regex101: PCRE (Legacy) Substitution Workspace

Group 1(numberPinyin":\s*".*)

numberPinyin":the literal text numberPinyin": (case sensitive)

\s*any whitespace character, repeated any number of times

"the literal " (34₁₀ / 42₈ / 22₁₆)

.*any character (except for line terminators), repeated any number of times

Group 2(v)

vthe literal v (118₁₀ / 166₈ / 76₁₆) (case sensitive)

Group 3(.*)

.*any character (except for line terminators), repeated any number of times

"the literal " (34₁₀ / 42₈ / 22₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Search reference

Regular Expression

(numberPinyin":\s*".*)(v)(.*)"

Test String
New

['{"russian": "женщина", "english": "woman, v","numberPinyin": "nv3","typeOfChar":"character","typeOfTranslating":"original"}',
'{"chinese": "弯竖左钩", "russian": "вогнутая с крюком влево", "english": "concave with left hook","numberPinyin": "eav","typeOfChar":"stroke","typeOfTranslating":"byStrokes"}',
'{"chinese": "弯竖右钩", "russian": "вогнутая с крюком вправо", "english": "concave with right hook","numberPinyin": "vm2","typeOfChar":"stroke","typeOfTranslating":"byStrokes"}']

Regular Expressions 101

Regular Expression

Test String
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Regular Expression

Test StringNew

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Test String
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