TypeScript | angular substring
;varadpushup=adpushup||{};adpushup.que=adpushup.que||[];adpushup.que.push(function(){adpushup.triggerAd(ad_id);});Thismethodreturnsthecharactersinastringbeginningatthespecifiedlocationthroughthespecifiednumberofcharacters.Syntaxstring.substr(start[,length]);ArgumentDetailsstart−Locationatwhichtostartextractingcharacters(anintegerbetween0andonelessthanthelengthofthestring).length−Thenumberofcharacterstoextract.Note−Ifstartisnegative,substrusesitasacharacterindexfromtheendofthestring.ReturnVal...
; var adpushup = adpushup || {}; adpushup.que = adpushup.que || []; adpushup.que.push(function() { adpushup.triggerAd(ad_id); });This method returns the characters in a string beginning at the specified location through the specified number of characters.
Syntax string.substr(start[, length]); Argument Detailsstart − Location at which to start extracting characters (an integer between 0 and one less than the length of the string).
length − The number of characters to extract.
Note − If start is negative, substr uses it as a character index from the end of the string.
Return ValueThe substr() method returns the new sub-string based on given parameters.
Example var str = "Apples are round, and apples are juicy."; console.log("(1,2): " + str.substr(1,2)); console.log("(-2,2): " + str.substr(-2,2)); console.log("(1): " + str.substr(1)); console.log("(-20, 2): " + str.substr(-20,2)); console.l...