mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-09 18:31:04 +00:00
Finalized first version of Advanced Find and Replace documentation.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32793 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Tommaso Cucinotta
parent
c22298c97b
commit
aabd587fef
@ -1,168 +1,359 @@
|
||||
#LyX 1.6.5svn created this file. For more info see http://www.lyx.org/
|
||||
\lyxformat 345
|
||||
#LyX 2.0.0svn created this file. For more info see http://www.lyx.org/
|
||||
\lyxformat 374
|
||||
\begin_document
|
||||
\begin_header
|
||||
\textclass article
|
||||
\textclass amsart
|
||||
\use_default_options false
|
||||
\begin_modules
|
||||
theorems-ams
|
||||
eqs-within-sections
|
||||
figs-within-sections
|
||||
\end_modules
|
||||
\language english
|
||||
\inputencoding auto
|
||||
\fontencoding global
|
||||
\font_roman default
|
||||
\font_sans default
|
||||
\font_typewriter default
|
||||
\font_default_family default
|
||||
\use_xetex false
|
||||
\font_sc false
|
||||
\font_osf false
|
||||
\font_sf_scale 100
|
||||
\font_tt_scale 100
|
||||
|
||||
\graphics default
|
||||
\default_output_format default
|
||||
\bibtex_command default
|
||||
\index_command default
|
||||
\paperfontsize default
|
||||
\spacing single
|
||||
\use_hyperref false
|
||||
\papersize default
|
||||
\use_geometry false
|
||||
\use_amsmath 1
|
||||
\use_esint 1
|
||||
\use_mhchem 1
|
||||
\cite_engine basic
|
||||
\use_bibtopic false
|
||||
\use_indices false
|
||||
\paperorientation portrait
|
||||
\suppress_date false
|
||||
\index Index
|
||||
\shortcut idx
|
||||
\color #008000
|
||||
\end_index
|
||||
\secnumdepth 3
|
||||
\tocdepth 3
|
||||
\paragraph_separation indent
|
||||
\defskip medskip
|
||||
\paragraph_indentation default
|
||||
\quotes_language english
|
||||
\papercolumns 1
|
||||
\papersides 1
|
||||
\paperpagestyle default
|
||||
\tracking_changes false
|
||||
\output_changes false
|
||||
\author ""
|
||||
\author ""
|
||||
\html_use_mathml true
|
||||
\html_be_strict true
|
||||
\end_header
|
||||
|
||||
\begin_body
|
||||
|
||||
\begin_layout Title
|
||||
Advanced Find&Replace
|
||||
\begin_inset Foot
|
||||
status collapsed
|
||||
|
||||
\begin_layout Plain Layout
|
||||
This document is currently maintained by Tommaso Cucinotta, the main developer
|
||||
of this feature at the moment.
|
||||
For suggestions, comments or clarification requests regarding this document,
|
||||
as well as for notifying possible issues or bugs arising from the use of
|
||||
this feature, please use the standard support channels of LyX (i.e., bug
|
||||
tracking and mailing lists).
|
||||
\end_layout
|
||||
|
||||
\end_inset
|
||||
|
||||
|
||||
\end_layout
|
||||
|
||||
\begin_layout Author
|
||||
by the LyX Team
|
||||
\end_layout
|
||||
|
||||
\begin_layout Section
|
||||
Introduction to the find advanced feature
|
||||
Introduction
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
This is an introduction to the find advanced feature of LyX, that is activated
|
||||
through the [C-S-f] sequence (Ctrl+Shift+f) and can be closed just by hitting
|
||||
[
|
||||
\noun on
|
||||
Esc
|
||||
\noun default
|
||||
] unlike other panes.
|
||||
The Advanced Find&Replace feature of LyX allows for searching of complex,
|
||||
format-sensitive text segments and mathematics contents within LyX documents.
|
||||
This constitutes an enhancement of the standard (quick) Find&Replace feature.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
First, leave the ignore format option
|
||||
\series bold
|
||||
checked
|
||||
\series default
|
||||
The set of capabilities of the
|
||||
\begin_inset Quotes eld
|
||||
\end_inset
|
||||
|
||||
Find
|
||||
\begin_inset Quotes erd
|
||||
\end_inset
|
||||
|
||||
part of the enhanced Find&Replace feature may be summarised as follows:
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
the text to search for is entered by means of a full-featured LyX mini-editor;
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
searching of the entered text occurs both within text and within mathematical
|
||||
formulas possibly present in the document;
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
both searching of text and of mathematical formulas is allowed, where the
|
||||
latter is done by entering mathematics in the usual way the LyX user is
|
||||
accustomed to do; not only entire mathematical formulas are found, but
|
||||
also parts occurring within more complex formulas;
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
both case-sensitive and case-insensitive search is possible;
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
search may be restricted so as to match only at word-boundaries;
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
search may be format-insensitive, so that the searched text is found in
|
||||
any context/style (standard text, section headings, notes, and even mathematics
|
||||
), or it may be format-sensitive, so that, for example, a word entered with
|
||||
a section heading will only be found within section headings.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
The set of capabilities related to the
|
||||
\begin_inset Quotes eld
|
||||
\end_inset
|
||||
|
||||
Replace
|
||||
\begin_inset Quotes erd
|
||||
\end_inset
|
||||
|
||||
part of the Find&Replace feature may be summarised as follows:
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
the replaced text may be entered by means of a full-featured LyX mini-editor;
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
replace may optionally preserve capitalisation, so that the replaced text
|
||||
capitalisation is adapted so as to mimic the one of the matching text (i.e.,
|
||||
all lowercase, all uppercase, first uppercase followed by lowercase).
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
The Advanced Find&Replace feature is activated with a set of default options
|
||||
which is suitable for the most common needs.
|
||||
A detailed discussion of the available options follows in Sections
|
||||
\begin_inset space ~
|
||||
\end_inset
|
||||
|
||||
|
||||
\begin_inset CommandInset ref
|
||||
LatexCommand ref
|
||||
reference "sec:Basic-usage"
|
||||
|
||||
\end_inset
|
||||
|
||||
and
|
||||
\begin_inset space ~
|
||||
\end_inset
|
||||
|
||||
|
||||
\begin_inset CommandInset ref
|
||||
LatexCommand ref
|
||||
reference "sec:Advanced-usage"
|
||||
|
||||
\end_inset
|
||||
|
||||
.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for the word
|
||||
\series bold
|
||||
about
|
||||
\series default
|
||||
and see how it is found both in text mode and in math mode, and both in
|
||||
emphasized, bold or normal face, and both in section titles and in standard
|
||||
text.
|
||||
When finished typing the text to find in the
|
||||
\begin_layout Section
|
||||
\begin_inset CommandInset label
|
||||
LatexCommand label
|
||||
name "sec:Basic-usage"
|
||||
|
||||
\end_inset
|
||||
|
||||
Basic usage
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
The advanced Find&Replace feature of LyX is activated through the [C-S-f]
|
||||
sequence (Ctrl+Shift+f), or through the
|
||||
\noun on
|
||||
Edit->Find&Replace (Advanced)
|
||||
\noun default
|
||||
menù item.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Subsection
|
||||
Searching for text
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Enter into the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
box, pressing repeatidly
|
||||
LyX mini-editor a simple word, and search for occurrences of it by pushing
|
||||
the
|
||||
\noun on
|
||||
Next
|
||||
\noun default
|
||||
button below it (or just pressing
|
||||
\noun on
|
||||
[Return]
|
||||
\noun default
|
||||
or
|
||||
\noun on
|
||||
[Enter
|
||||
\noun default
|
||||
]).
|
||||
The entered word is found both in text mode and in math mode, and both
|
||||
in emphasized, bold or normal face, and both in section titles and in standard
|
||||
text.
|
||||
Pressing repeatedly
|
||||
\noun on
|
||||
[Enter]
|
||||
\noun default
|
||||
will search for it forward, while pressing
|
||||
keeps searching forward.
|
||||
Similarly, pressing
|
||||
\noun on
|
||||
[Shift+Enter]
|
||||
\noun default
|
||||
will search backwards.
|
||||
searches for the entered text backwards.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for some math by typing in the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
box a
|
||||
\begin_inset Formula $x^{2}$
|
||||
\end_inset
|
||||
|
||||
in simple math (C-m) mode (you can directly copy it from this text and
|
||||
paste into the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
box), or also something more elaborate like
|
||||
\begin_inset Formula $\frac{gh}{ij}$
|
||||
\end_inset
|
||||
|
||||
.
|
||||
See how it is found both when alone and when in subformulas and nested
|
||||
parts of subformulas.
|
||||
\begin_layout Subsection
|
||||
Searching for mathematics
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Now, uncheck the ignore format option.
|
||||
Mathematical formulas may be searched for by typing in the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
mini-editor a mathematical formula, such as
|
||||
\begin_inset Formula $x^{2}$
|
||||
\end_inset
|
||||
|
||||
or also something more complex like
|
||||
\begin_inset Formula $\frac{x^{2}}{1+x^{2}}$
|
||||
\end_inset
|
||||
|
||||
.
|
||||
When searching for such formula, it is found both when it is alone and
|
||||
when it occurs in subformulas and nested parts of subformulas, for example
|
||||
the mentioned segments would be found in something like
|
||||
\begin_inset Formula $\frac{x^{2}}{\sqrt{\frac{x^{2}}{1+x^{2}}}}.$
|
||||
\end_inset
|
||||
|
||||
|
||||
\end_layout
|
||||
|
||||
\begin_layout Subsection
|
||||
Style-aware search
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
It is also possible to search for text with specific styles.
|
||||
This is done by switching to the
|
||||
\noun on
|
||||
Advanced
|
||||
\noun default
|
||||
pane and unchecking the
|
||||
\noun on
|
||||
ignore format
|
||||
\noun default
|
||||
option.
|
||||
This way:
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for a plain 'about' word and see how emphasized and boldface instances,
|
||||
as well as the ones in non-standard style, are not found anymore.
|
||||
Entering in the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
LyX mini-editor a plain word and searching for it would not find instances
|
||||
of the word occurring in emphasized or boldface.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for
|
||||
\emph on
|
||||
emphasized about
|
||||
\emph default
|
||||
or
|
||||
\series bold
|
||||
boldface about
|
||||
\series default
|
||||
and see how you can find the respective instances with same face only,
|
||||
and within same text style only (e.g.
|
||||
in order to find the words in this paragraph, you need to also add an enumerate
|
||||
style).
|
||||
Note that e.g.
|
||||
emphasized text is found not only when alone, but also when it is in a
|
||||
longer emphasized sentence.
|
||||
Entering in the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
LyX mini-editor an emphasized or boldface word and searching for it would
|
||||
find the respective instances with same face only, and within the same
|
||||
text style only.
|
||||
Note that, for example, an emphasized text is found not only when occurring
|
||||
alone, but also when it is contained in a longer emphasized sentence.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for the word 'about' (again plain face) giving it a Section style
|
||||
from the style selection dropdown menu, and see how it is found only within
|
||||
Section titles.
|
||||
Repeat with the word '
|
||||
\emph on
|
||||
advanced
|
||||
\emph default
|
||||
' in emphasized face, with
|
||||
Entering in the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
LyX mini-editor a plain word and giving it a Section style from the style
|
||||
selection dropdown menu, and searching for it, finds occurrences of if
|
||||
only within Section titles.
|
||||
Also, if the text to search is given an emphasized or bold face, in addition
|
||||
to a
|
||||
\noun on
|
||||
Section
|
||||
\noun default
|
||||
style, and see how its corresponding instance is found.
|
||||
style, then it is found only when occurring with the same style.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for some math in centered line math (C-S-m) mode, like this
|
||||
Entering in the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
LyX mini-editor some mathematics in centered line math (C-S-m) mode, like
|
||||
this
|
||||
\begin_inset Formula \[
|
||||
x^{2}\]
|
||||
|
||||
\end_inset
|
||||
|
||||
and see how only instances of the text within the same kind of environment
|
||||
are found.
|
||||
finds only instances of the text within the same kind of mathematical environmen
|
||||
t.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Section
|
||||
\begin_inset CommandInset label
|
||||
LatexCommand label
|
||||
name "sec:Advanced-usage"
|
||||
|
||||
\end_inset
|
||||
|
||||
Advanced usage
|
||||
\end_layout
|
||||
|
||||
\begin_layout Subsection
|
||||
@ -171,28 +362,28 @@ About using regular expressions in the Find...
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Now you can try the regular expression based searching facility.
|
||||
Users may arbitrarily insert, within text or math material, regexp-mode
|
||||
insets that allow to enter regular subexpressions.
|
||||
This is done either through
|
||||
There is a regular expression based searching facility.
|
||||
Users may arbitrarily insert, within text or math material to search for,
|
||||
regexp-mode insets that allow to enter regular subexpressions.
|
||||
This is done either through the
|
||||
\noun on
|
||||
[Insert]->[Regexp]
|
||||
[Match...]
|
||||
\noun default
|
||||
or by typing [C-S-r].
|
||||
dropdown button or by typing [C-S-r].
|
||||
Characters entered in the
|
||||
\noun on
|
||||
[Find...]
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
box within regexp insets are matched according to the regular expression
|
||||
matching rules
|
||||
LyX mini-editor within regexp insets are matched according to the regular
|
||||
expression matching rules
|
||||
\begin_inset Foot
|
||||
status collapsed
|
||||
|
||||
\begin_layout Plain Layout
|
||||
but under the constraint that any subexpression must match a well-formed
|
||||
LyX text segment, i.e.
|
||||
when matching LaTeX code, no segments with unbalanced {} braces are allowed
|
||||
to match subexpressions entered by the user.
|
||||
LyX text segment, i.e., when matching LaTeX code, no segments with unbalanced
|
||||
{} braces are allowed to match subexpressions entered by the user.
|
||||
\end_layout
|
||||
|
||||
\end_inset
|
||||
@ -200,179 +391,103 @@ but under the constraint that any subexpression must match a well-formed
|
||||
, while text entered outside regexp insets is matched exactly against the
|
||||
same text in the document.
|
||||
Note that it is allowed to cut and paste regexp-mode insets as usual.
|
||||
In order to try the feature, first leave the ignore format option checked.
|
||||
Examples of using such a feature may be:
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for the fraction
|
||||
\begin_inset Formula $\frac{\regexp{.*}}{mn}$
|
||||
Searching for all fractions with a given denominator: for example, entering
|
||||
in the
|
||||
\noun on
|
||||
Find...
|
||||
|
||||
\noun default
|
||||
LyX mini-editor the fraction
|
||||
\begin_inset Formula $\frac{.*}{1+x^{2}}$
|
||||
\end_inset
|
||||
|
||||
, where the '.*' on the numerator is the match-everything regular expression
|
||||
that may be added by pressing the
|
||||
, where the
|
||||
\begin_inset Formula $.*$
|
||||
\end_inset
|
||||
|
||||
on the numerator is the match-everything regular expression that may be
|
||||
added by pressing the
|
||||
\noun on
|
||||
[Match...]->[Anything]
|
||||
\noun default
|
||||
button, or entering the regexp-mode through C-S-r and by typing '.*'.
|
||||
See how all fractions with the specified denominator are found.
|
||||
button, or entering the regexp-mode through C-S-r and by typing
|
||||
\begin_inset Formula $.*$
|
||||
\end_inset
|
||||
|
||||
, finds all fractions with the given denominator.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Now uncheck the Ignore Format option and search for '
|
||||
Searching for all text with a given style: for example, after unchecking
|
||||
the
|
||||
\noun on
|
||||
Ignore Format
|
||||
\noun default
|
||||
option from the
|
||||
\noun on
|
||||
Advanced
|
||||
\noun default
|
||||
pane, entering a
|
||||
\series bold
|
||||
.*
|
||||
|
||||
\begin_inset Formula $.*$
|
||||
\end_inset
|
||||
|
||||
|
||||
\series default
|
||||
' in boldface, or '
|
||||
\emph on
|
||||
.*
|
||||
\emph default
|
||||
' in emphasized face.
|
||||
See how, respectively, all boldface and all emphasized text is found.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
Search for a plain '.*' giving it a Section style, and navigate across section
|
||||
titles (similarly, navigate across enumerated or bulletted lists).
|
||||
\end_layout
|
||||
|
||||
\begin_layout Enumerate
|
||||
You can use references to subexpressions as usual, enclosing parts of the
|
||||
regex expression within round braces '()', and referring back to them through
|
||||
|
||||
\backslash
|
||||
1,
|
||||
\backslash
|
||||
2, etc...
|
||||
(within either the same or another regexp-mode inset, where a '
|
||||
\backslash
|
||||
' symbol is entered by pressing twice the '
|
||||
\backslash
|
||||
' key).
|
||||
For example, try searching for '
|
||||
\begin_inset Formula \regexp{[\^a-z]([a-z]+)}
|
||||
|
||||
regular expression and adding it an emphasized or bold face, finds all
|
||||
emphasized and bold face text, respectively.
|
||||
Also, giving to the
|
||||
\begin_inset Formula $.*$
|
||||
\end_inset
|
||||
|
||||
|
||||
\begin_inset Formula \regexp{\backslash1}
|
||||
regular expression a bullet-list, enumerated or Section style, you can
|
||||
find all bullet or enumerated lists, or section titles.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Finally, references to subexpressions in regular expressions may be used
|
||||
as usual, enclosing parts of the expression within round braces
|
||||
\begin_inset Formula $()$
|
||||
\end_inset
|
||||
|
||||
' in order to find word repetitions, if any.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
What follows is just a set of meaningless formulas and sentences useful
|
||||
for for testing purposes.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
\begin_inset Formula $y+x+X^{2}+\frac{gh}{ij}-1+x_{j}^{i}+y_{jk}^{ip}+i$
|
||||
, and referring back to them through
|
||||
\begin_inset Formula $\backslash1$
|
||||
\end_inset
|
||||
|
||||
and
|
||||
\begin_inset Formula $z+x_{j}^{i}.$
|
||||
,
|
||||
\begin_inset Formula $\backslash2$
|
||||
\end_inset
|
||||
|
||||
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Hi, world !
|
||||
\emph on
|
||||
what
|
||||
\emph default
|
||||
about your
|
||||
\begin_inset Formula $X+y^{2}+\frac{x+x^{2}+\frac{gh}{ij}}{y^{x+x^{2}}+\frac{kl}{mn}}-about$
|
||||
, etc..., where a
|
||||
\begin_inset Formula $\backslash$
|
||||
\end_inset
|
||||
|
||||
?
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
\begin_inset Formula \[
|
||||
X+y^{2}+\frac{x+x^{2}+\frac{gh}{ij}}{y^{x+x^{2}}+\frac{kl}{mn}}-about\]
|
||||
|
||||
symbol is entered in regular-expression mode by pressing twice the backslash
|
||||
key.
|
||||
For example, try searching for the
|
||||
\begin_inset Formula $([a-z]+)[[:blank:]]\backslash1$
|
||||
\end_inset
|
||||
|
||||
Hi, universe ! what
|
||||
\emph on
|
||||
about
|
||||
\emph default
|
||||
my
|
||||
\begin_inset Formula $c+\frac{kl}{mn}+\frac{\sqrt{\frac{gh}{ij}}}{mn}-\frac{1+\sqrt{\frac{about}{mn}}}{mn}+\textrm{about}$
|
||||
regular expression in order to find word repetitions, if any.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Note that back references work both when occurring within the same regular
|
||||
expression, and when occurring in multiple different regular expressions,
|
||||
where numbering of back-referenced sub-expressions is absolute, i.e.,
|
||||
\begin_inset Formula $\backslash1$
|
||||
\end_inset
|
||||
|
||||
?
|
||||
\end_layout
|
||||
|
||||
\begin_layout Section
|
||||
Conclusion and future work about the find
|
||||
\emph on
|
||||
advanced
|
||||
\emph default
|
||||
feature
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
This feature seems very useful to me.
|
||||
Hope others will find it useful as well.
|
||||
Currently, I'm not really happy with the implementation, because it has
|
||||
at least quadratic complexity (document size multiplied by maximum paragraph
|
||||
size, plus regexp matching complexity, if enabled, and infact it is quite
|
||||
slow), but hopefully that will be fixable by changing the TeXOnePar() function
|
||||
and simpleTeXOnePar() method, and possibly other TeX related methods.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Infact, a DocIterator could be used to keep track of the current position,
|
||||
and an externally supplied functor could be called at each position providing
|
||||
the DocIterator and LaTeX string translated so far to the external code.
|
||||
This would allow to couple each DocIterator state with the position in
|
||||
the output LaTeX string, allowing to recover the DocIterator positions
|
||||
after a regexp-based find operation made (only once this time) on translated
|
||||
LaTeX.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
Again, a few meaningless sentences useful for testing purposes on about.
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
But
|
||||
\emph on
|
||||
what about your
|
||||
\emph default
|
||||
health ?
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
But
|
||||
\series bold
|
||||
what about your health
|
||||
\series default
|
||||
?
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
search for plain 'about'
|
||||
\end_layout
|
||||
|
||||
\begin_layout Itemize
|
||||
search for
|
||||
\emph on
|
||||
emphasized about
|
||||
\emph default
|
||||
or
|
||||
\series bold
|
||||
boldface about
|
||||
\end_layout
|
||||
|
||||
\begin_layout Standard
|
||||
\begin_inset Formula $y+x-x^{2}\cdot2$
|
||||
always refers to the first occurrence of
|
||||
\begin_inset Formula $()$
|
||||
\end_inset
|
||||
|
||||
|
||||
in all entered regular expressions.
|
||||
\end_layout
|
||||
|
||||
\end_body
|
||||
|
||||
Loading…
Reference in New Issue
Block a user