Examples of using Regexp in English and their translations into Japanese
{-}
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Colloquial
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Ecclesiastic
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Computer
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Programming
When a regexp object is applied to a string, it works as if rxmatch is called with the regexp and the string.
Such use of regexp. exec is an alternative to method str. matchAll.
Match(regexp) finds all matches of regexp in the string str.
If you want to obtain capture groups and the global flag is set, you need to use RegExp. exec() instead.
If a non-RegExp object obj is passed, it is implicitly converted to a RegExp by using new RegExp(obj).
Match(regexp) looks for matches: all of them if there's g flag, otherwise, only the first one.
StringMatching(string regexp) matches the received string that matches the expected regexp. .
Match(regexp), if regexp has no flag g, looks for the first match and returns it as an array.
RegExp object to perform a regular expression search and replace、Filter rows,Removal of gear.
That regexp is not perfect, but mostly works and helps to fix accidental mistypes.
StringMatching(string regexp) matches the received value if it is a string that matches the expected string or regular expression.
When passing a string new RegExp, we need to double backslashes\\, cause string quotes consume one of them.
The more modern"extended" regexp can often be used with modern Unix utilities by including the command line flag"-E".
When RegExp is called as part of a new expression, it is a constructor: it initialises the newly created object.
Regexp is a 100% Pure Java Regular Expression package that was graciously donated to the Apache Software Foundation by Jonathan Locke.
You can construct a regexp object from a string by string-<regexp at run time.
If pattern is an object R whose[[Class]] internal property is"RegExp" and flags is undefined, then return R unchanged.
The first string position that this regexp can match is at the first 'm' in"programming".
Regexp is a more natural abbreviation than regex, but is harder to pronounce.
The advantage of using this syntax over string-<regexp is that the regexp is compiled only once.