From: Emanuel Berg via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: re-make-list
Date: Tue, 11 Feb 2020 04:44:05 +0100 [thread overview]
Message-ID: <874kvxyeii.fsf@ebih.ebihd> (raw)
In-Reply-To: 87sgjixbrk.fsf@ebih.ebihd
Stefan Monnier wrote:
>>> Okay... but what should I do if its still
>>> clear then?
>>
>> Usually converting to CPS is a good first
>> step to solve these kinds of problems.
If CPS is about like with `reverse' and
`nreverse', which I take it are the quadratic
and linear versions of the same unelegant last
thing of reversing all good enough government
job already done, then relax, one can do it
with the "direct" style as well - and even
directly so, by just fliping the first
`re-make-list', which is direct to begin with!
Ema-CPS 2-0
;; this file: https://dataswamp.org/~incal/emacs-init/re-make-list.el
(defun re-make-list-forward (re &optional start stop)
(interactive
(if (use-region-p)
(list (region-beginning) (region-end))
(list (point-min) (point-max)) ))
(save-excursion
(let ((matches ()))
(goto-char start)
(while (re-search-forward re stop t)
(push (match-string-no-properties 0) matches) )
matches) ))
(defalias 're-make-list #'re-make-list-forward)
(defun re-make-list-backward (re &optional start stop)
(interactive
(if (use-region-p)
(list (region-beginning) (region-end))
(list (point-min) (point-max)) ))
(save-excursion
(let ((matches ()))
(goto-char stop)
(while (re-search-backward re start t)
(push (match-string-no-properties 0) matches) )
matches) ))
;; Below are 139 colors, so the list should be
;; 139 items long...
;;
;; (length (re-make-list-forward "#[0-9\\|A-F]\\{6\\}" (point) (point-max))) ; 139
;; (length (re-make-list-backward "#[0-9\\|A-F]\\{6\\}" (point) (point-max))) ; 139
;;
;; # /bin/zsh
;; #
;; # not really...
;; #
;; # https://www.rapidtables.com/web/color/RGB_Color.html
;; # maroon #800000 (128,0,0)
;; # dark red #8B0000 (139,0,0)
;; # brown #A52A2A (165,42,42)
;; # firebrick #B22222 (178,34,34)
;; # crimson #DC143C (220,20,60)
;; # red #FF0000 (255,0,0)
;; # tomato #FF6347 (255,99,71)
;; # coral #FF7F50 (255,127,80)
;; # indian red #CD5C5C (205,92,92)
;; # light coral #F08080 (240,128,128)
;; # dark salmon #E9967A (233,150,122)
;; # salmon #FA8072 (250,128,114)
;; # light salmon #FFA07A (255,160,122)
;; # orange red #FF4500 (255,69,0)
;; # dark orange #FF8C00 (255,140,0)
;; # orange #FFA500 (255,165,0)
;; # gold #FFD700 (255,215,0)
;; # dark golden rod #B8860B (184,134,11)
;; # golden rod #DAA520 (218,165,32)
;; # pale golden rod #EEE8AA (238,232,170)
;; # dark khaki #BDB76B (189,183,107)
;; # khaki #F0E68C (240,230,140)
;; # olive #808000 (128,128,0)
;; # yellow #FFFF00 (255,255,0)
;; # yellow green #9ACD32 (154,205,50)
;; # dark olive green #556B2F (85,107,47)
;; # olive drab #6B8E23 (107,142,35)
;; # lawn green #7CFC00 (124,252,0)
;; # chart reuse #7FFF00 (127,255,0)
;; # green yellow #ADFF2F (173,255,47)
;; # dark green #006400 (0,100,0)
;; # green #008000 (0,128,0)
;; # forest green #228B22 (34,139,34)
;; # lime #00FF00 (0,255,0)
;; # lime green #32CD32 (50,205,50)
;; # light green #90EE90 (144,238,144)
;; # pale green #98FB98 (152,251,152)
;; # dark sea green #8FBC8F (143,188,143)
;; # medium spring green #00FA9A (0,250,154)
;; # spring green #00FF7F (0,255,127)
;; # sea green #2E8B57 (46,139,87)
;; # medium aqua marine #66CDAA (102,205,170)
;; # medium sea green #3CB371 (60,179,113)
;; # light sea green #20B2AA (32,178,170)
;; # dark slate gray #2F4F4F (47,79,79)
;; # teal #008080 (0,128,128)
;; # dark cyan #008B8B (0,139,139)
;; # aqua #00FFFF (0,255,255)
;; # cyan #00FFFF (0,255,255)
;; # light cyan #E0FFFF (224,255,255)
;; # dark turquoise #00CED1 (0,206,209)
;; # turquoise #40E0D0 (64,224,208)
;; # medium turquoise #48D1CC (72,209,204)
;; # pale turquoise #AFEEEE (175,238,238)
;; # aqua marine #7FFFD4 (127,255,212)
;; # powder blue #B0E0E6 (176,224,230)
;; # cadet blue #5F9EA0 (95,158,160)
;; # steel blue #4682B4 (70,130,180)
;; # corn flower blue #6495ED (100,149,237)
;; # deep sky blue #00BFFF (0,191,255)
;; # dodger blue #1E90FF (30,144,255)
;; # light blue #ADD8E6 (173,216,230)
;; # sky blue #87CEEB (135,206,235)
;; # light sky blue #87CEFA (135,206,250)
;; # midnight blue #191970 (25,25,112)
;; # navy #000080 (0,0,128)
;; # dark blue #00008B (0,0,139)
;; # medium blue #0000CD (0,0,205)
;; # blue #0000FF (0,0,255)
;; # royal blue #4169E1 (65,105,225)
;; # blue violet #8A2BE2 (138,43,226)
;; # indigo #4B0082 (75,0,130)
;; # dark slate blue #483D8B (72,61,139)
;; # slate blue #6A5ACD (106,90,205)
;; # medium slate blue #7B68EE (123,104,238)
;; # medium purple #9370DB (147,112,219)
;; # dark magenta #8B008B (139,0,139)
;; # dark violet #9400D3 (148,0,211)
;; # dark orchid #9932CC (153,50,204)
;; # medium orchid #BA55D3 (186,85,211)
;; # purple #800080 (128,0,128)
;; # thistle #D8BFD8 (216,191,216)
;; # plum #DDA0DD (221,160,221)
;; # violet #EE82EE (238,130,238)
;; # magenta / fuchsia #FF00FF (255,0,255)
;; # orchid #DA70D6 (218,112,214)
;; # medium violet red #C71585 (199,21,133)
;; # pale violet red #DB7093 (219,112,147)
;; # deep pink #FF1493 (255,20,147)
;; # hot pink #FF69B4 (255,105,180)
;; # light pink #FFB6C1 (255,182,193)
;; # pink #FFC0CB (255,192,203)
;; # antique white #FAEBD7 (250,235,215)
;; # beige #F5F5DC (245,245,220)
;; # bisque #FFE4C4 (255,228,196)
;; # blanched almond #FFEBCD (255,235,205)
;; # wheat #F5DEB3 (245,222,179)
;; # corn silk #FFF8DC (255,248,220)
;; # lemon chiffon #FFFACD (255,250,205)
;; # light golden rod yellow #FAFAD2 (250,250,210)
;; # light yellow #FFFFE0 (255,255,224)
;; # saddle brown #8B4513 (139,69,19)
;; # sienna #A0522D (160,82,45)
;; # chocolate #D2691E (210,105,30)
;; # peru #CD853F (205,133,63)
;; # sandy brown #F4A460 (244,164,96)
;; # burly wood #DEB887 (222,184,135)
;; # tan #D2B48C (210,180,140)
;; # rosy brown #BC8F8F (188,143,143)
;; # moccasin #FFE4B5 (255,228,181)
;; # navajo white #FFDEAD (255,222,173)
;; # peach puff #FFDAB9 (255,218,185)
;; # misty rose #FFE4E1 (255,228,225)
;; # lavender blush #FFF0F5 (255,240,245)
;; # linen #FAF0E6 (250,240,230)
;; # old lace #FDF5E6 (253,245,230)
;; # papaya whip #FFEFD5 (255,239,213)
;; # sea shell #FFF5EE (255,245,238)
;; # mint cream #F5FFFA (245,255,250)
;; # slate gray #708090 (112,128,144)
;; # light slate gray #778899 (119,136,153)
;; # light steel blue #B0C4DE (176,196,222)
;; # lavender #E6E6FA (230,230,250)
;; # floral white #FFFAF0 (255,250,240)
;; # alice blue #F0F8FF (240,248,255)
;; # ghost white #F8F8FF (248,248,255)
;; # honeydew #F0FFF0 (240,255,240)
;; # ivory #FFFFF0 (255,255,240)
;; # azure #F0FFFF (240,255,255)
;; # snow #FFFAFA (255,250,250)
;; # black #000000 (0,0,0)
;; # dim gray / dim grey #696969 (105,105,105)
;; # gray / grey #808080 (128,128,128)
;; # dark gray / dark grey #A9A9A9 (169,169,169)
;; # silver #C0C0C0 (192,192,192)
;; # light gray / light grey #D3D3D3 (211,211,211)
;; # gainsboro #DCDCDC (220,220,220)
;; # white smoke #F5F5F5 (245,245,245)
;; # white #FFFFFF (255,255,255)
--
underground experts united
http://user.it.uu.se/~embe8573
https://dataswamp.org/~incal
next prev parent reply other threads:[~2020-02-11 3:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-10 5:11 re-make-list Emanuel Berg via Users list for the GNU Emacs text editor
2020-02-10 6:58 ` re-make-list tomas
2020-02-10 7:37 ` re-make-list Emanuel Berg via Users list for the GNU Emacs text editor
2020-02-10 8:02 ` re-make-list tomas
2020-02-10 8:48 ` re-make-list Emanuel Berg via Users list for the GNU Emacs text editor
2020-02-10 9:18 ` re-make-list tomas
2020-02-10 13:27 ` re-make-list Stefan Monnier
2020-02-10 14:04 ` re-make-list tomas
2020-02-10 19:40 ` re-make-list Emanuel Berg via Users list for the GNU Emacs text editor
2020-02-10 23:28 ` re-make-list Emanuel Berg via Users list for the GNU Emacs text editor
2020-02-11 3:44 ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
2020-02-11 14:30 ` re-make-list Stefan Monnier
2020-02-11 16:47 ` re-make-list Emanuel Berg via Users list for the GNU Emacs text editor
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