#

# Configuration File for JavaScript Lint

#

# This configuration file can be used to lint a collection of scripts, or to enable

# or disable warnings for scripts that are linted via the command line.

#

### Warnings

# Enable or disable warnings based on requirements.

# Use "+WarningName" to display or "-WarningName" to suppress.

#

+ambiguous_else_stmt # the else statement could be matched with one of multiple if statements (use curly braces to indicate intent

+ambiguous_nested_stmt # block statements containing block statements should use curly braces to resolve ambiguity

+ambiguous_newline # unexpected end of line; it is ambiguous whether these lines are part of the same statement

+anon_no_return_value # anonymous function does not always return value

+assign_to_function_call # assignment to a function call

-block_without_braces # block statement without curly braces

+comma_separated_stmts # multiple statements separated by commas (use semicolons?)

+comparison_type_conv # comparisons against null, 0, true, false, or an empty string allowing implicit type conversion (use === or !==)

+default_not_at_end # the default case is not at the end of the switch statement

+dup_option_explicit # duplicate "option explicit" control comment

+duplicate_case_in_switch # duplicate case in switch statement

+duplicate_formal # duplicate formal argument {name}

+empty_statement # empty statement or extra semicolon

+identifier_hides_another # identifer {name} hides an identifier in a parent scope

-inc_dec_within_stmt # increment (++) and decrement (--) operators used as part of greater statement

+incorrect_version # Expected /*jsl:content-type*/ control comment. The script was parsed with the wrong version.

+invalid_fallthru # unexpected "fallthru" control comment

+invalid_pass # unexpected "pass" control comment

+jsl_cc_not_understood # couldn't understand control comment using /*jsl:keyword*/ syntax

+leading_decimal_point # leading decimal point may indicate a number or an object member

+legacy_cc_not_understood # couldn't understand control comment using /*@keyword@*/ syntax

+meaningless_block # meaningless block; curly braces have no impact

+mismatch_ctrl_comments # mismatched control comment; "ignore" and "end" control comments must have a one-to-one correspondence

+misplaced_regex # regular expressions should be preceded by a left parenthesis, assignment, colon, or comma

+missing_break # missing break statement

+missing_break_for_last_case # missing break statement for last case in switch

+missing_default_case # missing default case in switch statement

+missing_option_explicit # the "option explicit" control comment is missing

+missing_semicolon # missing semicolon

+missing_semicolon_for_lambda # missing semicolon for lambda assignment

+multiple_plus_minus # unknown order of operations for successive plus (e.g. x+++y) or minus (e.g. x---y) signs

+nested_comment # nested comment

+no_return_value # function {name} does not always return a value

+octal_number # leading zeros make an octal number

+parseint_missing_radix # parseInt missing radix parameter

+partial_option_explicit # the "option explicit" control comment, if used, must be in the first script tag

+redeclared_var # redeclaration of {name}

+trailing_comma_in_array # extra comma is not recommended in array initializers

+trailing_decimal_point # trailing decimal point may indicate a number or an object member

+undeclared_identifier # undeclared identifier: {name}

+unreachable_code # unreachable code

-unreferenced_argument # argument declared but never referenced: {name}

-unreferenced_function # function is declared but never referenced: {name}

+unreferenced_variable # variable is declared but never referenced: {name}

+unsupported_version # JavaScript {version} is not supported

+use_of_label # use of label

+useless_assign # useless assignment

+useless_comparison # useless comparison; comparing identical expressions

-useless_quotes # the quotation marks are unnecessary

+useless_void # use of the void type may be unnecessary (void is always undefined)

+var_hides_arg # variable {name} hides argument

+want_assign_or_call # expected an assignment or function call

+with_statement # with statement hides undeclared variables; use temporary variable instead

### Output format

# Customize the format of the error message.

# __FILE__ indicates current file path

# __FILENAME__ indicates current file name

# __LINE__ indicates current line

# __COL__ indicates current column

# __ERROR__ indicates error message (__ERROR_PREFIX__: __ERROR_MSG__)

# __ERROR_NAME__ indicates error name (used in configuration file)

# __ERROR_PREFIX__ indicates error prefix

# __ERROR_MSG__ indicates error message

#

# For machine-friendly output, the output format can be prefixed with

# "encode:". If specified, all items will be encoded with C-slashes.

#

# Visual Studio syntax (default):

+output-format __FILE__(__LINE__): __ERROR__

# Alternative syntax:

#+output-format __FILE__:__LINE__: __ERROR__

### Context

# Show the in-line position of the error.

# Use "+context" to display or "-context" to suppress.

#

+context

### Control Comments

# Both JavaScript Lint and the JScript interpreter confuse each other with the syntax for

# the /*@keyword@*/ control comments and JScript conditional comments. (The latter is

# enabled in JScript with @cc_on@). The /*jsl:keyword*/ syntax is preferred for this reason,

# although legacy control comments are enabled by default for backward compatibility.

#

-legacy_control_comments

### Defining identifiers

# By default, "option explicit" is enabled on a per-file basis.

# To enable this for all files, use "+always_use_option_explicit"

-always_use_option_explicit

# Define certain identifiers of which the lint is not aware.

# (Use this in conjunction with the "undeclared identifier" warning.)

#

# Common uses for webpages might be:

+define __dirname

+define clearInterval

+define clearTimeout

+define console

+define exports

+define global

+define process

+define require

+define setInterval

+define setTimeout

+define Buffer

+define JSON

+define Math

### JavaScript Version

# To change the default JavaScript version:

#+default-type text/javascript;version=1.5

#+default-type text/javascript;e4x=1

### Files

# Specify which files to lint

# Use "+recurse" to enable recursion (disabled by default).

# To add a set of files, use "+process FileName", "+process Folder\Path\*.js",

# or "+process Folder\Path\*.htm".

#