1 files changed, 54 insertions, 0 deletions
diff --git a/node_modules/gulp-typescript/release/host.js b/node_modules/gulp-typescript/release/host.js
new file mode 100644
index 000000000..0f43f9e91
--- /dev/null
+++ b/node_modules/gulp-typescript/release/host.js
@@ -0,0 +1,54 @@
+"use strict";
+var utils = require('./utils');
+var Host = (function () {
+    function Host(typescript, currentDirectory, input, options) {
+        var _this = this;
+        this.getCurrentDirectory = function () {
+            return _this.currentDirectory;
+        };
+        this.writeFile = function (fileName, data, writeByteOrderMark, onError) { };
+        this.fileExists = function (fileName) {
+            var sourceFile = _this.input.getFile(fileName);
+            if (sourceFile)
+                return true;
+            return _this.fallback.fileExists(fileName);
+        };
+        this.readFile = function (fileName) {
+            var sourceFile = _this.input.getFile(fileName);
+            if (sourceFile)
+                return sourceFile.content;
+            return _this.fallback.readFile(fileName);
+        };
+        this.getSourceFile = function (fileName, languageVersion, onError) {
+            // TODO: Cache lib.d.ts files between compilations
+            var sourceFile = _this.input.getFile(fileName);
+            if (sourceFile)
+                return sourceFile.ts;
+            return _this.fallback.getSourceFile(fileName, languageVersion, onError);
+        };
+        this.realpath = function (path) { return _this.fallback.realpath(path); };
+        this.getDirectories = function (path) { return _this.fallback.getDirectories(path); };
+        this.directoryExists = function (path) { return _this.fallback.directoryExists(path); };
+        this.typescript = typescript;
+        this.fallback = typescript.createCompilerHost(options);
+        this.currentDirectory = currentDirectory;
+        this.input = input;
+    }
+    Host.prototype.getNewLine = function () {
+        return '\n';
+    };
+    Host.prototype.useCaseSensitiveFileNames = function () {
+        return false;
+    };
+    Host.prototype.getCanonicalFileName = function (filename) {
+        return utils.normalizePath(filename);
+    };
+    Host.prototype.getDefaultLibFileName = function (options) {
+        return this.fallback.getDefaultLibFileName(options);
+    };
+    Host.prototype.getDefaultLibLocation = function () {
+        return this.fallback.getDefaultLibLocation();
+    };
+    return Host;
+}());
+exports.Host = Host;