Testing Writing tests Async functions Running tests Filtering Command line filtering Test definition filtering Filtering out (Ignoring these tests) Filtering in (Only run thes...
Testing Writing tests Async functions Running tests Filtering Command line filtering Test definition filtering Filtering out (Ignoring these tests) Filtering in (Only run thes...
@babel/preset-typescript Example Installation Usage Via .babelrc (Recommended) Via CLI Via Node API Options isTSX jsxPragma allExtensions allowNamespaces @babel/pres...
Chapter 2. Syntactic Analysis (Parsing) Chapter 2. Syntactic Analysis (Parsing) The main use case of Esprima is to parse a JavaScript program. This is also known as syntactic a...
@babel/parser Credits API babelParser.parse(code, [options]) babelParser.parseExpression(code, [options]) Options Output Semver Example Plugins Miscellaneous Language ext...
Type parameters as constraints Example Control flow analysis errors Unreachable code Example Unused labels Example Implicit returns Example Case clause fall-throughs Examp...