Merge pull request #5422 from weswigham/const-enum-deprocdessing

Const enum deconst'ing

Author: weswigham

Diff for: Jakefile.js

@@ -452,6 +452,8 @@ compileFile(servicesFile, servicesSources,[builtLocalDirectory, copyright].conca
                 // Stanalone/web definition file using global 'ts' namespace
                 jake.cpR(standaloneDefinitionsFile, nodeDefinitionsFile, {silent: true});
                 var definitionFileContents = fs.readFileSync(nodeDefinitionsFile).toString();
+                definitionFileContents = definitionFileContents.replace(/^(\s*)(export )?const enum (\S+) {(\s*)$/gm, '$1$2enum $3 {$4');
+                fs.writeFileSync(standaloneDefinitionsFile, definitionFileContents);
 
                 // Official node package definition file, pointed to by 'typings' in package.json
                 // Created by appending 'export = ts;' at the end of the standalone file to turn it into an external module

Diff for: tests/baselines/reference/APISample_compile.js

@@ -57,5 +57,5 @@ function compile(fileNames, options) {
 exports.compile = compile;
 compile(process.argv.slice(2), {
     noEmitOnError: true, noImplicitAny: true,
-    target: 1 /* ES5 */, module: 1 /* CommonJS */
+    target: ts.ScriptTarget.ES5, module: ts.ModuleKind.CommonJS
 });

Diff for: tests/baselines/reference/APISample_linter.js

@@ -75,28 +75,28 @@ function delint(sourceFile) {
     delintNode(sourceFile);
     function delintNode(node) {
         switch (node.kind) {
-            case 199 /* ForStatement */:
-            case 200 /* ForInStatement */:
-            case 198 /* WhileStatement */:
-            case 197 /* DoStatement */:
-                if (node.statement.kind !== 192 /* Block */) {
+            case ts.SyntaxKind.ForStatement:
+            case ts.SyntaxKind.ForInStatement:
+            case ts.SyntaxKind.WhileStatement:
+            case ts.SyntaxKind.DoStatement:
+                if (node.statement.kind !== ts.SyntaxKind.Block) {
                     report(node, "A looping statement's contents should be wrapped in a block body.");
                 }
                 break;
-            case 196 /* IfStatement */:
+            case ts.SyntaxKind.IfStatement:
                 var ifStatement = node;
-                if (ifStatement.thenStatement.kind !== 192 /* Block */) {
+                if (ifStatement.thenStatement.kind !== ts.SyntaxKind.Block) {
                     report(ifStatement.thenStatement, "An if statement's contents should be wrapped in a block body.");
                 }
                 if (ifStatement.elseStatement &&
-                    ifStatement.elseStatement.kind !== 192 /* Block */ &&
-                    ifStatement.elseStatement.kind !== 196 /* IfStatement */) {
+                    ifStatement.elseStatement.kind !== ts.SyntaxKind.Block &&
+                    ifStatement.elseStatement.kind !== ts.SyntaxKind.IfStatement) {
                     report(ifStatement.elseStatement, "An else statement's contents should be wrapped in a block body.");
                 }
                 break;
-            case 181 /* BinaryExpression */:
+            case ts.SyntaxKind.BinaryExpression:
                 var op = node.operatorToken.kind;
-                if (op === 30 /* EqualsEqualsToken */ || op == 31 /* ExclamationEqualsToken */) {
+                if (op === ts.SyntaxKind.EqualsEqualsToken || op == ts.SyntaxKind.ExclamationEqualsToken) {
                     report(node, "Use '===' and '!=='.");
                 }
                 break;
@@ -112,7 +112,7 @@ exports.delint = delint;
 var fileNames = process.argv.slice(2);
 fileNames.forEach(function (fileName) {
     // Parse a file
-    var sourceFile = ts.createSourceFile(fileName, readFileSync(fileName).toString(), 2 /* ES6 */, /*setParentNodes */ true);
+    var sourceFile = ts.createSourceFile(fileName, readFileSync(fileName).toString(), ts.ScriptTarget.ES6, /*setParentNodes */ true);
     // delint it
     delint(sourceFile);
 });

Diff for: tests/baselines/reference/APISample_transform.js

@@ -24,5 +24,5 @@ console.log(JSON.stringify(result));
  */
 var ts = require("typescript");
 var source = "let x: string  = 'string'";
-var result = ts.transpile(source, { module: 1 /* CommonJS */ });
+var result = ts.transpile(source, { module: ts.ModuleKind.CommonJS });
 console.log(JSON.stringify(result));

Diff for: tests/baselines/reference/APISample_watcher.js

@@ -181,4 +181,4 @@ function watch(rootFileNames, options) {
 var currentDirectoryFiles = fs.readdirSync(process.cwd()).
     filter(function (fileName) { return fileName.length >= 3 && fileName.substr(fileName.length - 3, 3) === ".ts"; });
 // Start the watcher
-watch(currentDirectoryFiles, { module: 1 /* CommonJS */ });
+watch(currentDirectoryFiles, { module: ts.ModuleKind.CommonJS });