Joining by type and ID about google-visualization-issues HOT 2 CLOSED

Done by me.
I have introduced new Configuration options : groupByRowNameLabel
timeline.groupByRowNameLabel Type: boolean Default: false

I changed the file https://www.gstatic.com/charts/51/js/jsapi_compiled_timeline_module.js
Rewrote part of the code gvjs_i4.prototype.$g = function () {};

`gvjs_i4.prototype.$g = function () {
var a = this.gb.WH.index,
b = this.Z.Sj(this.gb.vL.index).min,
c = this.Z.Sj(a).max;
a = this.m.fa("hAxis.minValue", b);
var d = this.m.fa("hAxis.maxValue", c);
a = Math.min(b, a);
c = Math.max(c, d);
d = this.Z.ca();
var e = {};
b = [];

bb = [];
for (
var f = new Set(),
g = gvjs_K(this.m, "timeline.groupByRowLabel", !0),
gg = gvjs_K(this.m, "timeline.groupByRowNameLabel", 0), // по умолчнию false
h = gvjs_K(this.m, gvjs_nx, !0),
k = gvjs_ry(this.m, gvjs_px),
l = 0;
l < d;
l++
) {
var m = l;
var n = this.Z;
var p = this.gb,
q = n.getValue(m, p.qw.index),
r = null === p.tt ? "" : n.getValue(m, p.tt.index),
t = n.getValue(m, p.vL.index),
u = n.getValue(m, p.WH.index),
v = "",
w = null;
if (null == t || null == u) throw Error("Missing value in row " + m + ".");
p.tt && p.tt.Nf.style && (v = n.getValue(m, p.tt.Nf.style));
p.tt && p.tt.Nf.tooltip && ((p = p.tt.Nf.tooltip),
(n = n.getStringValue(m, p)),
null != n && (w = {
Nh: !(!this.Z.getProperty(m, p, gvjs_av) && !this.Z.Bd(p, gvjs_av)),
content: n,
}));
if (t > u)
throw Error(
"Invalid data at row #" + m + ": start(" + t + ") > end(" + u + ")."
);

            // Part source code, chenge switch added check qq groupByRowNameLabel
            // g && gvjs_Ze(e, q)
            //   ? (n = gvjs_Sy(e, q))
            //   : ((n = {
            //       name: q,
            //       label: null,
            //       vJ: [],
            //       Mb: [],
            //       rect: new gvjs_5(0, 0, 0, 0),
            //     }),
            //     gvjs_Ze(e, q) || gvjs_Ry(e, q, n),
            //     b.push(n));
            //END Part source code

            if ( g && !gg && gvjs_Ze(e, q)) {   
              (n = gvjs_Sy(e, q))
            } else if ( g && gg && gvjs_Ze(e, q) ) {   
              ((n = {
                name: q,
                label: null,
                vJ: [],
                Mb: [],
                rect: new gvjs_5(0, 0, 0, 0),
              }),
              gvjs_Ze(e, q) || gvjs_Ry(e, q, n),
              bb.push(n));
            } else { 
              ((n = {
                      name: q,
                      label: null,
                      vJ: [],
                      Mb: [],
                      rect: new gvjs_5(0, 0, 0, 0),
                    }),
                    gvjs_Ze(e, q) || gvjs_Ry(e, q, n),
                    b.push(n));
            };

            m = {
              name: r,
              uya: q,
              G7: null,
              RN: null,
              rect: new gvjs_5(0, 0, 0, 0),
              Pt: { start: t, end: u },
              row: m,
              oga: v,
              tooltip: w,
              $f: h,
              Dp: k,
            };
            n.Mb.push(m);
            m = !m.name || this.s8 ? n.name : m.name;
            f.add(m);
            null != this.aE && this.aE.Au(m);
          }

if ( bb != '' ) {
bb.forEach(function(bbLine) {
let bbSystemName = bbLine.name;
let bbProccesName = bbLine.Mb[0].name;
let bbProcces = bbLine.Mb[0];

  let bbFlag = true; // флаг на добавление

  b.forEach(function(bLine) {
    if ( bbSystemName == bLine.name && bbProccesName == bLine.Mb[0].name ) {
      bLine.Mb.push(bbProcces);
      bbFlag = false;
    };
  });

  if ( bbFlag ) { // Если флаг true добавляем каждый индекс bb полностью в b
    b.push(bbLine); // добавляет в основой массив
  };
});

};

gvjs_1pa(b);
d = gvjs_2pa(this, b);
e = 0;
0 < b.length && ((e = b[b.length - 1].rect), (e = e.top + e.height));
f = Math.min(e, this.eb.height - 50);
f === this.eb.height - 50 && (this.WS = this.jwa());
this.axis = new gvjs_1S(
this.eb.width - this.WS - d,
a,
c,
d,
d,
this.WS,
gvjs_J(this.m, "hAxis.format")
);
gvjs_3pa(this, b, d);
gvjs_K(this.m, "timeline.showBarLabels", !0) && gvjs_4pa(this, b, d);
this.axis.xp = f;
a = gvjs_J(this.m, gvjs_qx, gvjs_xu) === gvjs_xu;
c = gvjs_K(this.m, "timeline.displayDuration", !0);
f = this.m.cb("timeline.tooltipDateFormat");
return {
size: this.eb,
background: {
rect: new gvjs_5(0, 0, this.eb.width, this.eb.height),
brush: gvjs_qy(this.m, gvjs_ht),
rka: gvjs_K(this.m, gvjs_Vs, !0),
},
yF: b,
rect: new gvjs_5(0, 0, this.eb.width, e),
xsa: d,
nY: this.axis.PC,
cna: a,
$ma: c,
nya: f,
};
};`

from google-visualization-issues.

Part of the code is here:
https://docs.google.com/document/d/1h8jLV-oEkwUrEjwJpR0RFj5cKpfFug1I4fIW5YEWKVI/edit?usp=sharing

from google-visualization-issues.