffer-completion-confirm

¤³¤ÎÊÑ¿ô¤ÎÃͤ¬nil°Ê³°¤Î¾ì¹ç¡¢ Emacs¤Ï¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤«¤éÈ´¤±¤ë¤Þ¤¨¤ËÊä´°¤ò³Îǧ¤·¤Æ¤¯¤ë¡£ ´Ø¿ôminibuffer-complete-and-exit¤Ï¡¢ È´¤±¤ë¤Þ¤¨¤Ë¤³¤ÎÊÑ¿ô¤ÎÃͤò¸¡ºº¤¹¤ë¡£

¥³¥Þ¥ó¥É: minibuffer-completion-help

¤³¤Î´Ø¿ô¤Ï¡¢¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤Î¸½ºß¤ÎÆâÍÆ¤ËÂФ¹¤ëÊä´°¤Î¥ê¥¹¥È¤òºî¤ë¡£ °ú¿ôcollection¤È¤·¤ÆÊÑ¿ôminibuffer-completion-table¤ÎÃͤò¡¢ °ú¿ôpredicate¤È¤·¤Æminibuffer-completion-predicate¤ÎÃͤò ÍѤ¤¤Æall-completions¤ò¸Æ¤Ó½Ð¤¹¤³¤È¤Çưºî¤¹¤ë¡£ Êä´°¤Î¥ê¥¹¥È¤Ï¡¢‘*Completions*’¤È¤¤¤¦Ì¾Á°¤Î¥Ð¥Ã¥Õ¥¡¤Ë ¥Æ¥­¥¹¥È¤È¤·¤ÆÉ½¼¨¤µ¤ì¤ë¡£

Function: display-completion-list completions

¤³¤Î´Ø¿ô¤Ï¡¢Ä̾ï¤Ï¥Ð¥Ã¥Õ¥¡¤Ç¤¢¤ë¥¹¥È¥ê¡¼¥àstandard-output¤Ë completions¤òɽ¼¨¤¹¤ë¡£ ¡Ê¥¹¥È¥ê¡¼¥à¤Ë¤Ä¤¤¤Æ¤Ï¾Ü¤·¤¯¤Ïsee Read and Print¡£¡Ë °ú¿ôcompletions¤Ï¡¢ÉáÄ̤ϡ¢all-completions¤¬ ÊÖ¤·¤¿Êä´°¤Î¥ê¥¹¥È¤Ç¤¢¤ë¤¬¡¢¤½¤¦¤Ç¤Ê¤¯¤Æ¤â¤è¤¤¡£ ³ÆÍ×ÁǤϡ¢¥·¥ó¥Ü¥ë¤«Ê¸»úÎó¤Ç¤¢¤ê¡¢¤½¤Î¾ì¹ç¡¢¤½¤Î¤Þ¤Þɽ¼¨¤µ¤ì¤ë¡£ ³ÆÍ×ÁǤ¬2¤Ä¤Îʸ»úÎ󤫤éÀ®¤ë¥ê¥¹¥È¤Ç¤¢¤ë¾ì¹ç¡¢ ʸ»úÎó¤òÏ¢·ë¤·¤¿¤â¤Î¤òɽ¼¨¤¹¤ë¡£

¤³¤Î´Ø¿ô¤Ï¡¢minibuffer-completion-help¤«¤é¸Æ¤Ð¤ì¤ë¡£ °Ê²¼¤Î¤è¤¦¤Ë¡¢with-output-to-temp-buffer¤È¤È¤â¤Ë ÍѤ¤¤ë¤Î¤¬¤â¤Ã¤È¤â°ìÈÌŪ¤Ç¤¢¤ë¡£

(with-output-to-temp-buffer "*Completions*"
  (display-completion-list
    (all-completions (buffer-string) my-alist)))
User Option: completion-auto-help

¤³¤ÎÊÑ¿ô¤¬nil°Ê³°¤Ç¤¢¤ë¤È¡¢ ¤Ä¤®¤ÎÊ佼ʸ»ú¤¬°ì°Õ¤Ë·è¤Þ¤é¤Ê¤¤¾ì¹ç¤Ë¤Ï¡¢ ¼«Æ°Åª¤ËÊä´°¤Î¥ê¥¹¥È¤òɽ¼¨¤¹¤ë¡£