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How to use instrumenter.instrumentSync method in istanbul

Best JavaScript code snippet using istanbul

server.js

Source:server.js

...35                backdoor: {36                    omitTrackerSuffix: true37                }38            });39            res.end(instrumenter.instrumentSync(BUILD.getRawSource(), "loader.js"));40        } else {41            res.end(BUILD.getRawSource());42        }43    });44    app.get(/^\/loader.stripped.js$/, function(req, res) {45        res.setHeader("Content-Type", "text/plain");46        if (req.query.instrumented === "true") {47            var instrumenter = new INSTRUMENTER({48                backdoor: {49                    omitTrackerSuffix: true50                }51            });52            res.end(instrumenter.instrumentSync(BUILD.getStrippedSource(), "loader.stripped.js"));53        } else {54            res.end(BUILD.getStrippedSource());55        }56    });57    app.get(/^\/loader.min.js/, function(req, res, next) {58        res.setHeader("Content-Type", "text/plain");59        return BUILD.getMinifiedSource(function(err, source) {60            if (err) return next(err);61            if (req.query.instrumented === "true") {62                var instrumenter = new INSTRUMENTER({63                    backdoor: {64                        omitTrackerSuffix: true65                    }66                });67                res.end(instrumenter.instrumentSync(source, "loader.min.js"));68            } else {69                res.end(source);70            }71        });72    });73    app.get(/^\/loader.min.js.gz/, function(req, res, next) {74        res.setHeader("Content-Type", "application/x-javascript");75        res.setHeader("Content-Encoding", "gzip");76        return BUILD.getMinifiedSource(function(err) {77            if (err) return next(err);78            var raw = FS.createReadStream(ROOT_PATH + "/loader.min.js.gz");79            res.writeHead(200, {80                "content-encoding": "gzip"81            });...

istanbul-baseline.js

Source:istanbul-baseline.js

...73    let files = argv._74        .map(expandArg).reduce(concat, []);75    files.forEach(file => {76        file = path.resolve(cwd, file);77        instrumenter.instrumentSync(fs.readFileSync(file, 'utf8'), file);78    });79    baselineFile = path.resolve(cwd, baselineFile);80    mkdirp.sync(path.dirname(baselineFile));81    yield writeJSON(instrumenter.getCoverage(), baselineFile);82    message(`istanbul-baseline:\n  ${files.length} files. \n  ${baselineFile}`);...

Using AI Code Generation

1var fs = require('fs');2var istanbul = require('istanbul');3var instrumenter = new istanbul.Instrumenter();4var code = fs.readFileSync('test.js', 'utf8');5var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');6console.log(instrumentedCode);

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var fs = require('fs');4var code = fs.readFileSync('test.js', 'utf-8');5var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');6fs.writeFileSync('test.js', instrumentedCode);

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var fs = require('fs');4var code = fs.readFileSync('test.js', 'utf-8');5var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');6console.log(instrumentedCode);7var istanbul = require('istanbul');8var instrumenter = new istanbul.Instrumenter();9var fs = require('fs');10var code = fs.readFileSync('test.js', 'utf-8');11var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');12console.log(instrumentedCode);

Using AI Code Generation

1var fs = require('fs');2var istanbul = require('istanbul');3var instrumenter = new istanbul.Instrumenter();4var code = fs.readFileSync('test.js', 'utf-8');5var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');6fs.writeFileSync('test-instrumented.js', instrumentedCode, 'utf-8');7var fs = require('fs');8var istanbul = require('istanbul');9var instrumenter = new istanbul.Instrumenter();10var code = fs.readFileSync('test.js', 'utf-8');11var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');12fs.writeFileSync('test-instrumented.js', instrumentedCode, 'utf-8');13var fs = require('fs');14var istanbul = require('istanbul');15var instrumenter = new istanbul.Instrumenter();16var code = fs.readFileSync('test.js', 'utf-8');17var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');18fs.writeFileSync('test-instrumented.js', instrumentedCode, 'utf-8');19var fs = require('fs');20var istanbul = require('istanbul');21var instrumenter = new istanbul.Instrumenter();22var code = fs.readFileSync('test.js', 'utf-8');23var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');24fs.writeFileSync('test-instrumented.js', instrumentedCode, 'utf-8');25var fs = require('fs');26var istanbul = require('istanbul');27var instrumenter = new istanbul.Instrumenter();28var code = fs.readFileSync('test.js', 'utf-8');29var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');30fs.writeFileSync('test-instrumented.js', instrumentedCode, 'utf-8');31var fs = require('fs');32var istanbul = require('istanbul');33var instrumenter = new istanbul.Instrumenter();34var code = fs.readFileSync('test.js', 'utf-8');

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var fs = require('fs');4var code = fs.readFileSync('test.js', 'utf8');5var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');6fs.writeFileSync('instrumented.js', instrumentedCode);7Now, run the instrumented code to generate the coverage report. This is done by running the instrumented code through the [istanbul report](

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var code = 'var foo = function (bar) { return bar++; };';4var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');5console.log(instrumentedCode);6var istanbul = require('istanbul');7var instrumenter = new istanbul.Instrumenter();8var code = 'var foo = function (bar) { return bar++; };';9var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');10console.log(instrumentedCode);11describe("Test", function() {12  it("should work", function() {13    var istanbul = require('istanbul');14    var instrumenter = new istanbul.Instrumenter();15    var code = 'var foo = function (bar) { return bar++; };';16    var instrumentedCode = instrumenter.instrumentSync(code, 'test.js');17    console.log(instrumentedCode);18  });19});20    at Object.<anonymous> (C:\Users\user\Documents\test.js:5:34)21    at Module._compile (module.js:456:26)22    at Object.Module._extensions..js (module.js:474:10)23    at Module.load (module.js:356:32)24    at Function.Module._load (module.js:312:12)25    at Module.require (module.js:364:17)26    at require (module.js:380:17)27    at Object.<anonymous> (C:\Users\user\Documents\test.js:1:73)28    at Module._compile (module.js:456:26)29    at Object.Module._extensions..js (module.js:474:10)

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var fs = require('fs');4var file = fs.readFileSync('test.js', 'utf8');5var instrumented = instrumenter.instrumentSync(file, 'test.js');6fs.writeFileSync('test-instrumented.js', instrumented);7var istanbul = require('istanbul');8var instrumenter = new istanbul.Instrumenter();9var fs = require('fs');10var file = fs.readFileSync('test.js', 'utf8');11var instrumented = instrumenter.instrumentSync(file, 'test.js');12fs.writeFileSync('test-instrumented.js', instrumented);13var istanbul = require('istanbul');14var instrumenter = new istanbul.Instrumenter();15var fs = require('fs');16var file = fs.readFileSync('test.js', 'utf8');17var instrumented = instrumenter.instrumentSync(file, 'test.js');18fs.writeFileSync('test-instrumented.js', instrumented);19var istanbul = require('istanbul');20var instrumenter = new istanbul.Instrumenter();21var fs = require('fs');22var file = fs.readFileSync('test.js', 'utf8');23var instrumented = instrumenter.instrumentSync(file, 'test.js');24fs.writeFileSync('test-instrumented.js', instrumented);25var istanbul = require('istanbul');26var instrumenter = new istanbul.Instrumenter();27var fs = require('fs');28var file = fs.readFileSync('test.js', 'utf8');29var instrumented = instrumenter.instrumentSync(file, 'test.js');30fs.writeFileSync('test-instrumented.js', instrumented);31var istanbul = require('istanbul');32var instrumenter = new istanbul.Instrumenter();33var fs = require('fs');34var file = fs.readFileSync('test.js', 'utf8');

Using AI Code Generation

1var fs = require('fs');2var instrumenter = require('istanbul-lib-instrument').createInstrumenter();3var source = fs.readFileSync('test.js', 'utf8');4var instrumented = instrumenter.instrumentSync(source, 'test.js');5console.log(instrumented);6var fs = require('fs');7var instrumenter = require('istanbul-lib-instrument').createInstrumenter();8var source = fs.readFileSync('test.js', 'utf8');9var instrumented = instrumenter.instrumentSync(source, 'test.js');10console.log(instrumented);11var fs = require('fs');12var instrumenter = require('istanbul-lib-instrument').createInstrumenter();13var source = fs.readFileSync('test.js', 'utf8');14var instrumented = instrumenter.instrumentSync(source, 'test.js');15console.log(instrumented);16var fs = require('fs');17var instrumenter = require('istanbul-lib-instrument').createInstrumenter();18var source = fs.readFileSync('test.js', 'utf8');19var instrumented = instrumenter.instrumentSync(source, 'test.js');20console.log(instrumented);

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