Top 10 Examples of "solidity-parser-antlr in functional component" in JavaScript

before('Deploy Sample.sol', async () => {
      try{
        contractName = 'Sample';
        network = 'rinkeby';
        path = __dirname + '/contracts/'+ contractName +'.sol';
        const contractSource = fs.readFileSync(path, 'UTF-8');
        const parsedData = parser.parse(contractSource).children;
        const compiler = await solReleases.getCompilerVersion(parsedData, mockMap);
        contractAddress = await deployContract(contractName, network, compiler);
        await sleep(30000); // To make sure that contractCode is stored
      }catch(err){
        throw err;
      }
    });
    it('Verifies Sample.sol contract successfully', async () => {

function importPathsFromFile(filePath, paths = new Set()) {
  let content
  try {
      content = fs.readFileSync(filePath).toString('utf-8')
    } catch (e) {
      if (e.code === 'EISDIR') {
        console.error(`Skipping directory ${filePath}`)
        return paths // empty Set
      } else throw e;
    }
  // const content = fs.readFileSync(filePath).toString('utf-8')
  const ast = parser.parse(content, {tolerant: true})
  
  parser.visit(ast, {
    ImportDirective(node) {
      let importPath = resolveImportPath(filePath, node.path)
      paths.add(importPath)
      importPathsFromFile(importPath, paths)
    }
  })
  return paths
}

// for draggable
  const definition = { "contracts": new Array(), "inheritances": new Array() }

  for (let file of files) {

    let content
    try {
      content = fs.readFileSync(file).toString('utf-8')
    } catch (e) {
      if (e.code === 'EISDIR') {
        console.error(`Skipping directory ${file}`)
        continue
      } else throw e;
    }

    const ast = parser.parse(content)

    let contractName = null
    let cluster = null
    let dependencies = {}

    parser.visit(ast, {
      ContractDefinition(node) {
        contractName = node.name

        if (!digraph.getNode(contractName)) {
          let opts = {
            label: contractName,
            color: 'gray'
          }

          digraph.addNode(contractName)

module.exports.verify = async (data, cli = false) => {
  try{
    const { key, path, contractAddress, network, contractName, cvalues, evmVersion } = data;
    let { runs, licenseType, optimizationFlag } = data;
    if(Object.keys(map.urls).indexOf(network) > -1){
      let name;
      let abiEncodedParams;
      let parsedData;
      const contractSource = await straightener.straighten(path);
      const ast = parser.parse(contractSource);
      const nodes = ast.children;
      const compiler = await solReleases.getCompilerVersion(nodes, map);
      const availableContracts = nodes.filter(e => (e.type == 'ContractDefinition' && e.kind == 'contract'));

      if( availableContracts.length == 1){
        name = availableContracts[0].name;
        parsedData = availableContracts[0];
      }else if(availableContracts.length > 1){
        if(contractName){
          name = contractName;
          parsedData = availableContracts.filter(e => (e.name == contractName))[0];
        }else
          throw new Error('More Than One Contracts in File!!! Please Provide --contractName Option');
      }

      const constructorNode = parsedData.subNodes.filter(obj => (obj.type == 'FunctionDefinition' && obj.isConstructor == true)); // eslint-disable-line max-len

solidityVersion(fileContents: string): string | undefined {
    let ast
    try {
      ast = parser.parse(fileContents, {})
      // @ts-ignore
      for (let n of ast.children) {
        if ((n.name === 'solidity') && (n.type === 'PragmaDirective')) {
          return n.value
        }
      }
    } catch (error) {
      for (let err of error.errors) {
        cli.error(err.message)
      }
    }
  }

contract.source = contractSource;
    contract.instrumented = contractSource;

    this._initializeCoverageFields(contract);

    // First, we run over the original contract to get the source mapping.
    let ast = SolidityParser.parse(contract.source, {range: true});
    parse[ast.type](contract, ast);
    const retValue = JSON.parse(JSON.stringify(contract)); // ?????

    // Now, we reset almost everything and use the preprocessor to increase our effectiveness.
    this._initializeCoverageFields(contract);
    contract.instrumented = preprocess(contract.source);

    // Walk the AST, recording injection points
    ast = SolidityParser.parse(contract.instrumented, {range: true});
    contract.contractName = ast.children.filter(node => this._isRootNode(node))[0].name;
    parse[ast.type](contract, ast);

    // We have to iterate through these points in descending order
    const sortedPoints = Object.keys(contract.injectionPoints).sort((a, b) => b - a);

    sortedPoints.forEach(injectionPoint => {

      // Line instrumentation has to happen first
      contract.injectionPoints[injectionPoint].sort((a, b) => {
        const injections = ['injectBranch', 'injectEmptyBranch', 'injectLine'];
        return injections.indexOf(b.type) - injections.indexOf(a.type);
      });

      contract.injectionPoints[injectionPoint].forEach(injection => {
        this.injector[injection.type](

it(' trying to get compiler version for Sample.sol  (should pass)', async () => {

      const contractSource = fs.readFileSync(path, 'UTF-8');
      const parsedData = parser.parse(contractSource).children;
      const compiler = await solReleases.getCompilerVersion(parsedData, mockMap);
      compiler.should.equal('v0.5.1+commit.c8a2cb62');
    });
  });

function analyze(file) {
  let content
  let dependencies = {}
  try {
    content = fs.readFileSync(file).toString('utf-8')
  } catch (e) {
    if (e.code === 'EISDIR') {
      console.error(`Skipping directory ${file}`)
      return false
    } else throw e
  }

  const ast = parser.parse(content)
  let imports = new Map()

  parser.visit(ast, {
    ImportDirective(node) {
      let contractName = path.parse(node.path).name
      let absPath
      if (node.path.startsWith(".")) {
        let currentDir = path.resolve(path.parse(file).dir)
        absPath = path.resolve(path.join(currentDir, node.path))
      } else {
        let modulesInstalledPath = getModulesInstalledPath(node.path)
        let absPathObj = path.parse(modulesInstalledPath + node.path)
        absPath = absPathObj.dir + path.sep + absPathObj.base
      }

      imports.set(contractName, absPath)

parseSourceUnit(input) {
        var ast;
        try {
            ast = parser.parse(input, {loc:true, tolerant:true});
        } catch (e) {
            if (e instanceof parser.ParserError) {
                console.log(e.errors);
            return;
            }
        }
        if(typeof ast==="undefined"){
            console.error("solidity-parser-antlr - failed to parse input");
        }

        var sourceUnit = {
            contracts:{},
            pragmas:[],
            imports:[],
            hash:null
        };

const generateMarkdown = ({ contractFile, templateFile, outputFile }) => {
  const contractFileString = fs.readFileSync(contractFile).toString();
  const templateFileString = fs.readFileSync(templateFile).toString();

  const ast = parser.parse(contractFileString);

  const contract = ast.children.find(child => {
    return child.type === "ContractDefinition";
  });

  const contractFileArray = contractFileString.split("\n");

  function isValidAdditionalLine(index) {
    return (
      contractFileArray[index] &&
      contractFileArray[index].includes("///") &&
      !contractFileArray[index].includes(" @dev ") &&
      !contractFileArray[index].includes(" @param ") &&
      !contractFileArray[index].includes(" @return ")
    );
  }