RSpec
Ruby
Ruby on Rails
method
isutf8
-
new
-
try_convert
(>= v1_9_1_378)
-
yaml_new
-
<<
-
<=>
-
=~
-
==
-
===
(>= v1_9_1_378)
-
-@
(>= v2_4_6)
-
[]
-
[]=
-
*
-
%
-
+
-
+@
(>= v2_4_6)
-
ascii_only?
(>= v1_9_1_378)
-
b
(>= v2_1_10)
-
block_scanf
-
bytes
-
bytesize
-
byteslice
(>= v1_9_3_125)
-
capitalize
-
capitalize!
-
casecmp
-
casecmp?
(>= v2_4_6)
-
center
-
chars
-
chomp
-
chomp!
-
chop
-
chop!
-
chr
(>= v1_9_1_378)
-
clear
(>= v1_9_1_378)
-
codepoints
(>= v1_9_1_378)
-
concat
-
count
-
crypt
-
delete
-
delete!
-
delete_prefix
(>= v2_5_5)
-
delete_prefix!
(>= v2_5_5)
-
delete_suffix
(>= v2_5_5)
-
delete_suffix!
(>= v2_5_5)
-
downcase
-
downcase!
-
dump
-
each
-
each_byte
-
each_char
-
each_codepoint
(>= v1_9_1_378)
-
each_grapheme_cluster
(>= v2_5_5)
-
each_line
-
empty?
-
encode
(>= v1_9_1_378)
-
encode!
(>= v1_9_1_378)
-
encoding
(>= v1_9_1_378)
-
end_regexp
-
end_with?
-
eql?
-
_expand_ch
-
expand_ch_hash
-
ext
(>= v1_9_3_125)
-
force_encoding
(>= v1_9_1_378)
-
freeze
(>= v2_4_6)
-
getbyte
(>= v1_9_1_378)
-
grapheme_clusters
(>= v2_5_5)
-
gsub
-
gsub!
-
hash
-
hex
-
include?
-
index
-
initialize_copy
-
insert
-
inspect
-
intern
-
is_binary_data?
-
is_complex_yaml?
-
iseuc
-
isjis
(>= v1_9_1_378)
-
issjis
-
isutf8
-
jcount
-
jlength
-
jsize
-
kconv
-
length
-
lines
-
ljust
-
lstrip
-
lstrip!
-
match
-
match?
(>= v2_4_6)
-
mbchar?
-
next
-
next!
-
oct
-
ord
(>= v1_9_1_378)
-
original_succ
-
original_succ!
-
parse_csv
(>= v1_9_1_378)
-
partition
-
pathmap
(>= v1_9_3_125)
-
pathmap_explode
(>= v1_9_3_125)
-
pathmap_partial
(>= v1_9_3_125)
-
pathmap_replace
(>= v1_9_3_125)
-
prepend
(>= v1_9_3_125)
-
pretty_print
(>= v2_4_6)
-
quote
(<= v1_8_6_287)
-
_regex_quote
-
replace
-
reverse
-
reverse!
-
rindex
-
rjust
-
rpartition
-
rstrip
-
rstrip!
-
scan
-
scanf
-
scrub
(>= v2_1_10)
-
scrub!
(>= v2_1_10)
-
setbyte
(>= v1_9_1_378)
-
shellescape
-
shellsplit
-
size
-
slice
-
slice!
-
split
-
squeeze
-
squeeze!
-
start_with?
-
strip
-
strip!
-
sub
-
sub!
-
succ
-
succ!
-
sum
-
swapcase
-
swapcase!
-
to_c
(>= v1_9_1_378)
-
to_d
(>= v1_9_1_378)
-
toeuc
-
to_f
-
to_i
-
tojis
-
tolocale
(>= v1_9_1_378)
-
to_r
(>= v1_9_1_378)
-
to_s
-
tosjis
-
to_str
-
to_sym
-
toutf16
-
toutf32
(>= v1_9_1_378)
-
toutf8
-
to_yaml
-
tr
-
tr!
-
tr_s
-
tr_s!
-
undump
(>= v2_5_5)
-
unicode_normalize
(>= v2_2_9)
-
unicode_normalize!
(>= v2_2_9)
-
unicode_normalized?
(>= v2_2_9)
-
unpack
-
unpack1
(>= v2_4_6)
-
upcase
-
upcase!
-
upto
-
valid_encoding?
(>= v1_9_1_378)
= private
= protected
isutf8()
public
Returns whether self’s encoding is UTF-8 or not.
Note don’t expect this return value is MatchData.
