1 files changed, 38 insertions, 6 deletions
diff --git a/node_modules/tslint/lib/rules/fileHeaderRule.js b/node_modules/tslint/lib/rules/fileHeaderRule.js
index 91d505d53..eca48adc5 100644
--- a/node_modules/tslint/lib/rules/fileHeaderRule.js
+++ b/node_modules/tslint/lib/rules/fileHeaderRule.js
@@ -26,27 +26,58 @@ var Rule = /** @class */ (function (_super) {
     }
     Rule.prototype.apply = function (sourceFile) {
         var text = sourceFile.text;
+        var headerFormat = new RegExp(this.ruleArguments[0]);
+        var textToInsert = this.ruleArguments[1];
         // ignore shebang if it exists
         var offset = text.startsWith("#!") ? text.indexOf("\n") : 0;
         // returns the text of the first comment or undefined
         var commentText = ts.forEachLeadingCommentRange(text, offset, function (pos, end, kind) { return text.substring(pos + 2, kind === ts.SyntaxKind.SingleLineCommentTrivia ? end : end - 2); });
-        if (commentText === undefined || !new RegExp(this.ruleArguments[0]).test(commentText)) {
-            if (offset !== 0) {
+        if (commentText === undefined || !headerFormat.test(commentText)) {
+            var isErrorAtStart = offset === 0;
+            if (!isErrorAtStart) {
                 ++offset; // show warning in next line after shebang
             }
-            return [new Lint.RuleFailure(sourceFile, offset, offset, Rule.FAILURE_STRING, this.ruleName)];
+            var leadingNewlines = isErrorAtStart ? 0 : 1;
+            var trailingNewlines = isErrorAtStart ? 2 : 1;
+            var fix = textToInsert !== undefined
+                ? Lint.Replacement.appendText(offset, this.createComment(sourceFile, textToInsert, leadingNewlines, trailingNewlines))
+                : undefined;
+            return [new Lint.RuleFailure(sourceFile, offset, offset, Rule.FAILURE_STRING, this.ruleName, fix)];
         }
         return [];
     };
+    Rule.prototype.createComment = function (sourceFile, commentText, leadingNewlines, trailingNewlines) {
+        if (leadingNewlines === void 0) { leadingNewlines = 1; }
+        if (trailingNewlines === void 0) { trailingNewlines = 1; }
+        var maybeCarriageReturn = sourceFile.text[sourceFile.getLineEndOfPosition(0)] === "\r" ? "\r" : "";
+        var lineEnding = maybeCarriageReturn + "\n";
+        return lineEnding.repeat(leadingNewlines) + [
+            "/*!"
+        ].concat(commentText.split(/\r?\n/g).map(function (line) { return (" * " + line).replace(/\s+$/, ""); }), [
+            " */",
+        ]).join(lineEnding) + lineEnding.repeat(trailingNewlines);
+    };
     /* tslint:disable:object-literal-sort-keys */
     Rule.metadata = {
         ruleName: "file-header",
         description: "Enforces a certain header comment for all files, matched by a regular expression.",
-        optionsDescription: "Regular expression to match the header.",
+        optionsDescription: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n            The first option, which is mandatory, is a regular expression that all headers should match.\n            The second argument, which is optional, is a string that should be inserted as a header comment\n            if fixing is enabled and no header that matches the first argument is found."], ["\n            The first option, which is mandatory, is a regular expression that all headers should match.\n            The second argument, which is optional, is a string that should be inserted as a header comment\n            if fixing is enabled and no header that matches the first argument is found."]))),
         options: {
-            type: "string",
+            type: "array",
+            items: [
+                {
+                    type: "string",
+                },
+                {
+                    type: "string",
+                },
+            ],
+            additionalItems: false,
+            minLength: 1,
+            maxLength: 2,
         },
-        optionExamples: [[true, "Copyright \\d{4}"]],
+        optionExamples: [[true, "Copyright \\d{4}", "Copyright 2017"]],
+        hasFix: true,
         type: "style",
         typescriptOnly: false,
     };
@@ -55,3 +86,4 @@ var Rule = /** @class */ (function (_super) {
     return Rule;
 }(Lint.Rules.AbstractRule));
 exports.Rule = Rule;
+var templateObject_1;