在你的特殊情况下，Regex实际上更快.但这很可能是因为您将EndsWith与许多OR和冗余ToString()一起使用。
So far the only typos I've noticed in your regex are the missing parenthesis: ... | transaction client endswith=eval(match(_raw, "(string1|string2|string3)")) If that's still not matching please post details about your raw data and the actual regex you are using. Regards, J 0 Kar...
On first look that really seems to me the same as regexps with % instead of \ for escape. I do like their () solution for capturing position though. Contributor stedolan commented Nov 8, 2013 String processing in jq is not good at the moment. I really want to implement a PEG-style...
function endsWith($haystack, $needle) { $length = strlen($needle); if ($length == 0) { return true; } return (substr($haystack, -$length) === $needle); }如果不想使用regex,请使用此选项。相关讨论 +1这比公认的答案更清楚。另外,在endsWith()的最后一行中不需要$length。 变量名不清楚...
has_any 運算子 in 運算子 in~ 運算子 !in 運算子 !in~ 運算子 符合regex 運算子 startswith 運算子 startswith_cs 運算子 !startswith 運算子 !startswith_cs 運算子 純量函式 彙總函數 Graph 運算子 地理空間 時間序列分析 外掛程式 視窗函數 限制和錯誤 參考 管理命令 開發 下載PDF Learn...
echo startsWith($str, '|'); //Returns true echo endsWith($str, '}'); //Returns true 请参阅 Laravel 的Str classstartsWith() 和 endsWith() 以了解well-tested方法。Edge cases已经遇到过,因此广泛使用此代码是一个优势。 如this standalone library中所示,您可能会发现s($str)->startsWith('|'...
{varmatches =Regex.Matches(codeStr, item);foreach(Match matchinmatches) {varisok =true;foreach(varexcinexcludeRules) {if(match.Value.Contains(exc)) isok =false; }if(isok)returntrue; } }returnfalse; }//过滤掉注释privatestaticstringFilterComment(string[] allines,intiline) ...
Regex Debugger Export Matches Sponsors Explanation / ^{[a-zA-Z0-9_\.\,]+}$ / g ^asserts position at start of the string {matches the character{with index12310(7B16or1738) literally (case sensitive) Match a single character present in the list below ...
Java regex word boundary example. Use regular expression word boundaries to find matching lines which start with or end with a certain words. Sometimes we have a requirement where we have to filter out lines from logs, which start from a certain word OR end with a certain word. In this Ja...
{varmatches =Regex.Matches(codeStr, item);foreach(Match matchinmatches) {varisok =true;foreach(varexcinexcludeRules) {if(match.Value.Contains(exc)) isok =false; }if(isok)returntrue; } }returnfalse; }//过滤掉注释privatestaticstringFilterComment(string[] allines,intiline) ...