tsconfig.json

This is the config file for ts-loader.
This file specifies compiler options used for building the project

{ 
    "compilerOptions": { 
        "module": "commonjs", 
        "target": "es6", 
        "noImplicitAny": false, 
        "sourceMap": false, 
        "outDir": "build", 
        "jsx": "react" 
    }, 
    "exclude": [ 
        "node_modules" 
    ] 
} 

CompilerOptions

disableSizeLimit - disable size limitation on JavaScript project
module - specify module code implementation
allowJS - allow javascript files to be compiled
outDir - redirect output structure to the directory

compileOnSave

generate all the files upon saving

typeAcquisition

exclude