From 00fcc6eca2eaa5ffca41eeec000ff80b349030bf Mon Sep 17 00:00:00 2001
From: Junyoung Choi <fluke8259@gmail.com>
Date: Tue, 4 Dec 2018 15:23:12 +0900
Subject: [PATCH] Add vfile-message

---
 types/vfile-message/index.d.ts             | 74 ++++++++++++++++++++++
 types/vfile-message/tsconfig.json          | 22 +++++++
 types/vfile-message/tslint.json            |  1 +
 types/vfile-message/vfile-message-tests.ts | 32 ++++++++++
 4 files changed, 129 insertions(+)
 create mode 100644 types/vfile-message/index.d.ts
 create mode 100644 types/vfile-message/tsconfig.json
 create mode 100644 types/vfile-message/tslint.json
 create mode 100644 types/vfile-message/vfile-message-tests.ts

diff --git a/types/vfile-message/index.d.ts b/types/vfile-message/index.d.ts
new file mode 100644
index 0000000000..a39d916a34
--- /dev/null
+++ b/types/vfile-message/index.d.ts
@@ -0,0 +1,74 @@
+// Type definitions for vfile-message 1.0
+// Project: https://github.com/vfile/vfile-message#readme
+// Definitions by: Junyoung Choi <https://github.com/rokt33r>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference types='node' />
+
+import * as Unist from 'unist';
+
+declare namespace vfileMessage {
+    /**
+     * Create a virtual message.
+     */
+    interface VFileMessage extends Error {
+        /**
+         * Constructor of a message for `reason` at `position` from `origin`.
+         * When an error is passed in as `reason`, copies the `stack`.
+         *
+         * @param reason Reason for message (`string` or `Error`). Uses the stack and message of the error if given.
+         * @param position Place at which the message occurred in a file (`Node`, `Position`, or `Point`, optional).
+         * @param origin Place in code the message originates from (`string`, optional).
+         */
+        (reason: string | Error, position?: Unist.Node | Unist.Position | Unist.Point, origin?: string): VFileMessage
+        /**
+         * Category of message.
+         */
+        ruleId: string | null;
+        /**
+         * Reason for message.
+         */
+        reason: string;
+        /**
+         * Starting line of error.
+         */
+        line: number | null;
+        /**
+         * Starting column of error.
+         */
+        column: number | null;
+        /**
+         * Full range information, when available.
+         * Has start and end properties, both set to an object with line and column, set to number?.
+         */
+        location: Unist.Position;
+        /**
+         * Namespace of warning.
+         */
+        source: string | null;
+        /**
+         * If true, marks associated file as no longer processable.
+         */
+        fatal?: boolean | null;
+        /**
+         * You may add a file property with a path of a file (used throughout the VFile ecosystem).
+         */
+        file?: string;
+        /**
+         * You may add a note property with a long form description of the message (supported by vfile-reporter).
+         */
+        note?: string;
+        /**
+         * You may add a url property with a link to documentation for the message.
+         */
+        url?: string;
+        /**
+         * It’s OK to store custom data directly on the VMessage, some of those are handled by utilities.
+         */
+        [key: string]: unknown;
+    }
+}
+
+declare const vfileMessage: vfileMessage.VFileMessage;
+
+export = vfileMessage;
diff --git a/types/vfile-message/tsconfig.json b/types/vfile-message/tsconfig.json
new file mode 100644
index 0000000000..e740952e79
--- /dev/null
+++ b/types/vfile-message/tsconfig.json
@@ -0,0 +1,22 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "vfile-message-tests.ts"
+    ]
+}
diff --git a/types/vfile-message/tslint.json b/types/vfile-message/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/vfile-message/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }
diff --git a/types/vfile-message/vfile-message-tests.ts b/types/vfile-message/vfile-message-tests.ts
new file mode 100644
index 0000000000..ed9086631f
--- /dev/null
+++ b/types/vfile-message/vfile-message-tests.ts
@@ -0,0 +1,32 @@
+import vfileMessage = require('vfile-message');
+
+const message = vfileMessage('Error!');
+vfileMessage(new Error());
+vfileMessage('Error!', {
+  type: 'random node'
+});
+vfileMessage('Error!', {
+  start: {
+    line: 1,
+    column: 1
+  },
+  end: {
+    line: 1,
+    column: 1
+  }
+});
+vfileMessage('Error!', {
+  line: 1,
+  column: 1
+});
+vfileMessage('Error!', undefined, 'test');
+
+message.file = '';
+message.name = '';
+message.reason = '';
+message.message = '';
+message.stack = '';
+message.fatal = null;
+message.fatal = true;
+message.column = 1;
+message.line = 1;