javascript - Switch statement automatically performing cases without meeting case requirements? -


i made switch statement , begun work until began adding more code it.. take look:

var txt; var begin = 'some text'; var briefbegin = 'some text'; var started = false;  var input = function () {      switch (true) {     case 'start' && !started:         txt = begin;         started = true;         break;      case 'start brief' && !started:         txt = bbegin;         started = true;         break;      default:         txt = "some text."     }     $('.output1').text(txt); };

i called down here...

var teext; $(".submit").click(function() {     teext = $('.inputt').val();     input(teext);     console.log(teext); }); $(".inputt").keyup(function(event){     if(event.keycode == 13){         $(".submit").click();     } });

so whenever type in input field (under class ".inputt") whether fits case or not, automatically prints every case top bottom. appreciated :d thanks

i suspect want. compares parameter it's given strings in case statements.

var input = function (text) {      switch (true) {     case text == 'start' && !started:         txt = begin;         started = true;         break;      case text == 'start brief' && !started:         txt = bbegin;         started = true;         break;      default:         txt = "some text."     }     $('.output1').text(txt); };

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