1String::Trim::More(3) User Contributed Perl DocumentationString::Trim::More(3)
2
3
4

NAME

6       String::Trim::More - Various string trimming utilities
7

VERSION

9       This document describes version 0.03 of String::Trim::More (from Perl
10       distribution String-Trim-More), released on 2017-01-27.
11

DESCRIPTION

13       This is an alternative to String::Trim (and similar modules, see "SEE
14       ALSO"). Instead of a single "trim" function, this module provides
15       several from which you can choose on, depending on your needs.
16

FUNCTIONS

18   ltrim($str) => STR
19       Trim whitespaces (including newlines) at the beginning of string.
20       Equivalent to:
21
22        $str =~ s/\A\s+//s;
23
24   ltrim_lines($str) => STR
25       Trim whitespaces (not including newlines) at the beginning of each line
26       of string. Equivalent to:
27
28        $str =~ s/^\s+//mg;
29
30   rtrim($str) => STR
31       Trim whitespaces (including newlines) at the end of string. Equivalent
32       to:
33
34        $str =~ s/[ \t]+\z//s;
35
36   rtrim_lines($str) => STR
37       Trim whitespaces (not including newlines) at the end of each line of
38       string. Equivalent to:
39
40        $str =~ s/[ \t]+$//mg;
41
42   trim($str) => STR
43       ltrim + rtrim.
44
45   trim_lines($str) => STR
46       ltrim_lines + rtrim_lines.
47
48   trim_blank_lines($str) => STR
49       Trim blank lines at the beginning and the end. Won't trim blank lines
50       in the middle. Blank lines include lines with only whitespaces in them.
51
52   ellipsis($str[, $maxlen, $ellipsis]) => STR
53       Return $str unmodified if $str's length is less than $maxlen (default
54       80).  Otherwise cut $str to ($maxlen - length($ellipsis)) and append
55       $ellipsis (default '...') at the end.
56

HOMEPAGE

58       Please visit the project's homepage at
59       <https://metacpan.org/release/String-Trim-More>.
60

SOURCE

62       Source repository is at
63       <https://github.com/perlancar/perl-String-Trim-More>.
64

BUGS

66       Please report any bugs or feature requests on the bugtracker website
67       <https://rt.cpan.org/Public/Dist/Display.html?Name=String-Trim-More>
68
69       When submitting a bug or request, please include a test-file or a patch
70       to an existing test-file that illustrates the bug or desired feature.
71

SEE ALSO

73       For trim functions: String::Trim, Text::Trim, String::Strip,
74       String::Util.
75
76       For ellipsis/eliding: Text::Elide (elide at word boundaries),
77       String::Elide::Parts (elide with more options).
78

AUTHOR

80       perlancar <perlancar@cpan.org>
81

83       This software is copyright (c) 2017 by perlancar@cpan.org.
84
85       This is free software; you can redistribute it and/or modify it under
86       the same terms as the Perl 5 programming language system itself.
87
88
89
90perl v5.32.1                      2021-01-27             String::Trim::More(3)
Impressum