ReSharper 2020.2 Help

JavaScript - Spaces

Preserve Existing Formatting

Extra spaces inside

Property names:

[resharper_]js_extra_spaces, [resharper_]extra_spaces

Possible values:

  • remove_all: Remove all extra spaces

  • leave_tabs: Leave extra tabs

  • leave_multiple: Leave multiple extra spaces

  • leave_all: Leave all extra spaces and tabs

Examples:

Before formattingAfter formatting, remove_all
x = foo ( 5 ) ; xx = foo ( 5 + 6 ) ; xxx = foo ( 5 + 6 + 7 ) ; tab = foo ( 5 ) ; tabx = foo ( 5 + 6 ) ; tabxx = foo ( 5 + 6 + 7 ) ;
x = foo(5); xx = foo(5 + 6); xxx = foo(5 + 6 + 7); tab = foo(5); tabx = foo(5 + 6); tabxx = foo(5 + 6 + 7);
Before formattingAfter formatting, leave_tabs
x = foo ( 5 ) ; xx = foo ( 5 + 6 ) ; xxx = foo ( 5 + 6 + 7 ) ; tab = foo ( 5 ) ; tabx = foo ( 5 + 6 ) ; tabxx = foo ( 5 + 6 + 7 ) ;
x = foo(5); xx = foo(5 + 6); xxx = foo(5 + 6 + 7); tab = foo ( 5 ) ; tabx = foo ( 5 + 6 ) ; tabxx = foo ( 5 + 6 + 7 ) ;
Before formattingAfter formatting, leave_multiple
x = foo ( 5 ) ; xx = foo ( 5 + 6 ) ; xxx = foo ( 5 + 6 + 7 ) ; tab = foo ( 5 ) ; tabx = foo ( 5 + 6 ) ; tabxx = foo ( 5 + 6 + 7 ) ;
x = foo(5 ); xx = foo(5 + 6 ); xxx = foo(5 + 6 + 7); tab = foo(5); tabx = foo(5 + 6); tabxx = foo(5 + 6 + 7);
Before formattingAfter formatting, leave_all
x = foo ( 5 ) ; xx = foo ( 5 + 6 ) ; xxx = foo ( 5 + 6 + 7 ) ; tab = foo ( 5 ) ; tabx = foo ( 5 + 6 ) ; tabxx = foo ( 5 + 6 + 7 ) ;
x = foo ( 5 ) ; xx = foo ( 5 + 6 ) ; xxx = foo ( 5 + 6 + 7 ) ; tab = foo ( 5 ) ; tabx = foo ( 5 + 6 ) ; tabxx = foo ( 5 + 6 + 7 ) ;

Commas

After comma

Property names:

[resharper_]js_space_after_comma, [resharper_]space_after_comma

Possible values:

true | false

Examples:

true
foo(a, b, c);
false
foo(a,b,c);

Before comma

Property names:

[resharper_]js_space_before_comma, [resharper_]space_before_comma

Possible values:

true | false

Examples:

true
foo(a , b , c);
false
foo(a, b, c);

Semicolons

Before semicolon

Property names:

[resharper_]js_space_before_semicolon, [resharper_]space_before_semicolon

Possible values:

true | false

Examples:

true
foo(a, b, c) ;
false
foo(a, b, c);

Before semicolon in for statement

Property names:

[resharper_]js_space_before_semicolon_in_for_statement, [resharper_]space_before_semicolon_in_for_statement

Possible values:

true | false

Examples:

true
for (var i = 1 ; i < 10 ; i++) { }
false
for (var i = 1; i < 10; i++) { }

After semicolon in for statement

Property names:

[resharper_]js_space_after_semicolon_in_for_statement, [resharper_]space_after_semicolon_in_for_statement

Possible values:

true | false

Examples:

true
for (var i = 1; i < 10; i++) { }
false
for (var i = 1;i < 10;i++) { }

In Function Invocations

Before parentheses

Property names:

[resharper_]js_space_before_method_call_parentheses, [resharper_]js_space_between_method_call_name_and_opening_parenthesis, [resharper_]space_before_method_call_parentheses, [resharper_]space_between_method_call_name_and_opening_parenthesis

Possible values:

true | false

Examples:

true
foo (a, b, c);
false
foo(a, b, c);

Before empty parentheses

Property names:

[resharper_]js_space_before_empty_method_call_parentheses, [resharper_]js_space_between_method_call_name_and_opening_parenthesis, [resharper_]space_before_empty_method_call_parentheses, [resharper_]space_between_method_call_name_and_opening_parenthesis

Possible values:

true | false

Examples:

true
foo ();
false
foo();

Within parentheses

Property names:

[resharper_]js_space_between_method_call_parameter_list_parentheses, [resharper_]space_between_method_call_parameter_list_parentheses

Possible values:

true | false

Examples:

true
foo( a, b, c );
false
foo(a, b, c);

Within empty parentheses

Property names:

[resharper_]js_space_between_method_call_empty_parameter_list_parentheses, [resharper_]space_between_method_call_empty_parameter_list_parentheses

Possible values:

true | false

Examples:

true
foo( );
false
foo();

In Function Declarations

Before parentheses

Property names:

[resharper_]js_space_before_method_parentheses, [resharper_]js_space_between_method_declaration_name_and_open_parenthesis, [resharper_]space_before_method_parentheses, [resharper_]space_between_method_declaration_name_and_open_parenthesis

Possible values:

true | false

Examples:

true
function Foo (a, b) {}
false
function Foo(a, b) {}

Before parentheses of anonymous method

Property names:

[resharper_]js_space_before_method_parentheses_anonymous, [resharper_]js_space_between_method_declaration_name_and_open_parenthesis, [resharper_]space_before_method_parentheses_anonymous, [resharper_]space_between_method_declaration_name_and_open_parenthesis

Possible values:

true | false

Examples:

true
function (a, b) {}
false
function(a, b) {}

Within empty parentheses

Property names:

[resharper_]js_space_between_method_declaration_empty_parameter_list_parentheses, [resharper_]space_between_method_declaration_empty_parameter_list_parentheses

Possible values:

true | false

Examples:

true
function Foo( ) {}
false
function Foo() {}

Within parentheses

Property names:

[resharper_]js_space_between_method_declaration_parameter_list_parentheses, [resharper_]space_between_method_declaration_parameter_list_parentheses

Possible values:

true | false

Examples:

true
function Foo( a, b ) {}
false
function Foo(a, b) {}

In Control Statements

Before parentheses

Property names:

[resharper_]js_space_after_keywords_in_control_flow_statements, [resharper_]space_after_keywords_in_control_flow_statements

Possible values:

true | false

Examples:

true
while (condition) { }
false
while(condition) { }

Within parentheses

Property names:

[resharper_]js_space_between_parentheses_of_control_flow_statements, [resharper_]space_between_parentheses_of_control_flow_statements

Possible values:

true | false

Examples:

true
do { } while ( condition )
false
do { } while (condition)

In Index Expressions

Before brackets

Property names:

[resharper_]js_space_before_array_access_brackets, [resharper_]js_space_before_open_square_brackets, [resharper_]space_before_array_access_brackets, [resharper_]space_before_open_square_brackets

Possible values:

true | false

Examples:

true
a [i]
false
a[i]

Within brackets

Property names:

[resharper_]js_space_within_array_access_brackets, [resharper_]js_space_between_square_brackets, [resharper_]space_within_array_access_brackets, [resharper_]space_between_square_brackets

Possible values:

true | false

Examples:

true
a[ i ]
false
a[i]

In Ternary Operators '? :'

In ternary operator '? :'

Property names:

[resharper_]js_space_before_ternary_quest, [resharper_]space_before_ternary_quest

Possible values:

true | false

Examples:

true
a ? b : c
false
a? b : c

After '?'

Property names:

[resharper_]js_space_after_ternary_quest, [resharper_]space_after_ternary_quest

Possible values:

true | false

Examples:

true
a ? b : c
false
a ?b : c

Before ':'

Property names:

[resharper_]js_space_before_ternary_colon, [resharper_]space_before_ternary_colon

Possible values:

true | false

Examples:

true
a ? b : c
false
a ? b: c

After ':'

Property names:

[resharper_]js_space_after_ternary_colon, [resharper_]space_after_ternary_colon

Possible values:

true | false

Examples:

true
a ? b : c
false
a ? b :c

In Object Expressions

Before ':'

Property names:

[resharper_]js_space_before_property_colon, [resharper_]space_before_property_colon

Possible values:

true | false

Examples:

true
var o = { a : b }
false
var o = { a: b }

After ':'

Property names:

[resharper_]js_space_after_property_colon, [resharper_]space_after_property_colon

Possible values:

true | false

Examples:

true
var o = { a: b }
false
var o = { a:b }

Within braces

Property names:

[resharper_]js_space_within_object_literal_braces, [resharper_]space_within_object_literal_braces

Possible values:

true | false

Examples:

true
var o = { a: b }
false
var o = {a: b}

Within empty braces

Property names:

[resharper_]js_space_within_empty_object_literal_braces, [resharper_]space_within_empty_object_literal_braces

Possible values:

true | false

Examples:

true
var o = { }
false
var o = {}

In Import Declarations

Within braces

Property names:

[resharper_]js_space_within_import_braces, [resharper_]space_within_import_braces

Possible values:

true | false

Examples:

true
import { Component, EventEmitter, OnInit, Output, Input } from '@angular/core';
false
import {Component, EventEmitter, OnInit, Output, Input} from '@angular/core';

In Array Literals

Within brackets

Property names:

[resharper_]js_space_within_array_literal_brackets, [resharper_]js_space_between_square_brackets, [resharper_]space_within_array_literal_brackets, [resharper_]space_between_square_brackets

Possible values:

true | false

Examples:

true
[ a, b, c ]
false
[a, b, c]

Within empty brackets

Property names:

[resharper_]js_space_within_empty_array_literal_brackets, [resharper_]js_space_between_empty_square_brackets, [resharper_]space_within_empty_array_literal_brackets, [resharper_]space_between_empty_square_brackets

Possible values:

true | false

Examples:

true
[ ]
false
[]

In Expressions

Around binary operator

Property names:

[resharper_]js_space_around_binary_operator, [resharper_]space_around_binary_operator

Possible values:

true | false

Examples:

true
a + b
false
a+b

Around assignment operator

Property names:

[resharper_]js_space_around_assignment_operator, [resharper_]space_around_assignment_operator

Possible values:

true | false

Examples:

true
a = b;
false
a=b;

Around dot

Property names:

[resharper_]js_space_around_dot, [resharper_]js_space_around_member_access_operator, [resharper_]space_around_dot, [resharper_]space_around_member_access_operator

Possible values:

true | false

Examples:

true
obj . toString()
false
obj.toString()

Within parentheses

Property names:

[resharper_]js_space_within_parentheses, [resharper_]space_within_parentheses

Possible values:

true | false

Examples:

true
( a + b ).toString();
false
(a + b).toString();

Case Statements

Before colon

Property names:

[resharper_]js_space_before_colon_in_case, [resharper_]space_before_colon_in_case

Possible values:

true | false

Examples:

true
switch (a) { case b : break; }
false
switch (a) { case b: break; }

Lambdas

Before '=>'

Property names:

[resharper_]js_space_before_arrow, [resharper_]space_before_arrow

Possible values:

true | false

Examples:

true
var v = (a, b, c) => a + b + c;
false
var v = (a, b, c)=> a + b + c;

After '=>' in lambda expressions

Property names:

[resharper_]js_space_after_arrow, [resharper_]space_after_arrow

Possible values:

true | false

Examples:

true
var v = (a, b, c) => a + b + c;
false
var v = (a, b, c) =>a + b + c;

Template Literals

Within braces around template argument

Property names:

[resharper_]js_space_within_template_argument, [resharper_]space_within_template_argument

Possible values:

true | false

Examples:

true
var v = `${ a } ${ x + y }`
false
var v = `${a} ${x + y}`
Last modified: 08 May 2020