GorillaScript coverage example

tmp-cov.js

try {
  if (typeof top === "object" && top !== null && typeof top.opener === "object" && top.opener !== null && !top.opener._$jscoverage) {
    top.opener._$jscoverage = {};
  }
} catch (e) {}
try {
  if (typeof top === "object" && top !== null) {
    try {
      if (typeof top.opener === "object" && top.opener !== null && top.opener._$jscoverage) {
        top._$jscoverage = top.opener._$jscoverage;
      }
    } catch (e) {}
    if (!top._$jscoverage) {
      top._$jscoverage = {};
    }
  }
} catch (e) {}
try {
  if (typeof top === "object" && top !== null) {
    top._$jscoverage;
  }
} catch (e) {}
if (typeof _$jscoverage !== "object") {
  _$jscoverage = {};
}
if (!_$jscoverage["test/tmp.gs"]) {
  (function () {
    var cov, i, lines;
    _$jscoverage["test/tmp.gs"] = cov = [];
    for (i = 0, lines = [
      2,
      3,
      5,
      7,
      8
    ]; i < 5; ++i) {
      cov[lines[i]] = 0;
    }
    cov.source = [
      "let fun(value)",
      "  if value",
      '    console.log "We\'re having fun"',
      "  else",
      '    console.log "No fun for you!"',
      "",
      "fun(true)",
      "fun(false)"
    ];
  }());
}
(function () {
  "use strict";
  function fun(value) {
    ++_$jscoverage["test/tmp.gs"][2];
    if (value) {
      ++_$jscoverage["test/tmp.gs"][3];
      return console.log("We're having fun");
    } else {
      ++_$jscoverage["test/tmp.gs"][5];
      return console.log("No fun for you!");
    }
  }
  ++_$jscoverage["test/tmp.gs"][7];
  fun(true);
  ++_$jscoverage["test/tmp.gs"][8];
  fun(false);
}.call(this));

tmp.gs

let fun(value)
  if value
    console.log "We're having fun"
  else
    console.log "No fun for you!"

fun(true)
fun(false)

tmp.js

(function () {
  "use strict";
  function fun(value) {
    if (value) {
      return console.log("We're having fun");
    } else {
      return console.log("No fun for you!");
    }
  }
  fun(true);
  fun(false);
}.call(this));