Revision as of 09:46, 30 November 2019 (view source) Drkameleon (talk \| contribs) No edit summary ← Older edit		Revision as of 05:08, 4 December 2019 (view source) Langurmonkey (talk \| contribs) (→‎{{header\|langur}}) Newer edit →
Line 1,099: </pre> =={{header\|~~Langur~~langur}}== Langur uses semi-integreted regex. There are several functions that can be used with regexes, such as match(), replace(), split(), etc. To match a string, ... <lang ~~Langur~~langur>if matching(re/abc/, "somestring") { ... }</lang> Or... <lang ~~Langur~~langur>if val (.x, .y) = submatch(re/(abc+).+?(def)/, "somestring") { ... }</lang> Or... <lang langur>given "somestring" { case re/abc/: ... ... }</lang> Or... <lang langur>given re/abc/ { case "somestring": ... ... }</lang> Substitution does not alter the original string. <lang ~~Langur~~langur>replace("abcdef", re/abc/, "Y") # result: "Ydef"</lang>

Regular expressions: Difference between revisions

Regular expressions (view source)