diff --git a/.eslintrc.json b/.eslintrc.json
index 93877533aa93..f37021fc70af 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -12,12 +12,14 @@
         "sourceType": "module"
     },
     "plugins": [
-        "@typescript-eslint/eslint-plugin"
+        "@typescript-eslint/eslint-plugin",
+        "simple-import-sort"
     ],
     "rules": {
         "no-constant-condition": 0,
         "no-inner-declarations": 0,
         "no-undef": 0,
+        "simple-import-sort/sort": "error",
         "@typescript-eslint/explicit-function-return-type": 0,
         "@typescript-eslint/ban-types": 0,
         "@typescript-eslint/camelcase": 0,
diff --git a/client/src/extension.ts b/client/src/extension.ts
index d83c2321b95b..222a1a8f04e8 100644
--- a/client/src/extension.ts
+++ b/client/src/extension.ts
@@ -11,12 +11,11 @@
 
 import * as fs from 'fs';
 import * as path from 'path';
+import { commands, ExtensionContext, Position, Range, TextEditor, TextEditorEdit } from 'vscode';
+import { LanguageClient, LanguageClientOptions, ServerOptions, 	TextEdit,TransportKind } from 'vscode-languageclient';
 
-import { ExtensionContext, commands, TextEditor, Range, Position, TextEditorEdit } from 'vscode';
-import { LanguageClient, LanguageClientOptions, ServerOptions, TransportKind,
-	TextEdit } from 'vscode-languageclient';
-import { ProgressReporting } from './progress';
 import { Commands } from '../../server/src/commands/commands';
+import { ProgressReporting } from './progress';
 
 export function activate(context: ExtensionContext) {
 	const bundlePath = context.asAbsolutePath(path.join('server', 'server.bundle.js'));
diff --git a/client/src/progress.ts b/client/src/progress.ts
index d7a1b0ae705a..dfe8d4cd2a84 100644
--- a/client/src/progress.ts
+++ b/client/src/progress.ts
@@ -11,7 +11,7 @@
 import { Progress, ProgressLocation, window } from 'vscode';
 import { Disposable, LanguageClient } from 'vscode-languageclient';
 
-const AnalysisTimeoutInMs: number = 60000;
+const AnalysisTimeoutInMs = 60000;
 
 export class ProgressReporting implements Disposable {
     private _progress: Progress<{ message?: string; increment?: number }> | undefined;
@@ -21,7 +21,7 @@ export class ProgressReporting implements Disposable {
     constructor(languageClient: LanguageClient) {
         languageClient.onReady().then(() => {
             languageClient.onNotification('pyright/beginProgress', async () => {
-                let progressPromise = new Promise<void>(resolve => {
+                const progressPromise = new Promise<void>(resolve => {
                     this._resolveProgress = resolve;
                 });
 
diff --git a/package-lock.json b/package-lock.json
index 6b596a3c64b6..6412c3e5af99 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -544,6 +544,12 @@
                 }
             }
         },
+        "eslint-plugin-simple-import-sort": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/eslint-plugin-simple-import-sort/-/eslint-plugin-simple-import-sort-5.0.1.tgz",
+            "integrity": "sha512-s6Hjp9rcIDYT1h7tuTulblbY7+XQNZK+014uUkNJSKRXEHZO2i7CTr16HOpfgD9HDnUOpl0fwphPsr0oxZqgGg==",
+            "dev": true
+        },
         "eslint-scope": {
             "version": "5.0.0",
             "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.0.0.tgz",
diff --git a/package.json b/package.json
index 383c5d71f5e9..68923e82daba 100644
--- a/package.json
+++ b/package.json
@@ -28,8 +28,9 @@
         "@types/node": "^12.12.21",
         "@typescript-eslint/eslint-plugin": "^2.12.0",
         "@typescript-eslint/parser": "^2.12.0",
-        "eslint": "^6.8.0",
         "del-cli": "^3.0.0",
+        "eslint": "^6.8.0",
+        "eslint-plugin-simple-import-sort": "^5.0.1",
         "typescript": "^3.7.3"
     },
     "main": "index.js",
diff --git a/server/copyTypeshedFallback.js b/server/copyTypeshedFallback.js
index 2a9987fc08ac..ea86a82466fb 100644
--- a/server/copyTypeshedFallback.js
+++ b/server/copyTypeshedFallback.js
@@ -3,7 +3,7 @@
 // This script helps build the command-line version of pyright
 // by copying the typeshed-fallback directory to the dist directory.
 
-var fsExtra = require('fs-extra');
+const fsExtra = require('fs-extra');
 
 // Clean the dist directory
 fsExtra.emptyDirSync('../dist');
diff --git a/server/src/analyzer/binder.ts b/server/src/analyzer/binder.ts
index 616a20030e31..862ad850e002 100644
--- a/server/src/analyzer/binder.ts
+++ b/server/src/analyzer/binder.ts
@@ -20,10 +20,10 @@ import { Commands } from '../commands/commands';
 import { DiagnosticLevel } from '../common/configOptions';
 import { assert, fail } from '../common/debug';
 import { CreateTypeStubFileAction } from '../common/diagnostic';
-import { getEmptyRange } from '../common/textRange';
 import { DiagnosticRule } from '../common/diagnosticRules';
 import { convertOffsetsToRange } from '../common/positionUtils';
 import { PythonVersion } from '../common/pythonVersion';
+import { getEmptyRange } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { ArgumentCategory, AssertNode, AssignmentExpressionNode, AssignmentNode,
     AugmentedAssignmentNode, AwaitNode, BinaryOperationNode, BreakNode,
diff --git a/server/src/analyzer/checker.ts b/server/src/analyzer/checker.ts
index 14d58b450729..38e45a9678a5 100644
--- a/server/src/analyzer/checker.ts
+++ b/server/src/analyzer/checker.ts
@@ -27,6 +27,7 @@ import { AssertNode, AssignmentExpressionNode, AssignmentNode, AugmentedAssignme
 import { AnalyzerFileInfo } from './analyzerFileInfo';
 import * as AnalyzerNodeInfo from './analyzerNodeInfo';
 import { Declaration, DeclarationType } from './declaration';
+import { isFinalVariableDeclaration } from './declarationUtils';
 import { getTopLevelImports } from './importStatementUtils';
 import * as ParseTreeUtils from './parseTreeUtils';
 import { ParseTreeWalker } from './parseTreeWalker';
@@ -40,7 +41,6 @@ import { ClassType, combineTypes, FunctionType, isAnyOrUnknown, isNoneOrNever, i
 import { containsUnknown, derivesFromClassRecursive, doForSubtypes,
     getDeclaredGeneratorReturnType, getDeclaredGeneratorYieldType, getSymbolFromBaseClasses,
     isNoReturnType, isProperty, specializeType, transformTypeObjectToClass } from './typeUtils';
-import { isFinalVariableDeclaration } from './declarationUtils';
 
 export class Checker extends ParseTreeWalker {
     private readonly _moduleNode: ModuleNode;
diff --git a/server/src/analyzer/importStatementUtils.ts b/server/src/analyzer/importStatementUtils.ts
index 3dd2df215763..a64284ac41cb 100644
--- a/server/src/analyzer/importStatementUtils.ts
+++ b/server/src/analyzer/importStatementUtils.ts
@@ -8,9 +8,9 @@
 * import statements in a python source file.
 */
 
-import { Position } from '../common/textRange';
 import { TextEditAction } from '../common/editAction';
 import { convertOffsetToPosition } from '../common/positionUtils';
+import { Position } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { ImportAsNode, ImportFromAsNode, ImportFromNode, ImportNode,
     ModuleNameNode, ModuleNode, ParseNodeType } from '../parser/parseNodes';
diff --git a/server/src/analyzer/parseTreeUtils.ts b/server/src/analyzer/parseTreeUtils.ts
index 1897dc303017..06e6f462c458 100644
--- a/server/src/analyzer/parseTreeUtils.ts
+++ b/server/src/analyzer/parseTreeUtils.ts
@@ -8,8 +8,8 @@
 */
 
 import { fail } from '../common/debug';
-import { Position } from '../common/textRange';
 import { convertPositionToOffset } from '../common/positionUtils';
+import { Position } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { TextRangeCollection } from '../common/textRangeCollection';
 import { ArgumentCategory, AssignmentExpressionNode, ClassNode, EvaluationScopeNode,
diff --git a/server/src/analyzer/sourceFile.ts b/server/src/analyzer/sourceFile.ts
index 2e62bf29ddc4..5a1d609bef80 100644
--- a/server/src/analyzer/sourceFile.ts
+++ b/server/src/analyzer/sourceFile.ts
@@ -14,13 +14,13 @@ import {
     getDefaultDiagnosticSettings
 } from '../common/configOptions';
 import { ConsoleInterface, StandardConsole } from '../common/console';
-import { Diagnostic, DiagnosticCategory } from '../common/diagnostic';
 import { assert } from '../common/debug';
+import { Diagnostic, DiagnosticCategory } from '../common/diagnostic';
 import { DiagnosticSink, TextRangeDiagnosticSink } from '../common/diagnosticSink';
 import { TextEditAction } from '../common/editAction';
 import { getFileName, normalizeSlashes } from '../common/pathUtils';
 import * as StringUtils from '../common/stringUtils';
-import { TextRange, getEmptyRange, Position, DocumentRange } from '../common/textRange';
+import { DocumentRange,getEmptyRange, Position, TextRange } from '../common/textRange';
 import { TextRangeCollection } from '../common/textRangeCollection';
 import { timingStats } from '../common/timing';
 import { VirtualFileSystem } from '../common/vfs';
diff --git a/server/src/analyzer/typeEvaluator.ts b/server/src/analyzer/typeEvaluator.ts
index 5291a51f4df6..6e02070f07a6 100644
--- a/server/src/analyzer/typeEvaluator.ts
+++ b/server/src/analyzer/typeEvaluator.ts
@@ -18,10 +18,10 @@ import { Commands } from '../commands/commands';
 import { DiagnosticLevel } from '../common/configOptions';
 import { assert, fail } from '../common/debug';
 import { AddMissingOptionalToParamAction, Diagnostic, DiagnosticAddendum } from '../common/diagnostic';
-import { getEmptyRange } from '../common/textRange';
 import { DiagnosticRule } from '../common/diagnosticRules';
 import { convertOffsetsToRange } from '../common/positionUtils';
 import { PythonVersion } from '../common/pythonVersion';
+import { getEmptyRange } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { ArgumentCategory, AssignmentNode, AugmentedAssignmentNode, BinaryOperationNode,
     CallNode, ClassNode, ConstantNode, DecoratorNode, DictionaryNode, ExceptNode, ExpressionNode,
diff --git a/server/src/analyzer/typeUtils.ts b/server/src/analyzer/typeUtils.ts
index d2872e927bca..a8abcd53c423 100644
--- a/server/src/analyzer/typeUtils.ts
+++ b/server/src/analyzer/typeUtils.ts
@@ -9,13 +9,13 @@
 
 import { ParameterCategory } from '../parser/parseNodes';
 import { ImportLookup } from './analyzerFileInfo';
+import { DeclarationType } from './declaration';
 import { Symbol, SymbolFlags, SymbolTable } from './symbol';
 import { isTypedDictMemberAccessedThroughIndex } from './symbolUtils';
 import { AnyType, ClassType, combineTypes, FunctionType, isAnyOrUnknown, isNoneOrNever,
     isTypeSame, maxTypeRecursionCount, ModuleType, NeverType, ObjectType,
     OverloadedFunctionType, SpecializedFunctionTypes, Type, TypeCategory,
     TypeVarType, UnknownType } from './types';
-import { DeclarationType } from './declaration';
 import { TypeVarMap } from './typeVarMap';
 
 export interface ClassMember {
diff --git a/server/src/analyzer/typeVarMap.ts b/server/src/analyzer/typeVarMap.ts
index 842b3fa8a3b2..cdf194ec9ac1 100644
--- a/server/src/analyzer/typeVarMap.ts
+++ b/server/src/analyzer/typeVarMap.ts
@@ -9,8 +9,8 @@
 * evaluator to "solve" for the type of each type variable.
 */
 
-import { Type } from "./types";
 import { assert } from "../common/debug";
+import { Type } from "./types";
 
 export class TypeVarMap {
     private _typeMap: Map<string, Type>;
diff --git a/server/src/commands/commandController.ts b/server/src/commands/commandController.ts
index 1de147407c23..d64f16f84431 100644
--- a/server/src/commands/commandController.ts
+++ b/server/src/commands/commandController.ts
@@ -5,6 +5,7 @@
  */
 
 import { ExecuteCommandParams, ResponseError } from 'vscode-languageserver';
+
 import { LanguageServerBase } from '../languageServerBase';
 import { Commands } from './commands';
 import { CreateTypeStubCommand } from './createTypeStub';
diff --git a/server/src/commands/createTypeStub.ts b/server/src/commands/createTypeStub.ts
index 46ee33be52fe..71157f4daa07 100644
--- a/server/src/commands/createTypeStub.ts
+++ b/server/src/commands/createTypeStub.ts
@@ -5,6 +5,7 @@
  */
 
 import { ExecuteCommandParams } from 'vscode-languageserver';
+
 import { AnalyzerService } from '../analyzer/service';
 import { convertPathToUri } from '../common/pathUtils';
 import { LanguageServerBase, WorkspaceServiceInstance } from '../languageServerBase';
diff --git a/server/src/commands/quickActionCommand.ts b/server/src/commands/quickActionCommand.ts
index cf87a9d07fc6..93a7a8a7733a 100644
--- a/server/src/commands/quickActionCommand.ts
+++ b/server/src/commands/quickActionCommand.ts
@@ -5,6 +5,7 @@
  */
 
 import { ExecuteCommandParams, TextEdit } from 'vscode-languageserver';
+
 import { convertUriToPath } from '../common/pathUtils';
 import { LanguageServerBase } from '../languageServerBase';
 import { ServerCommand } from './commandController';
diff --git a/server/src/common/diagnosticSink.ts b/server/src/common/diagnosticSink.ts
index cbd6be437a1f..ba38fcb72b73 100644
--- a/server/src/common/diagnosticSink.ts
+++ b/server/src/common/diagnosticSink.ts
@@ -9,7 +9,7 @@
 
 import { Diagnostic, DiagnosticCategory } from './diagnostic';
 import { convertOffsetsToRange } from './positionUtils';
-import { TextRange, Range } from './textRange';
+import { Range,TextRange } from './textRange';
 import { TextRangeCollection } from './textRangeCollection';
 
 // Represents a collection of diagnostics within a file.
diff --git a/server/src/common/pathUtils.ts b/server/src/common/pathUtils.ts
index 8616ad96114b..a1cce74908dc 100644
--- a/server/src/common/pathUtils.ts
+++ b/server/src/common/pathUtils.ts
@@ -10,6 +10,7 @@
 import * as path from 'path';
 import Char from 'typescript-char';
 import { URI } from 'vscode-uri';
+
 import { some } from './collectionUtils';
 import { compareValues, Comparison, GetCanonicalFileName, identity } from './core';
 import * as debug from './debug';
diff --git a/server/src/common/positionUtils.ts b/server/src/common/positionUtils.ts
index fafee9e51381..356dd01bd1e9 100644
--- a/server/src/common/positionUtils.ts
+++ b/server/src/common/positionUtils.ts
@@ -8,9 +8,9 @@
 * line/column positions.
 */
 
+import { assert } from './debug';
 import { Position, Range, TextRange } from './textRange';
 import { TextRangeCollection } from './textRangeCollection';
-import { assert } from './debug';
 
 // Translates a file offset into a line/column pair.
 export function convertOffsetToPosition(offset: number, lines: TextRangeCollection<TextRange>): Position {
diff --git a/server/src/common/stringUtils.ts b/server/src/common/stringUtils.ts
index 2b2c9c6bb5cf..bf6672760410 100644
--- a/server/src/common/stringUtils.ts
+++ b/server/src/common/stringUtils.ts
@@ -8,6 +8,7 @@
  */
 
 import leven from 'leven';
+
 import { compareComparableValues, Comparison } from './core';
 
 // Determines how closely a typed string matches a symbol
diff --git a/server/src/common/vfs.ts b/server/src/common/vfs.ts
index 8ae78824bfca..68f38ad304f5 100644
--- a/server/src/common/vfs.ts
+++ b/server/src/common/vfs.ts
@@ -12,6 +12,7 @@
 // * NOTE * except tests, this should be only file that import "fs"
 import * as chokidar from 'chokidar';
 import * as fs from 'fs';
+
 import { ConsoleInterface, NullConsole } from './console';
 
 export type Listener = (eventName: 'add' | 'addDir' | 'change' | 'unlink' | 'unlinkDir', path: string, stats?: Stats) => void;
diff --git a/server/src/languageServerBase.ts b/server/src/languageServerBase.ts
index 158c4d501409..dbb6abef6f08 100644
--- a/server/src/languageServerBase.ts
+++ b/server/src/languageServerBase.ts
@@ -4,6 +4,8 @@
 * Implements common language server functionality.
 */
 
+import './common/extensions';
+
 import {
     CodeAction, CodeActionKind, CodeActionParams, Command,
     ConfigurationItem, createConnection, Diagnostic, DiagnosticRelatedInformation,
@@ -15,10 +17,9 @@ import {
 import { ImportResolver } from './analyzer/importResolver';
 import { AnalyzerService } from './analyzer/service';
 import { CommandLineOptions } from './common/commandLineOptions';
+import { ConfigOptions } from './common/configOptions';
 import { Diagnostic as AnalyzerDiagnostic, DiagnosticCategory } from './common/diagnostic';
-import './common/extensions';
 import { combinePaths, convertPathToUri, convertUriToPath, normalizePath } from './common/pathUtils';
-import { ConfigOptions } from './common/configOptions';
 import { Position } from './common/textRange';
 import { createFromRealFileSystem, VirtualFileSystem } from './common/vfs';
 import { CompletionItemData } from './languageService/completionProvider';
diff --git a/server/src/languageService/codeActionProvider.ts b/server/src/languageService/codeActionProvider.ts
index 655053249003..f197bad69cfb 100644
--- a/server/src/languageService/codeActionProvider.ts
+++ b/server/src/languageService/codeActionProvider.ts
@@ -5,6 +5,7 @@
  */
 
 import { CodeAction, CodeActionKind, Command } from 'vscode-languageserver';
+
 import { Commands } from '../commands/commands';
 import { AddMissingOptionalToParamAction, CreateTypeStubFileAction } from '../common/diagnostic';
 import { Range } from '../common/textRange';
diff --git a/server/src/languageService/completionProvider.ts b/server/src/languageService/completionProvider.ts
index ae6158a912b1..4681b92deca1 100644
--- a/server/src/languageService/completionProvider.ts
+++ b/server/src/languageService/completionProvider.ts
@@ -22,15 +22,15 @@ import * as ParseTreeUtils from '../analyzer/parseTreeUtils';
 import { Symbol, SymbolTable } from '../analyzer/symbol';
 import * as SymbolNameUtils from '../analyzer/symbolNameUtils';
 import { getLastTypedDeclaredForSymbol } from '../analyzer/symbolUtils';
-import { TypeEvaluator, CallSignatureInfo } from '../analyzer/typeEvaluator';
-import { FunctionType, TypeCategory, ClassType, Type } from '../analyzer/types';
+import { CallSignatureInfo,TypeEvaluator } from '../analyzer/typeEvaluator';
+import { ClassType, FunctionType, Type,TypeCategory } from '../analyzer/types';
 import { doForSubtypes, getMembersForClass, getMembersForModule } from '../analyzer/typeUtils';
 import { ConfigOptions } from '../common/configOptions';
-import { comparePositions, Position } from '../common/textRange';
 import { TextEditAction } from '../common/editAction';
 import { combinePaths, getDirectoryPath, getFileName, stripFileExtension } from '../common/pathUtils';
 import { convertOffsetToPosition, convertPositionToOffset } from '../common/positionUtils';
 import * as StringUtils from '../common/stringUtils';
+import { comparePositions, Position } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { ErrorExpressionCategory, ErrorNode, ExpressionNode,
     FunctionNode, ImportFromNode, isExpressionNode, ModuleNameNode, NameNode,
diff --git a/server/src/languageService/hoverProvider.ts b/server/src/languageService/hoverProvider.ts
index 1ef2c6e65ca4..f362fea69196 100644
--- a/server/src/languageService/hoverProvider.ts
+++ b/server/src/languageService/hoverProvider.ts
@@ -15,8 +15,8 @@ import * as ParseTreeUtils from '../analyzer/parseTreeUtils';
 import { TypeEvaluator } from '../analyzer/typeEvaluator';
 import { Type, TypeCategory, UnknownType } from '../analyzer/types';
 import { isProperty } from '../analyzer/typeUtils';
-import { Position, Range } from '../common/textRange';
 import { convertOffsetToPosition, convertPositionToOffset } from '../common/positionUtils';
+import { Position, Range } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { NameNode, ParseNodeType } from '../parser/parseNodes';
 import { ParseResults } from '../parser/parser';
diff --git a/server/src/languageService/importSorter.ts b/server/src/languageService/importSorter.ts
index 3c0aad702bb6..d515d42d0943 100644
--- a/server/src/languageService/importSorter.ts
+++ b/server/src/languageService/importSorter.ts
@@ -10,9 +10,9 @@
 
 import { ImportType } from '../analyzer/importResult';
 import * as ImportStatementUtils from '../analyzer/importStatementUtils';
-import { Range } from '../common/textRange';
 import { TextEditAction } from '../common/editAction';
 import { convertOffsetToPosition } from '../common/positionUtils';
+import { Range } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { ImportAsNode, ImportFromAsNode, ImportFromNode, ParseNodeType } from '../parser/parseNodes';
 import { ParseResults } from '../parser/parser';
diff --git a/server/src/languageService/referencesProvider.ts b/server/src/languageService/referencesProvider.ts
index d85bdad05859..0a7c8f4f8f79 100644
--- a/server/src/languageService/referencesProvider.ts
+++ b/server/src/languageService/referencesProvider.ts
@@ -14,8 +14,8 @@ import * as DeclarationUtils from '../analyzer/declarationUtils';
 import * as ParseTreeUtils from '../analyzer/parseTreeUtils';
 import { ParseTreeWalker } from '../analyzer/parseTreeWalker';
 import { TypeEvaluator } from '../analyzer/typeEvaluator';
-import { Position, DocumentRange } from '../common/textRange';
 import { convertOffsetToPosition, convertPositionToOffset } from '../common/positionUtils';
+import { DocumentRange,Position } from '../common/textRange';
 import { TextRange } from '../common/textRange';
 import { NameNode, ParseNode, ParseNodeType } from '../parser/parseNodes';
 import { ParseResults } from '../parser/parser';
diff --git a/server/src/languageService/signatureHelpProvider.ts b/server/src/languageService/signatureHelpProvider.ts
index 11dadcbb9ae2..aa4c77e27cef 100644
--- a/server/src/languageService/signatureHelpProvider.ts
+++ b/server/src/languageService/signatureHelpProvider.ts
@@ -13,8 +13,8 @@ import { extractParameterDocumentation } from '../analyzer/docStringUtils';
 import * as ParseTreeUtils from '../analyzer/parseTreeUtils';
 import { TypeEvaluator } from '../analyzer/typeEvaluator';
 import { FunctionType } from '../analyzer/types';
-import { Position } from '../common/textRange';
 import { convertPositionToOffset } from '../common/positionUtils';
+import { Position } from '../common/textRange';
 import { ParseResults } from '../parser/parser';
 
 export interface ParamInfo {
diff --git a/server/src/parser/characterStream.ts b/server/src/parser/characterStream.ts
index 966f5ea82109..2db11eb8603d 100644
--- a/server/src/parser/characterStream.ts
+++ b/server/src/parser/characterStream.ts
@@ -11,6 +11,7 @@
 */
 
 import Char from 'typescript-char';
+
 import { isLineBreak, isWhiteSpace } from './characters';
 
 export class CharacterStream {
diff --git a/server/src/server.ts b/server/src/server.ts
index 27616768b46a..69e9b626fcc2 100644
--- a/server/src/server.ts
+++ b/server/src/server.ts
@@ -6,6 +6,7 @@
 
 import { isArray } from 'util';
 import { CodeAction, CodeActionParams, Command, ExecuteCommandParams } from 'vscode-languageserver';
+
 import { CommandController } from './commands/commandController';
 import { convertUriToPath, getDirectoryPath, normalizeSlashes } from './common/pathUtils';
 import { LanguageServerBase, ServerSettings, WorkspaceServiceInstance } from './languageServerBase';
diff --git a/server/src/tests/collectionUtils.test.ts b/server/src/tests/collectionUtils.test.ts
index e232372f8aca..52004367abbc 100644
--- a/server/src/tests/collectionUtils.test.ts
+++ b/server/src/tests/collectionUtils.test.ts
@@ -5,6 +5,7 @@
  */
 
 import * as assert from 'assert';
+
 import * as utils from '../common/collectionUtils';
 import { compareValues, isArray } from '../common/core';
 
diff --git a/server/src/tests/config.test.ts b/server/src/tests/config.test.ts
index 8aa4ce7dea8e..542634100972 100644
--- a/server/src/tests/config.test.ts
+++ b/server/src/tests/config.test.ts
@@ -13,7 +13,7 @@ import { AnalyzerService } from '../analyzer/service';
 import { CommandLineOptions } from '../common/commandLineOptions';
 import { ConfigOptions, ExecutionEnvironment } from '../common/configOptions';
 import { NullConsole } from '../common/console';
-import { combinePaths, normalizeSlashes, normalizePath } from '../common/pathUtils';
+import { combinePaths, normalizePath,normalizeSlashes } from '../common/pathUtils';
 import { createFromRealFileSystem } from '../common/vfs';
 
 test('FindFilesWithConfigFile', () => {
diff --git a/server/src/tests/debug.test.ts b/server/src/tests/debug.test.ts
index 20ceb015be6d..9ebe418a508b 100644
--- a/server/src/tests/debug.test.ts
+++ b/server/src/tests/debug.test.ts
@@ -5,6 +5,7 @@
  */
 
 import * as assert from 'assert';
+
 import * as debug from '../common/debug';
 
 test('DebugAssertTrue', () => {
diff --git a/server/src/tests/filesystem.test.ts b/server/src/tests/filesystem.test.ts
index c4905c7f14d1..706dd16dd354 100644
--- a/server/src/tests/filesystem.test.ts
+++ b/server/src/tests/filesystem.test.ts
@@ -3,10 +3,11 @@
  * Copyright (c) Microsoft Corporation.
  * Licensed under the MIT license.
  *
- * Test and Show how to use virtual file system
+ * Test and show how to use virtual file system
  */
 
 import * as assert from 'assert';
+
 import { combinePaths, normalizeSlashes } from '../common/pathUtils';
 import * as host from './harness/host';
 import * as factory from './harness/vfs/factory';
diff --git a/server/src/tests/fourSlashParser.test.ts b/server/src/tests/fourSlashParser.test.ts
index 7abfbab2e0ac..9874e0ae9356 100644
--- a/server/src/tests/fourSlashParser.test.ts
+++ b/server/src/tests/fourSlashParser.test.ts
@@ -8,6 +8,7 @@
  */
 
 import * as assert from 'assert';
+
 import { combinePaths, getBaseFileName, normalizeSlashes } from '../common/pathUtils';
 import { compareStringsCaseSensitive } from '../common/stringUtils';
 import { parseTestData } from './harness/fourslash/fourSlashParser';
diff --git a/server/src/tests/fourSlashRunner.test.ts b/server/src/tests/fourSlashRunner.test.ts
index d5db3837e574..d428ddb8fd50 100644
--- a/server/src/tests/fourSlashRunner.test.ts
+++ b/server/src/tests/fourSlashRunner.test.ts
@@ -8,6 +8,7 @@
  */
 
 import * as path from 'path';
+
 import { normalizeSlashes } from '../common/pathUtils';
 import { runFourSlashTest } from './harness/fourslash/runner';
 import * as host from './harness/host';
diff --git a/server/src/tests/harness/fourslash/runner.ts b/server/src/tests/harness/fourslash/runner.ts
index 1c5865fe2fcd..6fea7fc673b1 100644
--- a/server/src/tests/harness/fourslash/runner.ts
+++ b/server/src/tests/harness/fourslash/runner.ts
@@ -7,6 +7,7 @@
  */
 
 import * as ts from 'typescript';
+
 import { ImportResolverFactory } from '../../../analyzer/importResolver';
 import { combinePaths } from '../../../common/pathUtils';
 import * as host from '../host';
diff --git a/server/src/tests/harness/vfs/pathValidation.ts b/server/src/tests/harness/vfs/pathValidation.ts
index 763d6205c84b..fac869e54db8 100644
--- a/server/src/tests/harness/vfs/pathValidation.ts
+++ b/server/src/tests/harness/vfs/pathValidation.ts
@@ -3,7 +3,9 @@
  * Copyright (c) Microsoft Corporation.
  * Licensed under the MIT license.
  */
+
 import { sep } from 'path';
+
 import * as pu from '../../../common/pathUtils';
 import { createIOError } from '../utils';
 
diff --git a/server/src/tests/stringUtils.test.ts b/server/src/tests/stringUtils.test.ts
index 31a93b07b766..0b0651f65a45 100644
--- a/server/src/tests/stringUtils.test.ts
+++ b/server/src/tests/stringUtils.test.ts
@@ -5,8 +5,9 @@
  */
 
 import * as assert from 'assert';
-import * as utils from '../common/stringUtils';
+
 import * as core from '../common/core';
+import * as utils from '../common/stringUtils';
 
 test('CoreCompareStringsCaseInsensitive1', () => {
     assert.equal(utils.compareStringsCaseInsensitive("Hello", "hello"), core.Comparison.EqualTo);
diff --git a/server/src/tests/testState.test.ts b/server/src/tests/testState.test.ts
index cdd0123d400f..d5e384c646d1 100644
--- a/server/src/tests/testState.test.ts
+++ b/server/src/tests/testState.test.ts
@@ -7,6 +7,7 @@
  */
 
 import * as assert from 'assert';
+
 import { combinePaths, comparePathsCaseSensitive, getFileName, normalizeSlashes } from '../common/pathUtils';
 import { compareStringsCaseSensitive } from '../common/stringUtils';
 import { parseTestData } from './harness/fourslash/fourSlashParser';