JavaScript won't add values to array -


i have written script returns values. when log variable containing values, shows them, , correct. then, no matter how try, concat, push, equals, etc. when attempt add values array, log contents of array, values not there or undefined. here code, or @ least subset of it.

displayrange: function () {     if( app.selectedobject !== undefined && app.selectedobject.movement !== undefined && app.selectactive === undefined ) {          // holds rage         t.rarray = [];         t.oarray = [];         app.selectactive = true;         t.obj = app.selectedobject;          // amount of allotted movement unit         t.len = t.obj.movement * 2;          // loop through x , y axis         ( x = -t.len; x < t.len; x += 1){             ( y = -t.len; y < t.len; y += 1 ){                  // return cost of each movement                 t.hl = this.calcrange('x', x, y );                  // if movement cost less or eual allotted movement add range array                 if ( t.hl.move <= t.obj.movement ){                     // find obsticles                      t.ex = t.hl.origin.x + x;                     t.wy = t.hl.origin.y + y;                     t.obsticle = this.findobsticles(t.ex, t.wy);                              // number of offset movement obsticle                     if ( t.obsticle !== undefined ){                         t.offset = app.settings.obsticlestats[t.obsticle.obsticle][app.selectedobject['type']];                         if ( t.offset !== undefined ){                             // make array of offset values, starting point, plus movement, , amount of offset beyond movement                             t.oarray.push(this.obsticlelogic( t.ex, t.wy, t.mx, t.my, t.offset ));                         }                     }                     // add values array                     t.rarray.push({ x: t.ex, y: t.wy, type:'highlight'});                 }             }         }          offsetarr = app.offsetarray( t.rarray, t.oarray );         ( l = 0; l < offsetarr; l += 1 ){             app.map.highlight.push(offsetarr[l]);         }          ( = 0; < t.oarray.length; += 1 ){             app.offset.push(t.oarray[x]);         }          console.log(t.oarray);         console.log(offsetarr);         console.log('offset:');         console.log(app.offset);         console.log('highlight');         console.log(app.map.highlight);          window.requestanimationframe(app.animateeffects);     }      return false; },

i have set app.map.highlight = []; in app.map area. same app.offset.

they have been declared, in different object.

i can't understand why won't add values array. log them , see them, directly after call array push, , sets undefined. why happen?

the reason being looped through try , them array because that's last thing tried.

i believe had issue conflicting variable names, renamed of them , started working.


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