function processArgs()

in src/main.js [93:287]

• 192 lines of code
• 91 McCabe index (conditional complexity)

function processArgs() {
    process.argv.forEach(function (val, index, array) {
        switch(val) {
            case '--help':
            case '--h':
            case '-help':
            case '-h':
                console.log(helpTxt);
                process.exit(0);
            break;
            case '--version':
            case '--v':
            case '-version':
            case '-v':
                console.log(version);
                process.exit(0);
            break;
            case '-q':
            case '--quiet':
                quiet = true;
            break;
            case '-lv':
            case '--log-verbose':
                logLevel = 'debug';
            break;
            case '-is':
            case '--input-schema':
                inputGraphQLSchema = array[index + 1];
            break;
            case '-isf':
            case '--input-schema-file':
                inputGraphQLSchemaFile = array[index + 1];
            break;
            case '-ig':
            case '--input-graphdb-schema':
                inputGraphDBSchema = array[index + 1];
            break;
            case '-igf':
            case '--input-graphdb-schema-file':
                inputGraphDBSchemaFile = array[index + 1];
            break;
            case '-isc':
            case '--input-schema-changes-file':
                inputGraphQLSchemaChangesFile = array[index + 1];
            break;
            case '-ie':
            case '--input-graphdb-schema-neptune-endpoint':
                inputGraphDBSchemaNeptuneEndpoint = array[index + 1];
            break;
            case '-os':
            case '--output-schema-file':
                outputSchemaFile = array[index + 1];
            break;
            case '-oss':
            case '--output-source-schema-file':
                outputSourceSchemaFile = array[index + 1];
            break;
            case '-onm':
            case '--output-schema-no-mutations':
                outputSchemaMutations = false;
            break;
            case '-olr':
            case '--output-lambda-resolver-file':
                outputLambdaResolverFile = array[index + 1];
            break;
            case '-or':
            case '--output-js-resolver-file':
                outputJSResolverFile = array[index + 1];
            break;
            case '-og':
            case '--output-neptune-schema-file':
                outputNeptuneSchemaFile = array[index + 1];
            break;
            case '-org':
            case '--output-resolver-query-gremlin':
                queryLanguage = 'gremlin';
            break;
            case '-oro':
            case '--output-resolver-query-opencypher':
                queryLanguage = 'opencypher';
            break;
            case '-orc':
            case '--output-resolver-query-client':
                queryClient = 'client';
            break;
            case '-orh':
            case '--output-resolver-query-https':
                queryClient = 'http';
            break;
            case '-ors':
            case '--output-resolver-query-sdk':
                queryClient = 'sdk';
            break;
            case '-asvr':
            case '--create-update-apollo-server':
                createUpdateApolloServer = true;
                createLambdaZip = false;
                createUpdatePipeline = false;
                inputCDKpipeline = false;
            break;
            case '-asub':
            case '--create-update-apollo-server-subgraph':
                createUpdateApolloServerSubgraph = true;
                createLambdaZip = false;
                createUpdatePipeline = false;
                inputCDKpipeline = false;
            break;
            case '-ase':
            case '--create-update-apollo-server-neptune-endpoint':
                createUpdateApolloServerEndpoint = array[index + 1];
                break;
            case '-p':
            case '--create-update-aws-pipeline':
                createUpdatePipeline = true;
                createUpdateApolloServer = false;
                createUpdateApolloServerSubgraph = false;
                break;
            case '-pn':
            case '--create-update-aws-pipeline-name':
                createUpdatePipelineName = array[index + 1];
            break;
            case '-pr':
            case '--create-update-aws-pipeline-region':
                createUpdatePipelineRegion = array[index + 1];
            break;
            case '-pe':
            case '--create-update-aws-pipeline-neptune-endpoint':
                createUpdatePipelineEndpoint = array[index + 1];
            break;
            case '-pd':
            case '--create-update-aws-pipeline-neptune-database-name':
                createUpdatePipelineNeptuneDatabaseName = array[index + 1];
            break;
            case '-rp':
            case '--remove-aws-pipeline-name':
                removePipelineName = array[index + 1];
            break;
            case '-c':
            case '--output-aws-pipeline-cdk':
                inputCDKpipeline = true;
                createUpdateApolloServer = false;
                createUpdateApolloServerSubgraph = false;
            break;
            case '-ce':
            // support miss-spelled option for backwards compatibility - could be removed for next major release
            case '--output-aws-pipeline-cdk-neptume-endpoint':
            case '--output-aws-pipeline-cdk-neptune-endpoint':
                inputCDKpipelineEndpoint = array[index + 1];
            break;
            case '-cd':
            // support miss-spelled option for backwards compatibility - could be removed for next major release
            case '--output-aws-pipeline-cdk-neptume-database-name':
            case '--output-aws-pipeline-cdk-neptune-database-name':
                inputCDKpipelineDatabaseName = array[index + 1];
            break;
            case '-cn':
            case '--output-aws-pipeline-cdk-name':
                inputCDKpipelineName = array[index + 1];
            break;
            case '-cr':
            case '--output-aws-pipeline-cdk-region':
                inputCDKpipelineRegion = array[index + 1];
            break;
            case '-cf':
            case '--output-aws-pipeline-cdk-file':
                inputCDKpipelineFile = array[index + 1];
            break;
            case '-oln':
            case '--output-lambda-resolver-zip-name':
                outputLambdaResolverZipName = array[index + 1];
            break;
            case '-olf':
            case '--output-lambda-resolver-zip-file':
                outputLambdaResolverZipFile = array[index + 1];
            break;
            case '-pi':
            case '--create-update-aws-pipeline-neptune-IAM':
                isNeptuneIAMAuth = true;
            break;
            case '-ci':
            case '--output-aws-pipeline-cdk-neptune-IAM':
                isNeptuneIAMAuth = true;
            break;
            case '-onl':
            case '--output-no-lambda-zip':
                createLambdaZip = false;
            break;
            case '-o':
            case '--output-folder-path':
                outputFolderPath = array[index + 1];
            break;
        }
    });

}