babel-core/lib/babel/transformation/transformers/internal/use-strict.js

Turn ES6 code into readable vanilla ES5 with source maps

"use strict";

var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };

exports.Program = Program;

var t = _interopRequire(require("../../../types"));

function Program(program, parent, scope, file) {
  if (file.transformers.strict.canRun()) {
    program.body.unshift(t.expressionStatement(t.literal("use strict")));
  }
}

exports.__esModule = true;