Regex exec returns null

// When 'g' flag is set, regex remembers last search index. 
// Before next search need to reset it, otherwise search will return null

re.lastIndex=0;

Source: stackoverflow.com

Similar codes

2 votes330 views3 answers
Jquery don't empty specific form field after submit
TypeScript
0 vote361 views2 answers
Array objects to array of one property
TypeScript
2 votes308 views1 answer
Mat-form-field email validation
TypeScript
7 votes377 views3 answers
Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.15.
TypeScript
0 vote320 views1 answer
Geodataframe from lat lon points python
TypeScript
0 vote345 views2 answers
Iframe redirects to another page
TypeScript
2 votes308 views1 answer
Prettier not working with tsx
TypeScript
-1 vote320 views2 answers
Input digits only
TypeScript
0 vote323 views1 answer
Typescript require not defined
TypeScript
1 vote326 views4 answers
Ok
TypeScript