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orang regex list

Lists regular expression patterns.

Synopsis​

orang regex list <CHAR>
    --char-group
-f, --filter <PATTERN> [<PATTERN_OPTIONS>]
-h, --help
-o, --options <REGEX_OPTIONS>
-s, --section <SYNTAX_SECTIONS>
-v, --verbosity <VERBOSITY>

Arguments​

<CHAR>

Character or a decimal number that represents the character. For a number literal use escape like \1.

Options​

--char-group​

Treat character as if it is in the character group.

-f, --filter <PATTERN> [<PATTERN_OPTIONS>]​

Regular expression to filter patterns (case-insensitive by default).

-h, --help​

Show command line help.

-o, --options <REGEX_OPTIONS>​

Regex options that should be used. Relevant values are ecma-script or ignore-case.

<REGEX_OPTIONS>: c[ompiled], c[ulture-]i[nvariant], e[cma-]s[cript], n [explicit-capture], i[gnore-case], x [ignore-pattern-whitespace], m[ultiline], r[ight-to-left], s[ingleline].

-s, --section <SYNTAX_SECTIONS>​

Syntax sections to filter.

<SYNTAX_SECTIONS>: a[lternation-]c[onstructs], a[nchors], b[ackreference-constructs], c[haracter-classes], c[haracter-]e[scapes], g[eneral-]c[ategories], g[rouping-constructs], m[iscellaneous], n[amed-blocks], o[ptions], r[egex-]o[ptions], q[uantifiers], s[ubstitutions], all.

-v, --verbosity <VERBOSITY>​

The amount of information to display in the log.

<VERBOSITY>: q[uiet], m[inimal], n[ormal], d[etailed], di[agnostic].

Sample​

Display regular expression anchors.

Syntax​

orang regex list --section anchors

Short Syntax​

orang regex list -s a

Sample​

Display general categories that matches filter string "num".

Syntax​

orang regex list --section general-categories --filter num

Short Syntax​

orang regex list -s gc -f num

Sample​

Display named blocks that matches filter string "han".

Syntax​

orang regex list --section named-blocks --filter han

Short Syntax​

orang regex list -s nb -f han