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Lines 182-197
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| 182 |
Represents all characters belonging to the defined character class. |
182 |
Represents all characters belonging to the defined character class. |
| 183 |
Class names are: |
183 |
Class names are: |
| 184 |
.Pp |
184 |
.Pp |
| 185 |
.Bl -column "xdigit" |
185 |
.Bl -column "phonogram" |
| 186 |
.It "alnum <alphanumeric characters> |
186 |
.It "alnum <alphanumeric characters> |
| 187 |
.It "alpha <alphabetic characters> |
187 |
.It "alpha <alphabetic characters> |
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188 |
.It "blank <whitespace characters> |
| 188 |
.It "cntrl <control characters> |
189 |
.It "cntrl <control characters> |
| 189 |
.It "digit <numeric characters> |
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.It "digit <numeric characters> |
| 190 |
.It "graph <graphic characters> |
191 |
.It "graph <graphic characters> |
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192 |
.It "ideogram <ideographic characters> |
| 191 |
.It "lower <lower-case alphabetic characters> |
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.It "lower <lower-case alphabetic characters> |
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194 |
.It "phonogram <phonographic characters> |
| 192 |
.It "print <printable characters> |
195 |
.It "print <printable characters> |
| 193 |
.It "punct <punctuation characters> |
196 |
.It "punct <punctuation characters> |
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197 |
.It "rune <valid characters> |
| 194 |
.It "space <space characters> |
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.It "space <space characters> |
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199 |
.It "special <special characters> |
| 195 |
.It "upper <upper-case characters> |
200 |
.It "upper <upper-case characters> |
| 196 |
.It "xdigit <hexadecimal characters> |
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.It "xdigit <hexadecimal characters> |
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.El |
202 |
.El |