Configuration for fewer programming errors

{
  "compilerOptions": {

    "alwaysStrict": true, // Parse in strict mode and emit "use strict" for each source file. 

    // If you have wrong casing in referenced files e.g. the filename is Global.ts and you have a /// <reference path="global.ts" /> to reference this file, then this can cause to unexpected errors. Visite: http://stackoverflow.com/questions/36628612/typescript-transpiler-casing-issue
    "forceConsistentCasingInFileNames": true, // Disallow inconsistently-cased references to the same file.

    // "allowUnreachableCode": false, // Do not report errors on unreachable code. (Default: False)
    // "allowUnusedLabels": false, // Do not report errors on unused labels. (Default: False)

    "noFallthroughCasesInSwitch": true, // Report errors for fall through cases in switch statement.
    "noImplicitReturns": true, // Report error when not all code paths in function return a value.

    "noUnusedParameters": true, // Report errors on unused parameters.
    "noUnusedLocals": true, // Report errors on unused locals.

    "noImplicitAny": true, // Raise error on expressions and declarations with an implied "any" type.
    "noImplicitThis": true, // Raise error on this expressions with an implied "any" type.

    "strictNullChecks": true, // The null and undefined values are not in the domain of every type and are only assignable to themselves and any.

    // To enforce this rules, add this configuration.
    "noEmitOnError": true     // Do not emit outputs if any errors were reported.
  }
}