javascript - Replace query string returns only first array value using Regex? -

javascript - Replace query string returns only first array value using Regex? -

my url having parameter value follows below:

nr=and(or(abc:def),or(ghi:jkl),or(mno:pqr)...)

used below regex look extract above query string returns first array value ex. getting abc , def value in array.

or\(([^:]*):([^)]*)\)

i wanted extract values 2 separate array values abc,ghi,mno , def,jkl,pqr...

plz find code below:

var getnrvalue = 'and(or(analyzed:abc),or(compounds:def),or(chemical:mno))'; var regex = /or\(([^:]*):([^)]*)\)/gm; var s = regex.exec(getnrvalue); console.log(s);

any help on this?

you can utilize regex:

([^():]+):([^():]+)

in regex demo, right pane shows capture groups. there live js demo.

use code create arrays (see output of live js demo):

var array1 = []; var array2 = []; var string = 'nr=and(or(abc:def),or(ghi:jkl),or(mno:pqr)...)' var string = 'nr=and(or(abc:def),or(ghi:jkl),or(mno:pqr)...)' var myregex = /([^():]+):([^():]+)/g; var thematch = myregex.exec(string); while (thematch != null) { // add together array of captures array1.push(thematch[1]); array2.push(thematch[2]); document.write("left side: ",thematch[1],"<br />"); document.write("right side: ",thematch[2],"<br />"); // match next 1 thematch = myregex.exec(string); }

explanation:

([^():]+) captures grouping 1 characters not parentheses ()or colons : : ([^():]+) captures grouping 2 characters not parentheses ()or colons : the code retrieves grouping 1 , grouping 2 matches , pushes them onto 2 arrays

let me know if have questions. :)

javascript regex