xref: /vim-8.2.3635/runtime/doc/motion.txt (revision c0197e28)
1*motion.txt*    For Vim version 7.0aa.  Last change: 2004 Sep 07
2
3
4		  VIM REFERENCE MANUAL    by Bram Moolenaar
5
6
7Cursor motions					*cursor-motions* *navigation*
8
9These commands move the cursor position.  If the new position is off of the
10screen, the screen is scrolled to show the cursor (see also 'scrolljump' and
11'scrolloff' options).
12
131. Motions and operators	|operator|
142. Left-right motions		|left-right-motions|
153. Up-down motions		|up-down-motions|
164. Word motions			|word-motions|
175. Text object motions		|object-motions|
186. Text object selection	|object-select|
197. Marks			|mark-motions|
208. Jumps			|jump-motions|
219. Various motions		|various-motions|
22
23General remarks:
24
25If you want to know where you are in the file use the "CTRL-G" command
26|CTRL-G| or the "g CTRL-G" command |g_CTRL-G|.  If you set the 'ruler' option,
27the cursor position is continuously shown in the status line (which slows down
28Vim a little).
29
30Experienced users prefer the hjkl keys because they are always right under
31their fingers.  Beginners often prefer the arrow keys, because they do not
32know what the hjkl keys do.  The mnemonic value of hjkl is clear from looking
33at the keyboard.  Think of j as an arrow pointing downwards.
34
35The 'virtualedit' option can be set to make it possible to move the cursor to
36positions where there is no character or halfway a character.
37
38==============================================================================
391. Motions and operators				*operator*
40
41The motion commands can be used after an operator command, to have the command
42operate on the text that was moved over.  That is the text between the cursor
43position before and after the motion.  Operators are generally used to delete
44or change text.  The following operators are available:
45
46	|c|	c	change
47	|d|	d	delete
48	|y|	y	yank into register (does not change the text)
49	|~|	~	swap case (only if 'tildeop' is set)
50	|g~|	g~	swap case
51	|gu|	gu	make lowercase
52	|gU|	gU	make uppercase
53	|!|	!	filter through an external program
54	|=|	=	filter through 'equalprg' or C-indenting if empty
55	|gq|	gq	text formatting
56	|g?|	g?	ROT13 encoding
57	|>|	>	shift right
58	|<|	<	shift left
59	|zf|	zf	define a fold
60
61If the motion includes a count and the operator also had a count before it,
62the two counts are multiplied.  For example: "2d3w" deletes six words.
63
64After applying the operator the cursor is mostly left at the start of the text
65that was operated upon.  For example, "yfe" doesn't move the cursor, but "yFe"
66moves the cursor leftwards to the "e" where the yank started.
67
68						*linewise* *characterwise*
69The operator either affects whole lines, or the characters between the start
70and end position.  Generally, motions that move between lines affect lines
71(are linewise), and motions that move within a line affect characters (are
72characterwise).  However, there are some exceptions.
73
74						*exclusive* *inclusive*
75A character motion is either inclusive or exclusive. When inclusive, the start
76and end position of the motion are included in the operation.  When exclusive,
77the last character towards the end of the buffer is not included.  Linewise
78motions always include the start and end position.
79
80Which motions are linewise, inclusive or exclusive is mentioned below.  There
81are however, two general exceptions:
821. If the motion is exclusive and the end of the motion is in column 1, the
83   end of the motion is moved to the end of the previous line and the motion
84   becomes inclusive.  Example: "}" moves to the first line after a paragraph,
85   but "d}" will not include that line.
86						*exclusive-linewise*
872. If the motion is exclusive, the end of the motion is in column 1 and the
88   start of the motion was at or before the first non-blank in the line, the
89   motion becomes linewise.  Example: If a paragraph begins with some blanks
90   and you do "d}" while standing on the first non-blank, all the lines of
91   the paragraph are deleted, including the blanks.  If you do a put now, the
92   deleted lines will be inserted below the cursor position.
93
94Note that when the operator is pending (the operator command is typed, but the
95motion isn't yet), a special set of mappings can be used.  See |:omap|.
96
97Instead of first giving the operator and then a motion you can use Visual
98mode: mark the start of the text with "v", move the cursor to the end of the
99text that is to be affected and then hit the operator.  The text between the
100start and the cursor position is highlighted, so you can see what text will
101be operated upon.  This allows much more freedom, but requires more key
102strokes and has limited redo functionality.  See the chapter on Visual mode
103|Visual-mode|.
104
105You can use a ":" command for a motion.  For example "d:call FindEnd()".
106But this can't be redone with "." if the command is more than one line.
107This can be repeated: >
108	d:call search("f")<CR>
109This cannot be repeated: >
110	d:if 1<CR>
111	   call search("f")<CR>
112	endif<CR>
113
114
115FORCING A MOTION TO BE LINEWISE, CHARACTERWISE OR BLOCKWISE
116
117When a motion is not of the type you would like to use, you can force another
118type by using "v", "V" or CTRL-V just after the operator.
119Example: >
120	dj
121deletes two lines >
122	dvj
123deletes from the cursor position until the character below the cursor >
124	d<C-V>j
125deletes the character under the cursor and the character below the cursor. >
126
127Be careful with forcing a linewise movement to be used characterwise or
128blockwise, the column may not always be defined.
129
130							*o_v*
131v		When used after an operator, before the motion command: Force
132		the operator to work characterwise, also when the motion is
133		linewise.  If the motion was linewise, it will become
134		|exclusive|.
135		If the motion already was characterwise, toggle
136		inclusive/exclusive.  This can be used to make an exclusive
137		motion inclusive and an inclusive motion exclusive.
138
139							*o_V*
140V		When used after an operator, before the motion command: Force
141		the operator to work linewise, also when the motion is
142		characterwise.
143
144							*o_CTRL-V*
145CTRL-V		When used after an operator, before the motion command: Force
146		the operator to work blockwise.  This works like Visual block
147		mode selection, with the corners defined by the cursor
148		position before and after the motion.
149
150==============================================================================
1512. Left-right motions					*left-right-motions*
152
153h		or					*h*
154<Left>		or					*<Left>*
155CTRL-H		or					*CTRL-H* *<BS>*
156<BS>			[count] characters to the left.  |exclusive| motion.
157			Note: If you prefer <BS> to delete a character, use
158			the mapping:
159				:map CTRL-V<BS>		X
160			(to enter "CTRL-V<BS>" type the CTRL-V key, followed
161			by the <BS> key)
162			See |:fixdel| if the <BS> key does not do what you
163			want.
164
165l		or					*l*
166<Right>		or					*<Right>* *<Space>*
167<Space>			[count] characters to the right.  |exclusive| motion.
168
169							*0*
1700			To the first character of the line.  |exclusive|
171			motion.  When moving up or down, stay in same screen
172			column (if possible).
173
174							*<Home>* *<kHome>*
175<Home>			To the first character of the line.  |exclusive|
176			motion.  When moving up or down, stay in same text
177			column (if possible).  Works like "1|", which differs
178			from "0" when the line starts with a <Tab>.  {not in
179			Vi}
180
181							*^*
182^			To the first non-blank character of the line.
183			|exclusive| motion.
184
185							*$* *<End>* *<kEnd>*
186$  or <End>		To the end of the line.  When a count is given also go
187			[count - 1] lines downward |inclusive|.
188			In Visual mode the cursor goes to just after the last
189			character in the line.
190			When 'virtualedit' is active, "$" may move the cursor
191			back from past the end of the line to the last
192			character in the line.
193
194							*g_*
195g_			To the last non-blank character of the line and
196			[count - 1] lines downward |inclusive|. {not in Vi}
197
198							*g0* *g<Home>*
199g0 or g<Home>		When lines wrap ('wrap' on): To the first character of
200			the screen line.  |exclusive| motion.  Differs from
201			"0" when a line is wider than the screen.
202			When lines don't wrap ('wrap' off): To the leftmost
203			character of the current line that is on the screen.
204			Differs from "0" when the first character of the line
205			is not on the screen.  {not in Vi}
206
207							*g^*
208g^			When lines wrap ('wrap' on): To the first non-blank
209			character of the screen line.  |exclusive| motion.
210			Differs from "^" when a line is wider than the screen.
211			When lines don't wrap ('wrap' off): To the leftmost
212			non-blank character of the current line that is on the
213			screen.  Differs from "^" when the first non-blank
214			character of the line is not on the screen.  {not in
215			Vi}
216
217							*gm*
218gm			Like "g0", but half a screenwidth to the right (or as
219			much as possible). {not in Vi}
220
221							*g$* *g<End>*
222g$ or g<End>		When lines wrap ('wrap' on): To the last character of
223			the screen line and [count - 1] screen lines downward
224			|inclusive|.  Differs from "$" when a line is wider
225			than the screen.
226			When lines don't wrap ('wrap' off): To the rightmost
227			character of the current line that is visible on the
228			screen.  Differs from "$" when the last character of
229			the line is not on the screen or when a count is used.
230			Additionally, vertical movements keep the column,
231			instead of going to the end of the line.
232			{not in Vi}
233
234							*bar*
235|			To screen column [count] in the current line.
236			|exclusive| motion.
237
238							*f*
239f{char}			To [count]'th occurrence of {char} to the right.  The
240			cursor is placed on {char} |inclusive|.
241			{char} can be entered as a digraph |digraph-arg|.
242			When 'encoding' is set to Unicode, composing
243			characters may be used, see |utf-8-char-arg|.
244			|:lmap| mappings apply to {char}.  The CTRL-^ command
245			in Insert mode can be used to switch this on/off
246			|i_CTRL-^|.
247
248							*F*
249F{char}			To the [count]'th occurrence of {char} to the left.
250			The cursor is placed on {char} |inclusive|.
251			{char} can be entered like with the |f| command.
252
253							*t*
254t{char}			Till before [count]'th occurrence of {char} to the
255			right.  The cursor is placed on the character left of
256			{char} |inclusive|.
257			{char} can be entered like with the |f| command.
258
259							*T*
260T{char}			Till after [count]'th occurrence of {char} to the
261			left.  The cursor is placed on the character right of
262			{char} |inclusive|.
263			{char} can be entered like with the |f| command.
264
265							*;*
266;			Repeat latest f, t, F or T [count] times.
267
268							*,*
269,			Repeat latest f, t, F or T in opposite direction
270			[count] times.
271
272These commands move the cursor to the specified column in the current line.
273They stop at the first column and at the end of the line, except "$", which
274may move to one of the next lines.  See 'whichwrap' option to make some of the
275commands move across line boundaries.
276
277==============================================================================
2783. Up-down motions					*up-down-motions*
279
280k		or					*k*
281<Up>		or					*<Up>* *CTRL-P*
282CTRL-P			[count] lines upward |linewise|.
283
284j		or					*j*
285<Down>		or					*<Down>*
286CTRL-J		or					*CTRL-J*
287<NL>		or					*<NL>* *CTRL-N*
288CTRL-N			[count] lines downward |linewise|.
289
290gk		or					*gk* *g<Up>*
291g<Up>			[count] display lines upward.  |exclusive| motion.
292			Differs from 'k' when lines wrap, and when used with
293			an operator, because it's not linewise.  {not in Vi}
294
295gj		or					*gj* *g<Down>*
296g<Down>			[count] display lines downward.  |exclusive| motion.
297			Differs from 'j' when lines wrap, and when used with
298			an operator, because it's not linewise.  {not in Vi}
299
300							*-*
301-  <minus>		[count] lines upward, on the first non-blank
302			character |linewise|.
303
304+		or					*+*
305CTRL-M		or					*CTRL-M* *<CR>*
306<CR>			[count] lines downward, on the first non-blank
307			character |linewise|.
308
309							*_*
310_  <underscore>		[count] - 1 lines downward, on the first non-blank
311			character |linewise|.
312
313							*G*
314G			Goto line [count], default last line, on the first
315			non-blank character |linewise|.  If 'startofline' not
316			set, keep the same column.
317
318							*<C-End>*
319<C-End>			Goto line [count], default last line, on the last
320			character |inclusive|. {not in Vi}
321
322<C-Home>	or					*gg* *<C-Home>*
323gg			Goto line [count], default first line, on the first
324			non-blank character |linewise|.  If 'startofline' not
325			set, keep the same column.
326
327:[range]		Set the cursor on the specified line number.  If
328			there are several numbers, the last one is used.
329
330							*N%*
331{count}%		Go to {count} percentage in the file, on the first
332			non-blank in the line |linewise|.  To compute the new
333			line number this formula is used:
334			    ({count} * number-of-lines + 99) / 100
335			See also 'startofline' option.  {not in Vi}
336
337:[range]go[to] [count]					*:go* *:goto* *go*
338[count]go		Go to {count} byte in the buffer.  Default [count] is
339			one, start of the file.  When giving [range], the
340			last number in it used as the byte count.  End-of-line
341			characters are counted depending on the current
342			'fileformat' setting.
343			{not in Vi}
344			{not available when compiled without the
345			|+byte_offset| feature}
346
347These commands move to the specified line.  They stop when reaching the first
348or the last line.  The first two commands put the cursor in the same column
349(if possible) as it was after the last command that changed the column,
350except after the "$" command, then the cursor will be put on the last
351character of the line.
352
353==============================================================================
3544. Word motions						*word-motions*
355
356<S-Right>	or					*<S-Right>* *w*
357w			[count] words forward.  |exclusive| motion.
358
359<C-Right>	or					*<C-Right>* *W*
360W			[count] WORDS forward.  |exclusive| motion.
361
362							*e*
363e			Forward to the end of word [count] |inclusive|.
364
365							*E*
366E			Forward to the end of WORD [count] |inclusive|.
367
368<S-Left>	or					*<S-Left>* *b*
369b			[count] words backward.  |exclusive| motion.
370
371<C-Left>	or					*<C-Left>* *B*
372B			[count] WORDS backward.  |exclusive| motion.
373
374							*ge*
375ge			Backward to the end of word [count] |inclusive|.
376
377							*gE*
378gE			Backward to the end of WORD [count] |inclusive|.
379
380These commands move over words or WORDS.
381							*word*
382A word consists of a sequence of letters, digits and underscores, or a
383sequence of other non-blank characters, separated with white space (spaces,
384tabs, <EOL>).  This can be changed with the 'iskeyword' option.
385							*WORD*
386A WORD consists of a sequence of non-blank characters, separated with white
387space.  An empty line is also considered to be a word and a WORD.
388
389A sequence of folded lines is counted for one word of a single character.
390"w" and "W", "e" and "E" move to the start/end of the first word or WORD after
391a range of folded lines.  "b" and "B" move to the start of the first word or
392WORD before the fold.
393
394Special case: "cw" and "cW" are treated like "ce" and "cE" if the cursor is
395on a non-blank.  This is because "cw" is interpreted as change-word, and a
396word does not include the following white space.  {Vi: "cw" when on a blank
397followed by other blanks changes only the first blank; this is probably a
398bug, because "dw" deletes all the blanks}
399
400Another special case: When using the "w" motion in combination with an
401operator and the last word moved over is at the end of a line, the end of
402that word becomes the end of the operated text, not the first word in the
403next line.
404
405The original Vi implementation of "e" is buggy.  For example, the "e" command
406will stop on the first character of a line if the previous line was empty.
407But when you use "2e" this does not happen.  In Vim "ee" and "2e" are the
408same, which is more logical.  However, this causes a small incompatibility
409between Vi and Vim.
410
411==============================================================================
4125. Text object motions					*object-motions*
413
414							*(*
415(			[count] sentences backward.  |exclusive| motion.
416
417							*)*
418)			[count] sentences forward.  |exclusive| motion.
419
420							*{*
421{			[count] paragraphs backward.  |exclusive| motion.
422
423							*}*
424}			[count] paragraphs forward.  |exclusive| motion.
425
426							*]]*
427]]			[count] sections forward or to the next '{' in the
428			first column.  When used after an operator, then also
429			stops below a '}' in the first column.  |exclusive|
430			Note that |exclusive-linewise| often applies.
431
432							*][*
433][			[count] sections forward or to the next '}' in the
434			first column.  |exclusive|
435			Note that |exclusive-linewise| often applies.
436
437							*[[*
438[[			[count] sections backward or to the previous '{' in
439			the first column.  |exclusive|
440			Note that |exclusive-linewise| often applies.
441
442							*[]*
443[]			[count] sections backward or to the previous '}' in
444			the first column.  |exclusive|
445			Note that |exclusive-linewise| often applies.
446
447These commands move over three kinds of text objects.
448
449							*sentence*
450A sentence is defined as ending at a '.', '!' or '?' followed by either the
451end of a line, or by a space or tab.  Any number of closing ')', ']', '"'
452and ''' characters may appear after the '.', '!' or '?' before the spaces,
453tabs or end of line.  A paragraph and section boundary is also a sentence
454boundary.
455If the 'J' flag is present in 'cpoptions', at least two spaces have to
456follow the punctuation mark; <Tab>s are not recognized as white space.
457The definition of a sentence cannot be changed.
458
459							*paragraph*
460A paragraph begins after each empty line, and also at each of a set of
461paragraph macros, specified by the pairs of characters in the 'paragraphs'
462option.  The default is "IPLPPPQPP LIpplpipbp", which corresponds to the
463macros ".IP", ".LP", etc.  (These are nroff macros, so the dot must be in the
464first column).  A section boundary is also a paragraph boundary.  Note that
465this does not include a '{' or '}' in the first column.  Also note that a
466blank line (only containing white space) is NOT a paragraph boundary.
467
468							*section*
469A section begins after a form-feed (<C-L>) in the first column and at each of
470a set of section macros, specified by the pairs of characters in the
471'sections' option.  The default is "SHNHH HUnhsh", which defines a section to
472start at the nroff macros ".SH", ".NH", ".H", ".HU", ".nh" and ".sh".
473
474The "]" and "[" commands stop at the '{' or '}' in the first column.  This is
475useful to find the start or end of a function in a C program.  Note that the
476first character of the command determines the search direction and the
477second character the type of brace found.
478
479If your '{' or '}' are not in the first column, and you would like to use "[["
480and "]]" anyway, try these mappings: >
481   :map [[ ?{<CR>w99[{
482   :map ][ /}<CR>b99]}
483   :map ]] j0[[%/{<CR>
484   :map [] k$][%?}<CR>
485[type these literally, see |<>|]
486
487==============================================================================
4886. Text object selection			*object-select* *text-objects*
489						*v_a* *v_i*
490
491This is a series of commands that can only be used while in Visual mode or
492after an operator.  The commands that start with "a" select "a"n object
493including white space, the commands starting with "i" select an "inner" object
494without white space, or just the white space.  Thus the "inner" commands
495always select less text than the "a" commands.
496
497These commands are {not in Vi}.
498These commands are not available when the |+textobjects| feature has been
499disabled at compile time.
500							*v_aw* *aw*
501aw			"a word", select [count] words (see |word|).
502			Leading or trailing white space is included, but not
503			counted.
504			When used in Visual linewise mode "aw" switches to
505			Visual characterwise mode.
506
507							*v_iw* *iw*
508iw			"inner word", select [count] words (see |word|).
509			White space between words is counted too.
510			When used in Visual linewise mode "iw" switches to
511			Visual characterwise mode.
512
513							*v_aW* *aW*
514aW			"a WORD", select [count] WORDs (see |WORD|).
515			Leading or trailing white space is included, but not
516			counted.
517			When used in Visual linewise mode "aW" switches to
518			Visual characterwise mode.
519
520							*v_iW* *iW*
521iW			"inner WORD", select [count] WORDs (see |WORD|).
522			White space between words is counted too.
523			When used in Visual linewise mode "iW" switches to
524			Visual characterwise mode.
525
526							*v_as* *as*
527as			"a sentence", select [count] sentences (see
528			|sentence|).
529			When used in Visual mode it is made characterwise.
530
531							*v_is* *is*
532is			"inner sentence", select [count] sentences (see
533			|sentence|).
534			When used in Visual mode it is made characterwise.
535
536							*v_ap* *ap*
537ap			"a paragraph", select [count] paragraphs (see
538			|paragraph|).
539			Exception: a blank line (only containing white space)
540			is also a paragraph boundary.
541			When used in Visual mode it is made linewise.
542
543							*v_ip* *ip*
544ip			"inner paragraph", select [count] paragraphs (see
545			|paragraph|).
546			Exception: a blank line (only containing white space)
547			is also a paragraph boundary.
548			When used in Visual mode it is made linewise.
549
550a]						*v_a]* *v_a[* *a]* *a[*
551a[			"a [] block", select [count] '[' ']' blocks.  This
552			goes backwards to the [count] unclosed '[', and finds
553			the matching ']'.  The enclosed text is selected,
554			including the '[' and ']'.
555			When used in Visual mode it is made characterwise.
556
557i]						*v_i]* *v_i[* *i]* *i[*
558i[			"inner [] block", select [count] '[' ']' blocks.  This
559			goes backwards to the [count] unclosed '[', and finds
560			the matching ']'.  The enclosed text is selected,
561			excluding the '[' and ']'.
562			When used in Visual mode it is made characterwise.
563
564a)							*v_a)* *a)* *a(*
565a(							*v_ab* *v_a(* *ab*
566ab			"a block", select [count] blocks, from "[count] [(" to
567			the matching ')', including the '(' and ')' (see
568			|[(|).  Does not include white space outside of the
569			parenthesis.
570			When used in Visual mode it is made characterwise.
571
572i)							*v_i)* *i)* *i(*
573i(							*v_ib* *v_i(* *ib*
574ib			"inner block", select [count] blocks, from "[count] [("
575			to the matching ')', excluding the '(' and ')' (see
576			|[(|).
577			When used in Visual mode it is made characterwise.
578
579a>						*v_a>* *v_a<* *a>* *a<*
580a<			"a <> block", select [count] <> blocks, from the
581			[count]'th unmatched '<' backwards to the matching
582			'>', including the '<' and '>'.
583			When used in Visual mode it is made characterwise.
584
585i>						*v_i>* *v_i<* *i>* *i<*
586i<			"inner <> block", select [count] <> blocks, from
587			the [count]'th unmatched '<' backwards to the matching
588			'>', excluding the '<' and '>'.
589			When used in Visual mode it is made characterwise.
590
591a}							*v_a}* *a}* *a{*
592a{							*v_aB* *v_a{* *aB*
593aB			"a Block", select [count] Blocks, from "[count] [{" to
594			the matching '}', including the '{' and '}' (see
595			|[{|).
596			When used in Visual mode it is made characterwise.
597
598i}							*v_i}* *i}* *i{*
599i{							*v_iB* *v_i{* *iB*
600iB			"inner Block", select [count] Blocks, from "[count] [{"
601			to the matching '}', excluding the '{' and '}' (see
602			|[{|).
603			When used in Visual mode it is made characterwise.
604
605a"							*v_aquote* *aquote*
606a'							*v_a'* *a'*
607a`							*v_a`* *a`*
608			"a quoted string".  Selects the text from the previous
609			quote until the next quote.  The 'quoteescape' is used
610			to skip escaped quotes.
611			When the cursor starts on a quote, Vim will figure out
612			which quote pairs form a string by searching from the
613			start of the line.
614			Any trailing or leading white space is included.
615			When used in Visual mode it is made characterwise.
616			Repeating this object in Visual mode another string is
617			included.  A count is currently not used.
618
619i"							*v_iquote* *iquote*
620i'							*v_i'* *i'*
621i`							*v_i`* *i`*
622			Like a", a' and a`, but exclude the quotes and
623			repeating won't extend the Visual selection.
624
625When used after an operator:
626For non-block objects:
627	For the "a" commands: The operator applies to the object and the white
628	space after the object.  If there is no white space after the object
629	or when the cursor was in the white space before the object, the white
630	space before the object is included.
631	For the "inner" commands: If the cursor was on the object, the
632	operator applies to the object.  If the cursor was on white space, the
633	operator applies to the white space.
634For a block object:
635	The operator applies to the block where the cursor is in, or the block
636	on which the cursor is on one of the braces.  For the "inner" commands
637	the surrounding braces are excluded.  For the "a" commands, the braces
638	are included.
639
640When used in Visual mode:
641When start and end of the Visual area are the same (just after typing "v"):
642	One object is selected, the same as for using an operator.
643When start and end of the Visual area are not the same:
644	For non-block objects the area is extended by one object or the white
645	space up to the next object, or both for the "a" objects.  The
646	direction in which this happens depends on which side of the Visual
647	area the cursor is.  For the block objects the block is extended one
648	level outwards.
649
650For illustration, here is a list of delete commands, grouped from small to big
651objects.  Note that for a single character and a whole line the existing vi
652movement commands are used.
653	"dl"	delete character (alias: "x")		|dl|
654	"diw"	delete inner word			*diw*
655	"daw"	delete a word				*daw*
656	"diW"	delete inner WORD (see |WORD|)		*diW*
657	"daW"	delete a WORD (see |WORD|)		*daW*
658	"dd"	delete one line				|dd|
659	"dis"	delete inner sentence			*dis*
660	"das"	delete a sentence			*das*
661	"dib"	delete inner '(' ')' block		*dib*
662	"dab"	delete a '(' ')' block			*dab*
663	"dip"	delete inner paragraph			*dip*
664	"dap"	delete a paragraph			*dap*
665	"diB"	delete inner '{' '}' block		*diB*
666	"daB"	delete a '{' '}' block			*daB*
667
668Note the difference between using a movement command and an object.  The
669movement command operates from here (cursor position) to where the movement
670takes us.  When using an object the whole object is operated upon, no matter
671where on the object the cursor is.  For example, compare "dw" and "daw": "dw"
672deletes from the cursor position to the start of the next word, "daw" deletes
673the word under the cursor and the space after or before it.
674
675==============================================================================
6767. Marks					*mark-motions* *E20* *E78*
677
678Jumping to a mark can be done in two ways:
6791. With ` (backtick):	  The cursor is positioned at the specified location
680			  and the motion is |exclusive|.
6812. With ' (single quote): The cursor is positioned on the first non-blank
682			  character in the line of the specified location and
683			  the motion is linewise.
684
685						*m* *mark* *Mark*
686m{a-zA-Z}		Set mark {a-zA-Z} at cursor position (does not move
687			the cursor, this is not a motion command).
688
689						*m'* *m`*
690m'  or  m`		Set the previous context mark.  This can be jumped to
691			with the "''" or "``" command (does not move the
692			cursor, this is not a motion command).
693
694						*m[* *m]*
695m[  or  m]		Set the |'[| or |']| mark.  Useful when an operator is
696			to be simulated by multiple commands.  (does not move
697			the cursor, this is not a motion command).
698
699						*:ma* *:mark* *E191*
700:[range]ma[rk] {a-zA-Z'}
701			Set mark {a-zA-Z'} at last line number in [range],
702			column 0.  Default is cursor line.
703
704						*:k*
705:[range]k{a-zA-Z'}	Same as :mark, but the space before the mark name can
706			be omitted.
707
708						*'* *'a* *`* *`a*
709'{a-z}  `{a-z}		Jump to the mark {a-z}.
710
711						*'A* *'0* *`A* *`0*
712'{A-Z0-9}  `{A-Z0-9}	To the mark {A-Z0-9} in the correct file (not a motion
713			command when in another file).  {not in Vi}
714
715						*g'* *g'a* *g`* *g`a*
716g'{mark}  g`{mark}
717			Jump to the {mark}, but don't change the jumplist when
718			jumping within the current buffer.  Example: >
719				g`"
720<			jumps to the last known position in a file.  See
721			$VIMRUNTIME/vimrc_example.vim.
722			Also see |:keepjumps|.
723			{not in Vi}
724
725						*:marks*
726:marks			List all the current marks (not a motion command).
727			The |'(|, |')|, |'{| and |'}| marks are not listed.
728			{not in Vi}
729						*E283*
730:marks {arg}		List the marks that are mentioned in {arg} (not a
731			motion command).  For example: >
732				:marks aB
733<			to list marks 'a' and 'B'.  {not in Vi}
734
735							*:delm* *:delmarks*
736:delm[arks] {marks} 	Delete the specified marks.  Marks that can be deleted
737			include A-Z and 0-9.  You cannot delete the ' mark.
738			They can be specified by giving the list of mark
739			names, or with a range, separated with a dash.  Spaces
740			are ignored.  Examples: >
741			   :delmarks a	      deletes mark a
742			   :delmarks a b 1    deletes marks a, b and 1
743			   :delmarks Aa       deletes marks A and a
744			   :delmarks p-z      deletes marks in the range p to z
745			   :delmarks ^.[]     deletes marks ^ . [ ]
746			   :delmarks \"	      deletes mark "
747<			{not in Vi}
748
749:delm[arks]!		Delete all marks for the current buffer, but not marks
750			A-Z or 0-9.
751			{not in Vi}
752
753A mark is not visible in any way.  It is just a position in the file that is
754remembered.  Do not confuse marks with named registers, they are totally
755unrelated.
756
757'a - 'z		lowercase marks, valid within one file
758'A - 'Z		uppercase marks, also called file marks, valid between files
759'0 - '9		numbered marks, set from .viminfo file
760
761Lowercase marks 'a to 'z are remembered as long as the file remains in the
762buffer list.  If you remove the file from the buffer list, all its marks are
763lost.  If you delete a line that contains a mark, that mark is erased.
764
765To delete a mark: Create a new line, position the mark there, delete the line.
766E.g.: "o<Esc>mxdd".  This does change the file though.  Using "u" won't work,
767it also restores marks.
768
769Lowercase marks can be used in combination with operators.  For example: "d't"
770deletes the lines from the cursor position to mark 't'.  Hint: Use mark 't' for
771Top, 'b' for Bottom, etc..  Lowercase marks are restored when using undo and
772redo.
773
774Uppercase marks 'A to 'Z include the file name.  {Vi: no uppercase marks} You
775can use them to jump from file to file.  You can only use an uppercase mark
776with an operator if the mark is in the current file.  The line number of the
777mark remains correct, even if you insert/delete lines or edit another file for
778a moment.  When the 'viminfo' option is not empty, uppercase marks are kept in
779the .viminfo file.  See |viminfo-file-marks|.
780
781Numbered marks '0 to '9 are quite different.  They can not be set directly.
782They are only present when using a viminfo file |viminfo-file|.  Basically '0
783is the location of the cursor when you last exited Vim, '1 the last but one
784time, etc.  Use the "r" flag in 'viminfo' to specify files for which no
785Numbered mark should be stored.  See |viminfo-file-marks|.
786
787
788							*'[* *`[*
789'[  `[			To the first character of the previously changed
790			or yanked text.  {not in Vi}
791
792							*']* *`]*
793']  `]			To the last character of the previously changed or
794			yanked text.  {not in Vi}
795
796After executing an operator the Cursor is put at the beginning of the text
797that was operated upon.  After a put command ("p" or "P") the cursor is
798sometimes placed at the first inserted line and sometimes on the last inserted
799character.  The four commands above put the cursor at either end.  Example:
800After yanking 10 lines you want to go to the last one of them: "10Y']".  After
801inserting several lines with the "p" command you want to jump to the lowest
802inserted line: "p']".  This also works for text that has been inserted.
803
804Note: After deleting text, the start and end positions are the same, except
805when using blockwise Visual mode.  These commands do not work when no change
806was made yet in the current file.
807
808							*'<* *`<*
809'<  `<			To the first character of the last selected Visual
810			area in the current buffer.  {not in Vi}.
811
812							*'>* *`>*
813'>  `>			To the last character of the last selected Visual
814			area in the current buffer.  {not in Vi}.
815
816							*''* *``*
817''  ``			To the position before latest jump, or where the last
818			"m'" or "m`" command was given.  Not set when the
819			|:keepjumps| command modifier was used.
820			Also see |restore-position|.
821
822							*'quote* *`quote*
823'"  `"			To the cursor position when last exiting the current
824			buffer.  Defaults to the first character of the first
825			line.  See |last-position-jump| for how to use this
826			for each opened file.
827			Only one position is remembered per buffer, not one
828			for each window.  As long as the buffer is visible in
829			a window the position won't be changed.
830			{not in Vi}.
831
832							*'^* *`^*
833'^  `^			To the position where the cursor was the last time
834			when Insert mode was stopped  This is used by the |gi|
835			command.  Not set when the |:keepjumps| command
836			modifier was used.  {not in Vi}
837
838							*'.* *`.*
839'.  `.			To the position where the last change was made.  The
840			position is at or near where the change started.
841			Sometimes a command is executed as several changes,
842			then the position can be near the end of what the
843			command changed.  For example when inserting a word,
844			the position will be on the last character.
845			{not in Vi}
846
847							*'(* *`(*
848'(  `(			To the start of the current sentence, like the |(|
849			command.  {not in Vi}
850
851							*')* *`)*
852')  `)			To the end of the current sentence, like the |)|
853			command.  {not in Vi}
854
855							*'{* *`{*
856'{  `{			To the start of the current paragraph, like the |{|
857			command.  {not in Vi}
858
859							*'}* *`}*
860'}  `}			To the end of the current paragraph, like the |}|
861			command.  {not in Vi}
862
863These commands are not marks themselves, but jump to a mark:
864
865							*]'*
866]'			[count] times to next line with a lowercase mark below
867			the cursor, on the first non-blank character in the
868			line. {not in Vi}
869
870							*]`*
871]`			[count] times to lowercase mark after the cursor. {not
872			in Vi}
873
874							*['*
875['			[count] times to previous line with a lowercase mark
876			before the cursor, on the first non-blank character in
877			the line. {not in Vi}
878
879							*[`*
880[`			[count] times to lowercase mark before the cursor.
881			{not in Vi}
882
883
884:loc[kmarks] {command}					*:loc* *:lockmarks*
885			Execute {command} without adjusting marks.  This is
886			useful when changing text in a way that the line count
887			will be the same when the change has completed.
888			WARNING: When the line count does change, marks below
889			the change will keep their line number, thus move to
890			another text line.
891			These items will not be adjusted for deleted/inserted
892			lines:
893			- lower case letter marks 'a - 'z
894			- upper case letter marks 'A - 'Z
895			- numbered marks '0 - '9
896			- last insert position '^
897			- last change position '.
898			- the Visual area '< and '>
899			- line numbers in placed signs
900			- line numbers in quickfix positions
901			- positions in the |jumplist|
902			- positions in the |tagstack|
903			These items will still be adjusted:
904			- previous context mark ''
905			- the cursor position
906			- the view of a window on a buffer
907			- folds
908			- diffs
909
910:kee[pmarks] {command}					*:kee* *:keepmarks*
911			Currently only has effect for the filter command
912			|:range!|:
913			- When the number of lines after filtering is equal to
914			  or larger than before, all marks are kept at the
915			  same line number.
916			- When the number of lines decreases, the marks in the
917			  lines that disappeared are deleted.
918			In any case the marks below the filtered text have
919			their line numbers adjusted, thus stick to the text,
920			as usual.
921			When the 'R' flag is missing from 'cpoptions' this has
922			the same effect as using ":keepmarks".
923
924							*:keepj* *:keepjumps*
925:keepj[umps] {command}
926			Moving around in {command} does not change the |''|,
927			|'.| and |'^| marks, the |jumplist| or the
928			|changelist|.
929			Useful when making a change or inserting text
930			automatically and the user doesn't want to go to this
931			position.  E.g., when updating a "Last change"
932			timestamp in the first line: >
933
934				:let lnum = getline(".")
935				:keepjumps normal gg
936				:call SetLastChange()
937				:keepjumps exe "normal " . lnum . "G"
938<
939			Note that ":keepjumps" must be used for every command.
940			When invoking a function the commands in that function
941			can still change the jumplist.
942
943==============================================================================
9448. Jumps					*jump-motions*
945
946A "jump" is one of the following commands: "'", "`", "G", "/", "?", "n",
947"N", "%", "(", ")", "[[", "]]", "{", "}", ":s", ":tag", "L", "M", "H" and
948the commands that start editing a new file.  If you make the cursor "jump"
949with one of these commands, the position of the cursor before the jump is
950remembered.  You can return to that position with the "''" and "``" command,
951unless the line containing that position was changed or deleted.
952
953							*CTRL-O*
954CTRL-O			Go to [count] Older cursor position in jump list
955			(not a motion command).  {not in Vi}
956			{not available without the +jumplist feature}
957
958<Tab>		or					*CTRL-I* *<Tab>*
959CTRL-I			Go to [count] newer cursor position in jump list
960			(not a motion command).
961			In a |quickfix-window| it takes you to the position of
962			the error under the cursor.
963			{not in Vi}
964			{not available without the +jumplist feature}
965
966							*:ju* *:jumps*
967:ju[mps]		Print the jump list (not a motion command).  {not in
968			Vi} {not available without the +jumplist feature}
969
970							*jumplist*
971Jumps are remembered in a jump list.  With the CTRL-O and CTRL-I command you
972can go to cursor positions before older jumps, and back again.  Thus you can
973move up and down the list.  There is a separate jump list for each window.
974The maximum number of entries is fixed at 100.
975{not available without the +jumplist feature}
976
977For example, after three jump commands you have this jump list:
978
979  jump line  col file/line ~
980    3	  1    0 some text ~
981    2	 70    0 another line ~
982    1  1154   23 end. ~
983 > ~
984
985The "file/line" column shows the file name, or the text at the jump if it is
986in the current file (an indent is removed and a long line is truncated to fit
987in the window).
988
989You are currently in line 1167.  If you then use the CTRL-O command, the
990cursor is put in line 1154.  This results in:
991
992  jump line  col file/line ~
993    2	  1    0 some text ~
994    1	 70    0 another line ~
995 >  0  1154   23 end. ~
996    1  1167    0 foo bar ~
997
998The pointer will be set at the last used jump position.  The next CTRL-O
999command will use the entry above it, the next CTRL-I command will use the
1000entry below it.  If the pointer is below the last entry, this indicates that
1001you did not use a CTRL-I or CTRL-O before.  In this case the CTRL-O command
1002will cause the cursor position to be added to the jump list, so you can get
1003back to the position before the CTRL-O.  In this case this is line 1167.
1004
1005With more CTRL-O commands you will go to lines 70 and 1.  If you use CTRL-I
1006you can go back to 1154 and 1167 again.  Note that the number in the "jump"
1007column indicates the count for the CTRL-O or CTRL-I command that takes you to
1008this position.
1009
1010If you use a jump command, the current line number is inserted at the end of
1011the jump list.  If the same line was already in the jump list, it is removed.
1012The result is that when repeating CTRL-O you will get back to old positions
1013only once.
1014
1015When the |:keepjumps| command modifier is used, jumps are not stored in the
1016jumplist.
1017
1018After the CTRL-O command that got you into line 1154 you could give another
1019jump command (e.g., "G").  The jump list would then become:
1020
1021  jump line  col file/line ~
1022    4	  1    0 some text ~
1023    3	 70    0 another line ~
1024    2  1167    0 foo bar ~
1025    1  1154   23 end. ~
1026 > ~
1027
1028The line numbers will be adjusted for deleted and inserted lines.  This fails
1029if you stop editing a file without writing, like with ":n!".
1030
1031When you split a window, the jumplist will be copied to the new window.
1032
1033If you have included the ' item in the 'viminfo' option the jumplist will be
1034stored in the viminfo file and restored when starting Vim.
1035
1036
1037CHANGE LIST JUMPS			*changelist* *change-list-jumps* *E664*
1038
1039When making a change the cursor position is remembered.  One position is
1040remembered for every change that can be undone, unless it is close to a
1041previous change.  Two commands can be used to jump to positions of changes,
1042also those that have been undone:
1043
1044							*g;* *E662*
1045g;			Go to [count] older position in change list.
1046			If [count] is larger than the number of older change
1047			positions go to the oldest change.
1048			If there is no older change an error message is given.
1049			(not a motion command)
1050			{not in Vi}
1051			{not available without the +jumplist feature}
1052
1053							*g,* *E663*
1054g,			Go to [count] newer cursor position in change list.
1055			Just like "g;| but in the opposite direction.
1056			(not a motion command)
1057			{not in Vi}
1058			{not available without the +jumplist feature}
1059
1060When using a count you jump as far back or forward as possible.  Thus you can
1061use "999g;" to go to the first change for which the position is still
1062remembered.  The number of entries in the change list is fixed and is the same
1063as for the |jumplist|.
1064
1065When two undo-able changes are in the same line and at a column position less
1066than 'textwidth' apart only the last one is remembered.  This avoids that a
1067sequence of small changes in a line, for example "xxxxx", adds many positions
1068to the change list.  When 'textwidth' is zero 'wrapmargin' is used.  When that
1069also isn't set a fixed number of 79 is used.  Detail: For the computations
1070bytes are used, not characters, to avoid a speed penalty (this only matters
1071for multi-byte encodings).
1072
1073Note that when text has been inserted or deleted the cursor position might be
1074a bit different from the position of the change.  Especially when lines have
1075been deleted.
1076
1077When the |:keepjumps| command modifier is used the position of a change is not
1078remembered.
1079
1080							*:changes*
1081:changes		Print the change list.  A ">" character indicates the
1082			current position.  Just after a change it is below the
1083			newest entry, indicating that "g;" takes you to the
1084			newest entry position.  The first column indicates the
1085			count needed to take you to this position.  Example:
1086
1087				change line  col text ~
1088				    3     9    8 bla bla bla
1089				    2    11   57 foo is a bar
1090				    1    14   54 the latest changed line
1091				>
1092
1093			The "3g;" command takes you to line 9.  Then the
1094			output of ":changes is:
1095
1096				change line  col text ~
1097				>   0     9    8 bla bla bla
1098				    1    11   57 foo is a bar
1099				    2    14   54 the latest changed line
1100
1101			Now you can use "g," to go to line 11 and "2g," to go
1102			to line 14.
1103
1104==============================================================================
11059. Various motions				*various-motions*
1106
1107							*%*
1108%			Find the next item in this line after or under the
1109			cursor and jump to its match. |inclusive| motion.
1110			Items can be:
1111			([{}])		parenthesis or (curly/square) brackets
1112					(this can be changed with the
1113					'matchpairs' option)
1114			/* */		start or end of C-style comment
1115			#if, #ifdef, #else, #elif, #endif
1116					C preprocessor conditionals (when the
1117					cursor is on the # or no ([{
1118					following)
1119			For other items the matchit plugin can be used, see
1120			|matchit-install|.
1121
1122			When 'cpoptions' contains "M" |cpo-M| backslashes
1123			before parens and braces are ignored.  Without "M" the
1124			number of backslashes matters: an even number doesn't
1125			match with an odd number.  Thus in "( \) )" and "\( (
1126			\)" the first and last parenthesis match.
1127			When the '%' character is not present in 'cpoptions'
1128			|cpo-%|, parens and braces inside double quotes are
1129			ignored, unless the number of parens/braces in a line
1130			is uneven and this line and the previous one does not
1131			end in a backslash.  '(', '{', '[', ']', '}' and ')'
1132			are also ignored (parens and braces inside single
1133			quotes).  Note that this works fine for C, but not for
1134			Perl, where single quotes are used for strings.
1135			No count is allowed ({count}% jumps to a line {count}
1136			percentage down the file |N%|).  Using '%' on
1137			#if/#else/#endif makes the movement linewise.
1138
1139						*[(*
1140[(			go to [count] previous unmatched '('.
1141			|exclusive| motion. {not in Vi}
1142
1143						*[{*
1144[{			go to [count] previous unmatched '{'.
1145			|exclusive| motion. {not in Vi}
1146
1147						*])*
1148])			go to [count] next unmatched ')'.
1149			|exclusive| motion. {not in Vi}
1150
1151						*]}*
1152]}			go to [count] next unmatched '}'.
1153			|exclusive| motion. {not in Vi}
1154
1155The above four commands can be used to go to the start or end of the current
1156code block.  It is like doing "%" on the '(', ')', '{' or '}' at the other
1157end of the code block, but you can do this from anywhere in the code block.
1158Very useful for C programs.  Example: When standing on "case x:", "[{" will
1159bring you back to the switch statement.
1160
1161						*]m*
1162]m			Go to [count] next start of a method (for Java or
1163			similar structured language).  When not before the
1164			start of a method, jump to the start or end of the
1165			class.  When no '{' is found after the cursor, this is
1166			an error.  |exclusive| motion. {not in Vi}
1167						*]M*
1168]M			Go to [count] next end of a method (for Java or
1169			similar structured language).  When not before the end
1170			of a method, jump to the start or end of the class.
1171			When no '}' is found after the cursor, this is an
1172			error. |exclusive| motion. {not in Vi}
1173						*[m*
1174[m			Go to [count] previous start of a method (for Java or
1175			similar structured language).  When not after the
1176			start of a method, jump to the start or end of the
1177			class.  When no '{' is found before the cursor this is
1178			an error. |exclusive| motion. {not in Vi}
1179						*[M*
1180[M			Go to [count] previous end of a method (for Java or
1181			similar structured language).  When not after the
1182			end of a method, jump to the start or end of the
1183			class.  When no '}' is found before the cursor this is
1184			an error. |exclusive| motion. {not in Vi}
1185
1186The above two commands assume that the file contains a class with methods.
1187The class definition is surrounded in '{' and '}'.  Each method in the class
1188is also surrounded with '{' and '}'.  This applies to the Java language.  The
1189file looks like this: >
1190
1191	// comment
1192	class foo {
1193		int method_one() {
1194			body_one();
1195		}
1196		int method_two() {
1197			body_two();
1198		}
1199	}
1200Starting with the cursor on "body_two()", using "[m" will jump to the '{' at
1201the start of "method_two()" (obviously this is much more useful when the
1202method is long!).  Using "2[m" will jump to the start of "method_one()".
1203Using "3[m" will jump to the start of the class.
1204
1205						*[#*
1206[#			go to [count] previous unmatched "#if" or "#else".
1207			|exclusive| motion. {not in Vi}
1208
1209						*]#*
1210]#			go to [count] next unmatched "#else" or "#endif".
1211			|exclusive| motion. {not in Vi}
1212
1213These two commands work in C programs that contain #if/#else/#endif
1214constructs.  It brings you to the start or end of the #if/#else/#endif where
1215the current line is included.  You can then use "%" to go to the matching line.
1216
1217						*[star* *[/*
1218[*  or  [/		go to [count] previous start of a C comment "/*".
1219			|exclusive| motion. {not in Vi}
1220
1221						*]star* *]/*
1222]*  or  ]/		go to [count] next end of a C comment "*/".
1223			|exclusive| motion. {not in Vi}
1224
1225
1226						*H*
1227H			To line [count] from top (Home) of window (default:
1228			first line on the window) on the first non-blank
1229			character |linewise|.  See also 'startofline' option.
1230			Cursor is adjusted for 'scrolloff' option.
1231
1232						*M*
1233M			To Middle line of window, on the first non-blank
1234			character |linewise|.  See also 'startofline' option.
1235
1236						*L*
1237L			To line [count] from bottom of window (default: Last
1238			line on the window) on the first non-blank character
1239			|linewise|.  See also 'startofline' option.
1240			Cursor is adjusted for 'scrolloff' option.
1241
1242<LeftMouse>		Moves to the position on the screen where the mouse
1243			click is |inclusive|.  See also |<LeftMouse>|.  If the
1244			position is in a status line, that window is made the
1245			active window and the cursor is not moved.  {not in Vi}
1246
1247 vim:tw=78:ts=8:ft=help:norl:
1248