[TSVB] Add domain fit option to 0 opacity tsvb line charts (#54314) (#54517)

- Line charts is TSVB will no again fit to the data and provide a padding when away from the zero baseline

package.json

@@ -106,7 +106,7 @@
   "dependencies": {
     "@babel/core": "^7.5.5",
     "@babel/register": "^7.7.0",
-    "@elastic/charts": "^13.5.12",
+    "@elastic/charts": "~13.5.13",
     "@elastic/datemath": "5.0.2",
     "@elastic/ems-client": "1.0.5",
     "@elastic/eui": "14.5.1",

src/legacy/core_plugins/vis_type_timeseries/public/components/vis_types/timeseries/vis.js

@@ -79,10 +79,14 @@ export class TimeseriesVisualization extends Component {
   static getYAxisDomain = model => {
     const axisMin = get(model, 'axis_min', '').toString();
     const axisMax = get(model, 'axis_max', '').toString();
+    const fit = model.series
+      ? model.series.filter(({ hidden }) => !hidden).every(({ fill }) => fill === '0')
+      : model.fill === '0';
 
     return {
       min: axisMin.length ? Number(axisMin) : undefined,
       max: axisMax.length ? Number(axisMax) : undefined,
+      fit,
     };
   };
 

yarn.lock

@@ -1070,10 +1070,10 @@
     debug "^3.1.0"
     lodash.once "^4.1.1"
 
-"@elastic/charts@^13.5.12":
-  version "13.5.12"
-  resolved "https://registry.yarnpkg.com/@elastic/charts/-/charts-13.5.12.tgz#95bd92389ec5fb411debfa5979091b6da2e4b123"
-  integrity sha512-MMNuebZ5jmzXkUJZr/mSvmtWNIR0gWGBtbqpZBfq3T9WRQPvnEHeE/N1WmXw2BSvwN86fy1i0gr52izh/nfzjQ==
+"@elastic/charts@~13.5.13":
+  version "13.5.13"
+  resolved "https://registry.yarnpkg.com/@elastic/charts/-/charts-13.5.13.tgz#332455af6f990f196a7544af14fabd123b81892e"
+  integrity sha512-TlzIwmBIlXsxdD27Ltfl+BuIWqTh7OtKQMVAbARYsWsrBhf+GphxoVT7spWyBPIrUuMLegP4T6I5mC1XhkqNgA==
   dependencies:
     "@types/d3-shape" "^1.3.1"
     classnames "^2.2.6"