When summary has non numeric "pct", the output is "Unknown% (pamepeix…

…inho#12)

- fixed not numeric pct (percentage) to be 0

cli.js

@@ -30,7 +30,6 @@ const findArgument = (argName, defaultOutput) => {
   }
 }
 
-
 const outputPath = findArgument('output', './coverage');
 const inputPath = findArgument('input', './coverage/coverage-summary.json');
 
@@ -53,7 +52,7 @@ const getBadge = (report, key) => {
     throw new Error('malformed coverage report');
   }
 
-  const coverage = report.total[key].pct;
+  const coverage = (!report.total[key] || typeof report.total[key].pct !== 'number') ? 0 : report.total[key].pct;
   const colour = getColour(coverage);
 
   return `https://img.shields.io/badge/Coverage${encodeURI(':')}${key}-${coverage}${encodeURI('%')}-${colour}.svg`;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jest-coverage-badges",
-  "version": "1.1.2",
+  "version": "1.1.3",
   "description": "Create a group of coverage badges from jest",
   "main": "cli.js",
   "bin": "cli.js",