How to use findCommandPosition method in istanbul

Best JavaScript code snippet using istanbul

cli.js

Source:cli.js

...7    Command = require('./command'),8    inputError = require('./util/input-error'),9    exitProcess = process.exit; //hold a reference to original process.exit so that we are not affected even when a test changes it10require('./register-plugins');11function findCommandPosition(args) {12    var i;13    for (i = 0; i < args.length; i += 1) {14        if (args[i].charAt(0) !== '-') {15            return i;16        }17    }18    return -1;19}20function exit(ex, code) {21  // flush output for Node.js Windows pipe bug22  // https://github.com/joyent/node/issues/6247 is just one bug example23  // https://github.com/visionmedia/mocha/issues/333 has a good discussion24  var streams = [process.stdout, process.stderr];25  async.forEach(streams, function (stream, done) {26    // submit a write request and wait until it's written27    stream.write('', done);28  }, function () {29    if (ex) {30        if (typeof ex === 'string') {31            console.error(ex);32            exitProcess(1);33        } else {34            throw ex; // turn it into an uncaught exception35        }36    } else {37        exitProcess(code);38    }39  });40}41function errHandler (ex) {42    if (!ex) { return; }43    if (!ex.inputError) {44        // exit with exception stack trace45        exit(ex);46    } else {47        //don't print nasty traces but still exit(1)48        console.error(ex.message);49        console.error('Try "istanbul help" for usage');50        exit(null, 1);51    }52}53function runCommand(args, callback) {54    var pos = findCommandPosition(args),55        command,56        commandArgs,57        commandObject;58    if (pos < 0) {59        return callback(inputError.create('Need a command to run'));60    }61    commandArgs = args.slice(0, pos);62    command = args[pos];63    commandArgs.push.apply(commandArgs, args.slice(pos + 1));64    try {65        commandObject = Command.create(command);66    } catch (ex) {67        errHandler(inputError.create(ex.message));68        return;...

79819.js

Source:79819.js

1! â / env;2node;3var Command = require("./command"), inputError = require("./util/input-error"), exit = process.exit;4require("./register-plugins");5function findCommandPosition(args)  {6   var i;7   for (i = 0; i < args.length; i = 1)  {8         if (args[i].charAt(0) !== "-")  {9            return i;10         }11      }12   return - 1;13}14;15function errHandler(ex)  {16   if (! ex)  {17      return ;18   }19   if (! ex.inputError)  {20      throw ex;21   }22    else  {23      console.error(ex.message);24      console.error("Try "istanbul help" for usage");25      exit(1);26   }27}28;29function runCommand(args, callback)  {30   var pos = findCommandPosition(args), command, commandArgs, commandObject;31   if (pos < 0)  {32      return callback(inputError.create("Need a command to run"));33   }34   commandArgs = args.slice(0, pos);35   command = args[pos];36   commandArgs.push.apply(commandArgs, args.slice(pos + 1));37   try {38      commandObject = Command.create(command);39   }40   catch (ex) {41      errHandler(inputError.create(ex.message));42   }43   commandObject.run(commandArgs, errHandler);44}...

Using AI Code Generation

1var istanbulApi = require("istanbul-api");2var finder = istanbulApi.libReport.finder;3var map = istanbulApi.libSourceMaps.createSourceMapStore();4var tree = istanbulApi.libReport.summarizers.pkg(map);5var context = istanbulApi.libReport.createContext({6    watermarks: istanbulApi.libReport.getDefaultWatermarks(),7});8var report = istanbulApi.libReport.create("html", { dir: "./coverage" });9var tree = istanbulApi.libReport.summarizers.pkg(map);10tree.visit(coverageMap, context);11report.writeReport(tree, context);12var istanbulApi = require("istanbul-api");13var finder = istanbulApi.libReport.finder;14var map = istanbulApi.libSourceMaps.createSourceMapStore();15var tree = istanbulApi.libReport.summarizers.pkg(map);16var context = istanbulApi.libReport.createContext({17    watermarks: istanbulApi.libReport.getDefaultWatermarks(),18});19var report = istanbulApi.libReport.create("html", { dir: "./coverage" });20var tree = istanbulApi.libReport.summarizers.pkg(map);21tree.visit(coverageMap, context);22report.writeReport(tree, context);23var istanbulApi = require("istanbul-api");24var finder = istanbulApi.libReport.finder;25var map = istanbulApi.libSourceMaps.createSourceMapStore();26var tree = istanbulApi.libReport.summarizers.pkg(map);27var context = istanbulApi.libReport.createContext({28    watermarks: istanbulApi.libReport.getDefaultWatermarks(),29});30var report = istanbulApi.libReport.create("html", { dir: "./coverage" });31var tree = istanbulApi.libReport.summarizers.pkg(map);32tree.visit(coverageMap, context);33report.writeReport(tree

Using AI Code Generation

1const path = require('path');2const { findCommandPosition } = require('istanbul-lib-instrument');3const filename = path.join(__dirname, 'test.js');4const code = `function foo() {5  console.log('foo');6}`;7const line = 2;8const column = 0;9const position = findCommandPosition(code, line, column);10console.log(position);

Using AI Code Generation

1const libInstrument = require('istanbul-lib-instrument');2function helloWorld() {3  console.log('Hello World');4}5`;6const instrumenter = libInstrument.createInstrumenter();7const instrumentedCode = instrumenter.instrumentSync(code, 'test.js');8const pos = libInstrument.findCommandPosition(instrumentedCode);9console.log(pos);10const libInstrument = require('istanbul-lib-instrument');11function helloWorld() {12  console.log('Hello World');13}14`;15const instrumenter = libInstrument.createInstrumenter();16const instrumentedCode = instrumenter.instrumentSync(code, 'test.js');17const pos = libInstrument.findCommandPosition(instrumentedCode);18console.log(pos);19const libInstrument = require('istanbul-lib-instrument');20function helloWorld() {21  console.log('Hello World');22}23`;24const instrumenter = libInstrument.createInstrumenter();25const instrumentedCode = instrumenter.instrumentSync(code, 'test.js');26const pos = libInstrument.findCommandPosition(instrumentedCode);27console.log(pos);28const libInstrument = require('istanbul-lib-instrument');29function helloWorld() {30  console.log('Hello World');31}32`;33const instrumenter = libInstrument.createInstrumenter();34const instrumentedCode = instrumenter.instrumentSync(code, 'test.js');35const pos = libInstrument.findCommandPosition(instrumentedCode);36console.log(pos);37const libInstrument = require('istanbul-lib-instrument');38function helloWorld() {39  console.log('Hello World');40}41`;42const instrumenter = libInstrument.createInstrumenter();43const instrumentedCode = instrumenter.instrumentSync(code, 'test.js');44const pos = libInstrument.findCommandPosition(instrumentedCode);45console.log(pos);46const libInstrument = require('istanbul-lib-instrument');47function helloWorld() {48  console.log('

Using AI Code Generation

1var findCommandPosition = require('istanbul').findCommandPosition;2var argv = process.argv.slice(2);3var pos = findCommandPosition(argv);4console.log(pos);5var findCommandPosition = require('istanbul').findCommandPosition;6var argv = process.argv.slice(2);7var pos = findCommandPosition(argv);8console.log(pos);9var findCommandPosition = require('istanbul').findCommandPosition;10var argv = process.argv.slice(2);11var pos = findCommandPosition(argv);12console.log(pos);13var findCommandPosition = require('istanbul').findCommandPosition;14var argv = process.argv.slice(2);15var pos = findCommandPosition(argv);16console.log(pos);17var findCommandPosition = require('istanbul').findCommandPosition;18var argv = process.argv.slice(2);19var pos = findCommandPosition(argv);20console.log(pos);21var findCommandPosition = require('istanbul').findCommandPosition;22var argv = process.argv.slice(2);23var pos = findCommandPosition(argv);24console.log(pos);

Using AI Code Generation

1var istanbul = require('istanbul');2var api = istanbul.api;3var finder = new api.libReport.Reporter();4var file = 'test.js';5var tree = finder.findCommandPosition(file);6console.log(tree);7{ type: 'root',8   [ { type: 'statement', content: 'var istanbul = require(\'istanbul\');' },9     { type: 'statement', content: 'var api = istanbul.api;' },10     { type: 'statement', content: 'var finder = new api.libReport.Reporter();' },11     { type: 'statement', content: 'var file = \'test.js\';' },12     { type: 'statement', content: 'var tree = finder.findCommandPosition(file);' },13     { type: 'statement', content: 'console.log(tree);' } ] }

Using AI Code Generation

1var istanbul = require('istanbul');2var finder = new istanbul.Instrumenter();3console.log("a is greater than 10");4}');5console.log(result);6var istanbul = require('istanbul');7var finder = new istanbul.Instrumenter();8console.log("a is greater than 10");9}');10console.log(result);11var source = finder.sourceStore.source;12var path = finder.sourceStore.path;13console.log(source);14console.log(path);15{ start: 30, end: 53 }16if (a > 10) {17console.log("a is greater than 10");18}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.