Mercurial > octave
annotate scripts/strings/strsplit.m @ 17338:1c89599167a6
maint: End m-files with 1 blank line.
Simplifies automated grammarchecking script.
* scripts/@ftp/ascii.m, scripts/@ftp/binary.m, scripts/@ftp/cd.m,
scripts/@ftp/close.m, scripts/@ftp/delete.m, scripts/@ftp/dir.m,
scripts/@ftp/display.m, scripts/@ftp/ftp.m, scripts/@ftp/loadobj.m,
scripts/@ftp/mget.m, scripts/@ftp/mkdir.m, scripts/@ftp/mput.m,
scripts/@ftp/rename.m, scripts/@ftp/rmdir.m, scripts/@ftp/saveobj.m,
scripts/audio/lin2mu.m, scripts/audio/loadaudio.m, scripts/audio/mu2lin.m,
scripts/audio/record.m, scripts/audio/saveaudio.m, scripts/audio/setaudio.m,
scripts/deprecated/__error_text__.m, scripts/deprecated/cut.m,
scripts/deprecated/error_text.m, scripts/deprecated/isstr.m,
scripts/deprecated/polyderiv.m, scripts/deprecated/studentize.m,
scripts/deprecated/sylvester_matrix.m, scripts/general/bicubic.m,
scripts/general/celldisp.m, scripts/general/colon.m,
scripts/general/cplxpair.m, scripts/general/del2.m, scripts/general/display.m,
scripts/general/isdir.m, scripts/general/isequaln.m, scripts/general/loadobj.m,
scripts/general/private/__isequal__.m, scripts/general/private/__splinen__.m,
scripts/general/profexplore.m, scripts/general/quadgk.m,
scripts/general/randi.m, scripts/general/repmat.m, scripts/general/saveobj.m,
scripts/geometry/delaunay.m, scripts/help/__unimplemented__.m,
scripts/help/doc_cache_create.m, scripts/help/get_first_help_sentence.m,
scripts/help/help.m, scripts/help/print_usage.m,
scripts/help/private/__additional_help_message__.m,
scripts/help/private/__strip_html_tags__.m, scripts/help/type.m,
scripts/image/imfinfo.m, scripts/image/imformats.m, scripts/image/imread.m,
scripts/image/imwrite.m, scripts/image/private/__imfinfo__.m,
scripts/image/private/__imread__.m, scripts/image/private/__imwrite__.m,
scripts/image/private/imageIO.m, scripts/image/private/imwrite_filename.m,
scripts/image/private/ind2x.m, scripts/io/beep.m, scripts/io/strread.m,
scripts/io/textread.m, scripts/io/textscan.m, scripts/linear-algebra/krylov.m,
scripts/linear-algebra/subspace.m, scripts/miscellaneous/bug_report.m,
scripts/miscellaneous/bunzip2.m, scripts/miscellaneous/cast.m,
scripts/miscellaneous/copyfile.m, scripts/miscellaneous/debug.m,
scripts/miscellaneous/dir.m, scripts/miscellaneous/dump_prefs.m,
scripts/miscellaneous/error_ids.m, scripts/miscellaneous/fileattrib.m,
scripts/miscellaneous/gunzip.m, scripts/miscellaneous/isdeployed.m,
scripts/miscellaneous/ismac.m, scripts/miscellaneous/mex.m,
scripts/miscellaneous/mexext.m, scripts/miscellaneous/mkoctfile.m,
scripts/miscellaneous/movefile.m, scripts/miscellaneous/namelengthmax.m,
scripts/miscellaneous/news.m, scripts/miscellaneous/pack.m,
scripts/miscellaneous/perl.m,
scripts/miscellaneous/private/display_info_file.m,
scripts/miscellaneous/python.m, scripts/miscellaneous/rmappdata.m,
scripts/miscellaneous/run.m, scripts/miscellaneous/tar.m,
scripts/miscellaneous/tempname.m, scripts/miscellaneous/untar.m,
scripts/miscellaneous/unzip.m, scripts/miscellaneous/what.m,
scripts/miscellaneous/zip.m, scripts/optimization/fminunc.m,
scripts/optimization/fsolve.m, scripts/optimization/fzero.m,
scripts/optimization/glpk.m, scripts/optimization/optimget.m,
scripts/optimization/optimset.m, scripts/optimization/qp.m,
scripts/optimization/sqp.m, scripts/path/pathdef.m, scripts/pkg/pkg.m,
scripts/pkg/private/build.m, scripts/pkg/private/describe.m,
scripts/pkg/private/dirempty.m, scripts/pkg/private/get_forge_download.m,
scripts/pkg/private/get_forge_pkg.m,
scripts/pkg/private/get_unsatisfied_deps.m, scripts/pkg/private/install.m,
scripts/pkg/private/is_architecture_dependent.m,
scripts/pkg/private/list_forge_packages.m, scripts/pkg/private/rebuild.m,
scripts/pkg/private/shell.m, scripts/pkg/private/uninstall.m,
scripts/plot/axes.m, scripts/plot/box.m, scripts/plot/closereq.m,
scripts/plot/diffuse.m, scripts/plot/ezpolar.m, scripts/plot/findfigs.m,
scripts/plot/gco.m, scripts/plot/guidata.m, scripts/plot/guihandles.m,
scripts/plot/hdl2struct.m, scripts/plot/linkprop.m, scripts/plot/peaks.m,
scripts/plot/print.m, scripts/plot/private/__add_datasource__.m,
scripts/plot/private/__axis_label__.m, scripts/plot/private/__clabel__.m,
scripts/plot/private/__color_str_rgb__.m, scripts/plot/private/__contour__.m,
scripts/plot/private/__default_plot_options__.m,
scripts/plot/private/__errcomm__.m, scripts/plot/private/__file_filter__.m,
scripts/plot/private/__fltk_file_filter__.m,
scripts/plot/private/__getlegenddata__.m,
scripts/plot/private/__gnuplot_open_stream__.m,
scripts/plot/private/__gnuplot_print__.m,
scripts/plot/private/__go_draw_axes__.m,
scripts/plot/private/__interp_cube__.m, scripts/plot/private/__is_function__.m,
scripts/plot/private/__line__.m, scripts/plot/private/__marching_cube__.m,
scripts/plot/private/__next_line_style__.m, scripts/plot/private/__patch__.m,
scripts/plot/private/__pie__.m, scripts/plot/private/__pltopt__.m,
scripts/plot/private/__quiver__.m, scripts/plot/private/__scatter__.m,
scripts/plot/private/__stem__.m, scripts/plot/private/__uigetdir_fltk__.m,
scripts/plot/private/__uigetfile_fltk__.m,
scripts/plot/private/__uiobject_split_args__.m,
scripts/plot/private/__uiputfile_fltk__.m, scripts/plot/refresh.m,
scripts/plot/saveas.m, scripts/plot/shg.m, scripts/plot/specular.m,
scripts/plot/sphere.m, scripts/plot/struct2hdl.m, scripts/plot/subplot.m,
scripts/plot/uicontextmenu.m, scripts/plot/uicontrol.m, scripts/plot/uipanel.m,
scripts/plot/uipushtool.m, scripts/plot/uiresume.m,
scripts/plot/uitoggletool.m, scripts/plot/uitoolbar.m, scripts/plot/uiwait.m,
scripts/plot/waitforbuttonpress.m, scripts/polynomial/pchip.m,
scripts/polynomial/polyeig.m, scripts/polynomial/ppval.m,
scripts/prefs/addpref.m, scripts/prefs/getpref.m, scripts/prefs/ispref.m,
scripts/prefs/private/loadprefs.m, scripts/prefs/private/prefsfile.m,
scripts/prefs/private/saveprefs.m, scripts/prefs/setpref.m,
scripts/set/private/validargs.m, scripts/set/unique.m,
scripts/signal/arch_fit.m, scripts/signal/arch_rnd.m,
scripts/signal/arch_test.m, scripts/signal/arma_rnd.m,
scripts/signal/durbinlevinson.m, scripts/signal/fractdiff.m,
scripts/signal/freqz.m, scripts/signal/freqz_plot.m, scripts/signal/hurst.m,
scripts/signal/periodogram.m, scripts/signal/private/rectangle_lw.m,
scripts/signal/private/rectangle_sw.m, scripts/signal/private/triangle_sw.m,
scripts/signal/spectral_adf.m, scripts/signal/spectral_xdf.m,
scripts/signal/stft.m, scripts/signal/synthesis.m, scripts/signal/yulewalker.m,
scripts/sparse/colperm.m, scripts/sparse/eigs.m, scripts/sparse/etreeplot.m,
scripts/sparse/gmres.m, scripts/sparse/private/__sprand_impl__.m,
scripts/sparse/spdiags.m, scripts/sparse/sprandn.m, scripts/specfun/bessel.m,
scripts/specfun/betaln.m, scripts/specfun/expint.m,
scripts/special-matrix/gallery.m, scripts/startup/__finish__.m,
scripts/statistics/base/qqplot.m, scripts/statistics/distributions/tcdf.m,
scripts/statistics/distributions/wienrnd.m,
scripts/statistics/models/logistic_regression.m,
scripts/statistics/models/private/logistic_regression_derivatives.m,
scripts/statistics/models/private/logistic_regression_likelihood.m,
scripts/statistics/tests/anova.m, scripts/statistics/tests/bartlett_test.m,
scripts/statistics/tests/chisquare_test_homogeneity.m,
scripts/statistics/tests/chisquare_test_independence.m,
scripts/statistics/tests/cor_test.m,
scripts/statistics/tests/f_test_regression.m,
scripts/statistics/tests/hotelling_test.m,
scripts/statistics/tests/hotelling_test_2.m,
scripts/statistics/tests/kolmogorov_smirnov_test_2.m,
scripts/statistics/tests/kruskal_wallis_test.m,
scripts/statistics/tests/manova.m, scripts/statistics/tests/mcnemar_test.m,
scripts/statistics/tests/prop_test_2.m, scripts/statistics/tests/run_test.m,
scripts/statistics/tests/sign_test.m, scripts/statistics/tests/t_test.m,
scripts/statistics/tests/t_test_2.m,
scripts/statistics/tests/t_test_regression.m,
scripts/statistics/tests/u_test.m, scripts/statistics/tests/var_test.m,
scripts/statistics/tests/welch_test.m,
scripts/statistics/tests/wilcoxon_test.m, scripts/statistics/tests/z_test.m,
scripts/statistics/tests/z_test_2.m, scripts/strings/strcat.m,
scripts/strings/strjoin.m, scripts/strings/strsplit.m,
scripts/testfun/__have_feature__.m, scripts/testfun/__printf_assert__.m,
scripts/testfun/__prog_output_assert__.m, scripts/testfun/__run_test_suite__.m,
scripts/time/clock.m, scripts/time/datenum.m, scripts/ui/errordlg.m,
scripts/ui/private/message_dialog.m: End m-files with 1 blank line.
author | Rik <rik@octave.org> |
---|---|
date | Wed, 28 Aug 2013 08:33:02 -0700 |
parents | b81b9d079515 |
children | 6dbc866379e2 |
rev | line source |
---|---|
14138
72c96de7a403
maint: update copyright notices for 2012
John W. Eaton <jwe@octave.org>
parents:
13929
diff
changeset
|
1 ## Copyright (C) 2009-2012 Jaroslav Hajek |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
2 ## |
11104 | 3 ## This file is part of Octave. |
4 ## | |
5 ## Octave is free software; you can redistribute it and/or modify it | |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
6 ## under the terms of the GNU General Public License as published by |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
7 ## the Free Software Foundation; either version 3 of the License, or (at |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
8 ## your option) any later version. |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
9 ## |
11104 | 10 ## Octave is distributed in the hope that it will be useful, but |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
13 ## General Public License for more details. |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
14 ## |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
15 ## You should have received a copy of the GNU General Public License |
11104 | 16 ## along with Octave; see the file COPYING. If not, see |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
17 ## <http://www.gnu.org/licenses/>. |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
18 |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
19 ## -*- texinfo -*- |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
20 ## @deftypefn {Function File} {[@var{cstr}] =} strsplit (@var{s}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
21 ## @deftypefnx {Function File} {[@var{cstr}] =} strsplit (@var{s}, @var{del}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
22 ## @deftypefnx {Function File} {[@var{cstr}] =} strsplit (@dots{}, @var{name}, @var{value}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
23 ## @deftypefnx {Function File} {[@var{cstr}, @var{matches}] =} strsplit (@dots{}) |
16411
5be43435bd5b
Improve speed and backward compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
16403
diff
changeset
|
24 ## Split the string @var{s} using the delimiters specified by @var{del} |
16826
a4969508008e
doc: Periodic spellcheck of the documentation.
Rik <rik@octave.org>
parents:
16816
diff
changeset
|
25 ## and return a cell-string array of sub-strings. If a delimiter is not |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
26 ## specified the string, @var{s}, is split at whitespace. The delimiter, |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
27 ## @var{del} may be a string, a scalar cell-string, or cell-string array. |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
28 ## @var{del} must be a cell-string array. By default, consecutive |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
29 ## delimiters in the input string, @var{s}, are collapsed into one. |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
30 ## |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
31 ## The second output, @var{matches}, returns the delmiters which were matched |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
32 ## in the original string. |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
33 ## |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
34 ## Example: |
13929
9cae456085c2
Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents:
13776
diff
changeset
|
35 ## |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
36 ## @example |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
37 ## strsplit ("a b c") |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
38 ## @result{} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
39 ## @{ |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
40 ## [1,1] = a |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
41 ## [1,2] = b |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
42 ## [1,3] = c |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
43 ## @} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
44 ## |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
45 ## strsplit ("a,b,c", ",") |
14327
4d917a6a858b
doc: Use Octave coding conventions in @example blocks of docstrings.
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
|
46 ## @result{} |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
47 ## @{ |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
48 ## [1,1] = a |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
49 ## [1,2] = b |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
50 ## [1,3] = c |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
51 ## @} |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
52 ## |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
53 ## strsplit ("a foo b,bar c", @{"\s", "foo", "bar"@}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
54 ## @result{} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
55 ## @{ |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
56 ## [1,1] = a |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
57 ## [1,2] = b |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
58 ## [1,3] = c |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
59 ## @} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
60 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
61 ## strsplit ("a,,b, c", @{",", " "@}, false) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
62 ## @result{} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
63 ## @{ |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
64 ## [1,1] = a |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
65 ## [1,2] = |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
66 ## [1,3] = b |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
67 ## [1,4] = |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
68 ## [1,5] = c |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
69 ## @} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
70 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
71 ## @end example |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
72 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
73 ## Supported @var{name}/@var{value} pair arguments are; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
74 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
75 ## @itemize |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
76 ## @item @var{collapsedelimiters} may take the value of @var{true} or |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
77 ## @var{false} with the default being @var{false}. |
16816
12005245b645
doc: Periodic grammarcheck of documentation.
Rik <rik@octave.org>
parents:
16766
diff
changeset
|
78 ## |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
79 ## @item @var{delimitertype} may take the value of @code{simple} or |
16816
12005245b645
doc: Periodic grammarcheck of documentation.
Rik <rik@octave.org>
parents:
16766
diff
changeset
|
80 ## @code{regularexpression}. The default is @var{delimitertype} is |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
81 ## @code{simple}. |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
82 ## @end itemize |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
83 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
84 ## Example: |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
85 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
86 ## @example |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
87 ## strsplit ("a foo b,bar c", ",|\\s|foo|bar", "delimitertype", "regularexpression") |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
88 ## @result{} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
89 ## @{ |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
90 ## [1,1] = a |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
91 ## [1,2] = b |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
92 ## [1,3] = c |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
93 ## @} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
94 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
95 ## strsplit ("a,,b, c", "[, ]", false, "delimitertype", "regularexpression") |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
96 ## @result{} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
97 ## @{ |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
98 ## [1,1] = a |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
99 ## [1,2] = |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
100 ## [1,3] = b |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
101 ## [1,4] = |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
102 ## [1,5] = c |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
103 ## @} |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
104 ## |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
105 ## strsplit ("a,\t,b, c", @{',', '\s'@}, "delimitertype", "regularexpression") |
14327
4d917a6a858b
doc: Use Octave coding conventions in @example blocks of docstrings.
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
|
106 ## @result{} |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
107 ## @{ |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
108 ## [1,1] = a |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
109 ## [1,2] = b |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
110 ## [1,3] = c |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
111 ## @} |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
112 ## |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
113 ## strsplit ("a,\t,b, c", @{',', ' ', '\t'@}, "collapsedelimiters", false) |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
114 ## @result{} |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
115 ## @{ |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
116 ## [1,1] = a |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
117 ## [1,2] = |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
118 ## [1,3] = |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
119 ## [1,4] = b |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
120 ## [1,5] = |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
121 ## [1,6] = c |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
122 ## @} |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
123 ## @end example |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
124 ## |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
125 ## @seealso{ostrsplit, strjoin, strtok, regexp} |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
126 ## @end deftypefn |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
127 |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
128 function [result, matches] = strsplit (str, del, varargin) |
8884 | 129 |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
130 args.collapsedelimiters = true; |
16411
5be43435bd5b
Improve speed and backward compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
16403
diff
changeset
|
131 args.delimitertype = "default"; |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
132 |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
133 [reg, params] = parseparams (varargin); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
134 |
16712
9ce08a1efc29
fix strsplit input validation
Mike Miller <mtmiller@ieee.org>
parents:
16557
diff
changeset
|
135 if (nargin < 1) |
9ce08a1efc29
fix strsplit input validation
Mike Miller <mtmiller@ieee.org>
parents:
16557
diff
changeset
|
136 print_usage (); |
9ce08a1efc29
fix strsplit input validation
Mike Miller <mtmiller@ieee.org>
parents:
16557
diff
changeset
|
137 elseif (numel (reg) > 1) |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
138 print_usage (); |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
139 elseif (numel (reg) == 1) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
140 if (islogical (reg{1}) || isnumeric (reg{1})) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
141 args.collapsedelimiters = reg{1}; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
142 else |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
143 print_usage (); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
144 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
145 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
146 fields = fieldnames (args); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
147 for n = 1:2:numel(params) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
148 if (any (strcmpi (params{n}, fields))) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
149 args.(lower(params{n})) = params{n+1}; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
150 elseif (ischar (varargin{n})) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
151 error ("strsplit:invalid_parameter_name", |
16766
7268845c0a1e
avoid backquote in error messages, some uses in doc strings
John W. Eaton <jwe@octave.org>
parents:
16727
diff
changeset
|
152 "strsplit: invalid parameter name, '%s'", varargin{n}); |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
153 else |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
154 print_usage (); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
155 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
156 endfor |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
157 |
16411
5be43435bd5b
Improve speed and backward compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
16403
diff
changeset
|
158 if (strcmpi (args.delimitertype, "default")) |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
159 args.delimitertype = "simple"; |
16411
5be43435bd5b
Improve speed and backward compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
16403
diff
changeset
|
160 endif |
5be43435bd5b
Improve speed and backward compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
16403
diff
changeset
|
161 |
17336
b81b9d079515
Use '##' for comments which stand alone on a line.
Rik <rik@octave.org>
parents:
16826
diff
changeset
|
162 ## Save the length of the "delimitertype" parameter |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
163 length_deltype = numel (args.delimitertype); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
164 |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
165 if (nargin == 1 || (nargin > 1 && (islogical (del) || isnumeric (del)))) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
166 if (nargin > 1) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
167 ## Second input is the "collapsedelimiters" parameter |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
168 args.collapsedelimiters = del; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
169 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
170 ## Set proper default for the delimiter type |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
171 if (strncmpi (args.delimitertype, "simple", numel (args.delimitertype))) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
172 del = {" ","\f","\n","\r","\t","\v"}; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
173 else |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
174 del = "\\s"; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
175 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
176 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
177 |
16712
9ce08a1efc29
fix strsplit input validation
Mike Miller <mtmiller@ieee.org>
parents:
16557
diff
changeset
|
178 if (! ischar (str) || (! ischar (del) && ! iscellstr (del))) |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
179 error ("strsplit: S and DEL must be string values"); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
180 elseif (! isscalar (args.collapsedelimiters)) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
181 error ("strsplit: COLLAPSEDELIMITERS must be a scalar value"); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
182 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
183 |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
184 if (strncmpi (args.delimitertype, "simple", length_deltype)) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
185 if (iscellstr (del)) |
16557
d50bca1cdc22
Support escaped characters in sq_strings for strsplit.m.
Ben Abbott <bpabbott@mac.com>
parents:
16554
diff
changeset
|
186 del = cellfun (@do_string_escapes, del, "uniformoutput", false); |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
187 else |
16557
d50bca1cdc22
Support escaped characters in sq_strings for strsplit.m.
Ben Abbott <bpabbott@mac.com>
parents:
16554
diff
changeset
|
188 del = do_string_escapes (del); |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
189 endif |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
190 % This is clumsy, but needed for multi-row strings |
16557
d50bca1cdc22
Support escaped characters in sq_strings for strsplit.m.
Ben Abbott <bpabbott@mac.com>
parents:
16554
diff
changeset
|
191 del = regexprep (del, '([^\w])', '\\$1'); |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
192 endif |
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
193 |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
194 if (isempty (str)) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
195 result = {str}; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
196 elseif (strncmpi (args.delimitertype, "regularexpression", length_deltype) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
197 || strncmpi (args.delimitertype, "simple", length_deltype)) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
198 if (iscellstr (del)) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
199 del = sprintf ('%s|', del{:}); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
200 del(end) = []; |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
201 endif |
16554
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
202 if (args.collapsedelimiters) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
203 del = ["(", del, ")+"]; |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
204 endif |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
205 [result, ~, ~, ~, matches] = regexp (str, del, "split"); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
206 else |
16766
7268845c0a1e
avoid backquote in error messages, some uses in doc strings
John W. Eaton <jwe@octave.org>
parents:
16727
diff
changeset
|
207 error ("strsplit:invalid_delimitertype", |
7268845c0a1e
avoid backquote in error messages, some uses in doc strings
John W. Eaton <jwe@octave.org>
parents:
16727
diff
changeset
|
208 "strsplit: Invalid DELIMITERTYPE"); |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
209 endif |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
210 endfunction |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
211 |
17338
1c89599167a6
maint: End m-files with 1 blank line.
Rik <rik@octave.org>
parents:
17336
diff
changeset
|
212 |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
213 %!shared str |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
214 %! str = "The rain in Spain stays mainly in the plain."; |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
215 % Split on all whitespace. |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
216 %!assert (strsplit (str), {"The", "rain", "in", "Spain", "stays", ... |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
217 %! "mainly", "in", "the", "plain."}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
218 % Split on "ain". |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
219 %!assert (strsplit (str, "ain"), {"The r", " in Sp", " stays m", ... |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
220 %! "ly in the pl", "."}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
221 % Split on " " and "ain" (treating multiple delimiters as one). |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
222 %!test |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
223 %! s = strsplit (str, '\s|ain', true, "delimitertype", "r"); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
224 %! assert (s, {"The", "r", "in", "Sp", "stays", "m", "ly", "in", "the", "pl", "."}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
225 %!test |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
226 %! s = strsplit (str, "\\s|ain", true, "delimitertype", "r"); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
227 %! assert (s, {"The", "r", "in", "Sp", "stays", "m", "ly", "in", "the", "pl", "."}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
228 %!test |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
229 %! [s, m] = strsplit (str, {"\\s", "ain"}, true, "delimitertype", "r"); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
230 %! assert (s, {"The", "r", "in", "Sp", "stays", "m", "ly", "in", "the", "pl", "."}) |
16554
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
231 %! assert (m, {" ", "ain ", " ", "ain ", " ", "ain", " ", " ", " ", "ain"}) |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
232 % Split on " " and "ain", and treat multiple delimiters separately. |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
233 %!test |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
234 %! [s, m] = strsplit (str, {" ", "ain"}, "collapsedelimiters", false); |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
235 %! assert (s, {"The", "r", "", "in", "Sp", "", "stays", "m", "ly", "in", "the", "pl", "."}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
236 %! assert (m, {" ", "ain", " ", " ", "ain", " ", " ", "ain", " ", " ", " ", "ain"}) |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
237 |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
238 %!assert (strsplit ("road to hell"), {"road", "to", "hell"}) |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
239 %!assert (strsplit ("road to hell", " "), {"road", "to", "hell"}) |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
240 %!assert (strsplit ("road to^hell", {" ","^"}), {"road", "to", "hell"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
241 %!assert (strsplit ("road to--hell", {" ","-"}, true), {"road", "to", "hell"}) |
16411
5be43435bd5b
Improve speed and backward compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
16403
diff
changeset
|
242 %!assert (strsplit (["a,bc,,de"], ",", false, "delimitertype", "s"), {"a", "bc", "", "de"}) |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
243 %!assert (strsplit (["a,bc,,de"], ",", false), {"a", "bc", "", "de"}) |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
244 %!assert (strsplit (["a,bc,de"], ",", true), {"a", "bc", "de"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
245 %!assert (strsplit (["a,bc,de"], {","," "}, true), {"a", "bc", "de"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
246 |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
247 %!assert (strsplit ("road to hell", " ", "delimitertype", "r"), {"road", "to", "hell"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
248 %!assert (strsplit ("road to^hell", '\^| ', "delimitertype", "r"), {"road", "to", "hell"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
249 %!assert (strsplit ("road to^hell", "[ ^]", "delimitertype", "r"), {"road", "to", "hell"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
250 %!assert (strsplit ("road to--hell", "[ -]", false, "delimitertype", "r"), {"road", "", "", "to", "", "hell"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
251 %!assert (strsplit (["a,bc,de"], ",", "delimitertype", "r"), {"a", "bc", "de"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
252 %!assert (strsplit (["a,bc,,de"], ",", false, "delimitertype", "r"), {"a", "bc", "", "de"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
253 %!assert (strsplit (["a,bc,de"], ",", true, "delimitertype", "r"), {"a", "bc", "de"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
254 %!assert (strsplit (["a,bc,de"], "[, ]", true, "delimitertype", "r"), {"a", "bc", "de"}) |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
255 %!assert (strsplit ("hello \t world", 1, "delimitertype", "r"), {"hello", "world"}); |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
256 |
16557
d50bca1cdc22
Support escaped characters in sq_strings for strsplit.m.
Ben Abbott <bpabbott@mac.com>
parents:
16554
diff
changeset
|
257 %!assert (strsplit ("foo\tbar", '\t', "delimitertype", "r"), {"foo", "bar"}) |
d50bca1cdc22
Support escaped characters in sq_strings for strsplit.m.
Ben Abbott <bpabbott@mac.com>
parents:
16554
diff
changeset
|
258 %!assert (strsplit ("foo\tbar", '\t', "delimitertype", "s"), {"foo", "bar"}) |
d50bca1cdc22
Support escaped characters in sq_strings for strsplit.m.
Ben Abbott <bpabbott@mac.com>
parents:
16554
diff
changeset
|
259 |
16554
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
260 ## Test "match" for consecutive delmiters |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
261 %!test |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
262 %! [a, m] = strsplit ("a\t \nb", '\s', 'delimitertype', 'regularexpression', |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
263 %! 'collapsedelimiters', false); |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
264 %! assert (a, {"a", "", "", "b"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
265 %! assert (m, {"\t", " ", "\n"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
266 %!test |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
267 %! [a, m] = strsplit ("a\t \nb", '\s', false, 'delimitertype', 'regularexpression'); |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
268 %! assert (a, {"a", "", "", "b"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
269 %! assert (m, {"\t", " ", "\n"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
270 %!test |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
271 %! [a, m] = strsplit ("a\t \nb", '\s', "delimitertype", "regularexpression"); |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
272 %! assert (a, {"a", "b"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
273 %! assert (m, {"\t \n"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
274 %!test |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
275 %! [a, m] = strsplit ("a\t \nb", {"\t", " ", "\n"}, "delimitertype", "simple"); |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
276 %! assert (a, {"a", "b"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
277 %! assert (m, {"\t \n"}) |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
278 %!test |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
279 %! [s, m] = strsplit ("hello \t world", 1); |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
280 %! assert (s, {"hello", "world"}); |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
281 %! assert (m, {" \t "}); |
03a28487fa9d
Collect collapsed delimiters in strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16411
diff
changeset
|
282 |
16727
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
283 %% Compatibility |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
284 %! assert (strsplit ("", "a"), {""}) |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
285 %! assert (strsplit ("a", "a"), {"", ""}) |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
286 %! assert (strsplit ("aa", "a"), {"", ""}) |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
287 %! assert (strsplit ("aaa", "a"), {"", ""}) |
3ce3579405f8
Remove the "legacy" delimiter type from strsplit().
Ben Abbott <bpabbott@mac.com>
parents:
16712
diff
changeset
|
288 |
13701
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
289 %% Test input validation |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
290 %!error strsplit () |
46e68badedb8
strsplit.m: Expand to accept 2-D character arrays. Improve input validation.
Rik <octave@nomad.inbox5.com>
parents:
12915
diff
changeset
|
291 %!error strsplit ("abc", "b", true, 4) |
16403
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
292 %!error <S and DEL must be string values> strsplit (123, "b") |
1de4ec2a856d
Matlab compatibility for strsplit()
Ben Abbott <bpabbott@mac.com>
parents:
15521
diff
changeset
|
293 %!error <COLLAPSEDELIMITERS must be a scalar value> strsplit ("abc", "def", ones (3,3)) |
8877
2c8b2399247b
implement strsplit; deprecate split
Jaroslav Hajek <highegg@gmail.com>
parents:
diff
changeset
|
294 |