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How to use handleInstrumented method in istanbul

Best JavaScript code snippet using istanbul

server.js

...57    request.on('end', function () {58        callback(data);59    });60}61function handleInstrumented(request, response) {62    var script,63        ok = true,64        err = null;65    getData(request, function (data) {66        server.emit('instrumented', request.url.substring(1), data);67        try {68            script = vm.createScript(data, request.url);69        } catch (ex) {70            console.error('Invalid JS returned for:' + request.url);71            ok = false;72            err = ex.message || ex.toString();73        }74        response.setHeader('content-type', 'application/json');75        response.end(JSON.stringify({ ok: ok, err: err }), 'utf8');76    });77}78function handleEnd(request, response) {79    var ok = true,80        obj;81    getData(request, function (data) {82        try {83            obj = JSON.parse(data);84        } catch (ex) {85            console.error(ex.message || ex);86            console.error(ex.stack);87            ok = false;88        }89        server.emit('done', obj);90        response.end(JSON.stringify({ ok: ok }, 'utf8'));91    });92}93function handler(request, response) {94    console.log(request.method + ' ' + request.url);95    if (request.method === 'GET') {96        switch (request.url) {97        case '/':98            handleInitialPage(request, response);99            break;100        case '/_esprima.js':101            handleEsprima(request, response);102            break;103        case '/_escodegen.js':104            handleEscodegen(request, response);105            break;106        case '/_instrumenter.js':107            handleInstrumenter(request, response);108            break;109        default:110            handleFile(request, response);111            break;112        }113    } else if (request.method === 'POST') {114        switch (request.url) {115        case '/':116            handleEnd(request, response);117            break;118        default:119            handleInstrumented(request, response);120            break;121        }122    }123}124function create(port, instrumenter, root, demo) {125    server = require('http').createServer(handler);126    server.instrumenter = instrumenter;127    server.rootPath = root;128    server.listen(port);129    server.demo = demo;130    return server;131}132module.exports = {133    create: create...

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var code = 'var a = 1;';4instrumenter.instrument(code, 'test.js', function(err, code) {5    console.log(code);6});7var istanbul = require('istanbul');8var instrumenter = new istanbul.Instrumenter();9var code = 'var a = 1;';10instrumenter.instrument(code, 'test.js', function(err, code) {11    console.log(code);12});13var istanbul = require('istanbul');14var instrumenter = new istanbul.Instrumenter();15var code = 'var a = 1;';16instrumenter.instrument(code, 'test.js', function(err, code) {17    console.log(code);18});19var istanbul = require('istanbul');20var instrumenter = new istanbul.Instrumenter();21var code = 'var a = 1;';22instrumenter.instrument(code, 'test.js', function(err, code) {23    console.log(code);24});25var istanbul = require('istanbul');26var instrumenter = new istanbul.Instrumenter();27var code = 'var a = 1;';28instrumenter.instrument(code, 'test.js', function(err, code) {29    console.log(code);30});31var istanbul = require('istanbul');32var instrumenter = new istanbul.Instrumenter();33var code = 'var a = 1;';34instrumenter.instrument(code, 'test.js', function(err, code) {35    console.log(code);36});37var istanbul = require('istanbul');38var instrumenter = new istanbul.Instrumenter();39var code = 'var a = 1;';40instrumenter.instrument(code, 'test.js', function(err, code) {41    console.log(code);42});

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var fs = require('fs');4var data = fs.readFileSync('test.js', 'utf-8');5var instrumented = instrumenter.instrumentSync(data, 'test.js');6console.log(instrumented);7var istanbul = require('istanbul');8var instrumenter = new istanbul.Instrumenter();9var fs = require('fs');10var data = fs.readFileSync('test.js', 'utf-8');11var instrumented = instrumenter.instrumentSync(data, 'test.js');12console.log(instrumented);13var istanbul = require('istanbul');14var instrumenter = new istanbul.Instrumenter();15var fs = require('fs');16var data = fs.readFileSync('test.js', 'utf-8');17var instrumented = instrumenter.instrumentSync(data, 'test.js');18console.log(instrumented);19var istanbul = require('istanbul');20var instrumenter = new istanbul.Instrumenter();21var fs = require('fs');22var data = fs.readFileSync('test.js', 'utf-8');23var instrumented = instrumenter.instrumentSync(data, 'test.js');24console.log(instrumented);25var istanbul = require('istanbul');26var instrumenter = new istanbul.Instrumenter();27var fs = require('fs');28var data = fs.readFileSync('test.js', 'utf-8');29var instrumented = instrumenter.instrumentSync(data, 'test.js');30console.log(instrumented);31var istanbul = require('istanbul');32var instrumenter = new istanbul.Instrumenter();33var fs = require('fs');34var data = fs.readFileSync('test.js', 'utf-8');35var instrumented = instrumenter.instrumentSync(data, 'test.js');36console.log(instrumented);

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var fs = require('fs');4var file = fs.readFileSync('test2.js', 'utf8');5var instrumented = instrumenter.instrumentSync(file, 'test2.js');6fs.writeFileSync('test2-instrumented.js', instrumented, 'utf8');7var a = 1;8var b = 2;9var c = a + b;10console.log(c);

Using AI Code Generation

1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var fs = require('fs');4var code = fs.readFileSync('test1.js', 'utf8');5var instrumentedCode = instrumenter.instrumentSync(code, 'test1.js');6console.log(instrumentedCode);7var a = 1;8var b = 2;9var c = a + b;10console.log(c);11var a = 1;12var b = 2;13var c = a + b;14console.log(c);

Using AI Code Generation

1var instrumenter = new istanbul.Instrumenter();2var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js');3console.log(instrumentedCode);4var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js', {coverageVariable: '___cov___'});5console.log(instrumentedCode);6var instrumenter = new istanbul.Instrumenter();7var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js');8console.log(instrumentedCode);9var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js', {coverageVariable: '___cov___'});10console.log(instrumentedCode);11var instrumenter = new istanbul.Instrumenter();12var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js');13console.log(instrumentedCode);14var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js', {coverageVariable: '___cov___'});15console.log(instrumentedCode);16var instrumenter = new istanbul.Instrumenter();17var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js');18console.log(instrumentedCode);19var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js', {coverageVariable: '___cov___'});20console.log(instrumentedCode);21var instrumenter = new istanbul.Instrumenter();22var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js');23console.log(instrumentedCode);24var instrumentedCode = instrumenter.instrumentSync('function foo() { return 1; }', 'test.js', {coverageVariable: '___cov___'});25console.log(instrumentedCode);

Using AI Code Generation

1var instrumenter = new Instrumenter();2instrumenter.instrumentSync('test.js', 'test-instrumented.js');3var instrumentedCode = instrumenter.handleInstrumented('test.js', 'test-instrumented.js');4var Instrumenter = require('istanbul').Instrumenter;5var instrumenter = new Instrumenter();6instrumenter.instrumentSync('test.js', 'test-instrumented.js');7var Instrumenter = require('istanbul').Instrumenter;8var instrumenter = new Instrumenter();9instrumenter.instrumentSync('test.js', 'test-instrumented.js');10var Instrumenter = require('istanbul').Instrumenter;11var instrumenter = new Instrumenter();12instrumenter.instrumentSync('test.js', 'test-instrumented.js');13var Instrumenter = require('istanbul').Instrumenter;14var instrumenter = new Instrumenter();15instrumenter.instrumentSync('test.js', '

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