Enable CodeClimate SCSS Lint checks (#2886)
* add scss_lint to Gemfile * add .scss-lint.yml * fix warnings of scss-lint * chmod -x styles/variables.scss * Enable CodeClimate SCSS Lint checksmaster
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# Linter Documentation: |
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# https://github.com/brigade/scss-lint/blob/v0.42.2/lib/scss_lint/linter/README.md |
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scss_files: 'app/javascript/styles/**/*.scss' |
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exclude: |
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- app/javascript/styles/reset.scss |
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linters: |
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# Reports when you use improper spacing around ! (the "bang") in !default, |
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# !global, !important, and !optional flags. |
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BangFormat: |
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enabled: false |
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# Whether or not to prefer `border: 0` over `border: none`. |
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BorderZero: |
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enabled: false |
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# Reports when you define a rule set using a selector with chained classes |
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# (a.k.a. adjoining classes). |
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ChainedClasses: |
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enabled: false |
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# Prefer hexadecimal color codes over color keywords. |
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# (e.g. `color: green` is a color keyword) |
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ColorKeyword: |
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enabled: false |
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# Prefer color literals (keywords or hexadecimal codes) to be used only in |
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# variable declarations. They should be referred to via variables everywhere |
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# else. |
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ColorVariable: |
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enabled: true |
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# Which form of comments to prefer in CSS. |
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Comment: |
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enabled: false |
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# Reports @debug statements (which you probably left behind accidentally). |
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DebugStatement: |
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enabled: false |
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# Rule sets should be ordered as follows: |
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# - @extend declarations |
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# - @include declarations without inner @content |
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# - properties, @include declarations with inner @content |
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# - nested rule sets. |
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DeclarationOrder: |
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enabled: false |
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# `scss-lint:disable` control comments should be preceded by a comment |
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# explaining why these linters are being disabled for this file. |
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# See https://github.com/brigade/scss-lint#disabling-linters-via-source for |
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# more information. |
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DisableLinterReason: |
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enabled: true |
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# Reports when you define the same property twice in a single rule set. |
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DuplicateProperty: |
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enabled: false |
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# Separate rule, function, and mixin declarations with empty lines. |
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EmptyLineBetweenBlocks: |
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enabled: true |
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# Reports when you have an empty rule set. |
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EmptyRule: |
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enabled: true |
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# Reports when you have an @extend directive. |
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ExtendDirective: |
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enabled: false |
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# Files should always have a final newline. This results in better diffs |
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# when adding lines to the file, since SCM systems such as git won't |
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# think that you touched the last line. |
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FinalNewline: |
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enabled: false |
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# HEX colors should use three-character values where possible. |
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HexLength: |
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enabled: false |
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# HEX color values should use lower-case colors to differentiate between |
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# letters and numbers, e.g. `#E3E3E3` vs. `#e3e3e3`. |
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HexNotation: |
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enabled: true |
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# Avoid using ID selectors. |
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IdSelector: |
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enabled: false |
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# The basenames of @imported SCSS partials should not begin with an |
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# underscore and should not include the filename extension. |
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ImportPath: |
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enabled: false |
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# Avoid using !important in properties. It is usually indicative of a |
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# misunderstanding of CSS specificity and can lead to brittle code. |
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ImportantRule: |
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enabled: false |
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# Indentation should always be done in increments of 2 spaces. |
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Indentation: |
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enabled: true |
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width: 2 |
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# Don't write leading zeros for numeric values with a decimal point. |
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LeadingZero: |
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enabled: false |
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# Reports when you define the same selector twice in a single sheet. |
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MergeableSelector: |
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enabled: false |
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# Functions, mixins, variables, and placeholders should be declared |
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# with all lowercase letters and hyphens instead of underscores. |
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NameFormat: |
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enabled: false |
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# Avoid nesting selectors too deeply. |
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NestingDepth: |
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enabled: false |
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# Always use placeholder selectors in @extend. |
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PlaceholderInExtend: |
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enabled: false |
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# Sort properties in a strict order. |
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PropertySortOrder: |
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enabled: false |
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# Reports when you use an unknown or disabled CSS property |
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# (ignoring vendor-prefixed properties). |
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PropertySpelling: |
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enabled: false |
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# Configure which units are allowed for property values. |
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PropertyUnits: |
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enabled: false |
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# Pseudo-elements, like ::before, and ::first-letter, should be declared |
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# with two colons. Pseudo-classes, like :hover and :first-child, should |
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# be declared with one colon. |
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PseudoElement: |
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enabled: true |
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# Avoid qualifying elements in selectors (also known as "tag-qualifying"). |
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QualifyingElement: |
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enabled: false |
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# Don't write selectors with a depth of applicability greater than 3. |
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SelectorDepth: |
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enabled: false |
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# Selectors should always use hyphenated-lowercase, rather than camelCase or |
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# snake_case. |
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SelectorFormat: |
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enabled: false |
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convention: hyphenated_lowercase |
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# Prefer the shortest shorthand form possible for properties that support it. |
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Shorthand: |
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enabled: true |
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# Each property should have its own line, except in the special case of |
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# single line rulesets. |
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SingleLinePerProperty: |
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enabled: true |
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allow_single_line_rule_sets: true |
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# Split selectors onto separate lines after each comma, and have each |
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# individual selector occupy a single line. |
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SingleLinePerSelector: |
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enabled: true |
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# Commas in lists should be followed by a space. |
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SpaceAfterComma: |
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enabled: false |
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# Properties should be formatted with a single space separating the colon |
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# from the property's value. |
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SpaceAfterPropertyColon: |
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enabled: true |
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# Properties should be formatted with no space between the name and the |
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# colon. |
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SpaceAfterPropertyName: |
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enabled: true |
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# Variables should be formatted with a single space separating the colon |
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# from the variable's value. |
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SpaceAfterVariableColon: |
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enabled: true |
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# Variables should be formatted with no space between the name and the |
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# colon. |
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SpaceAfterVariableName: |
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enabled: false |
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# Operators should be formatted with a single space on both sides of an |
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# infix operator. |
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SpaceAroundOperator: |
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enabled: true |
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# Opening braces should be preceded by a single space. |
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SpaceBeforeBrace: |
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enabled: true |
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# Parentheses should not be padded with spaces. |
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SpaceBetweenParens: |
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enabled: false |
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# Enforces that string literals should be written with a consistent form |
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# of quotes (single or double). |
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StringQuotes: |
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enabled: false |
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# Property values, @extend, @include, and @import directives, and variable |
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# declarations should always end with a semicolon. |
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TrailingSemicolon: |
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enabled: true |
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# Reports lines containing trailing whitespace. |
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TrailingWhitespace: |
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enabled: true |
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# Don't write trailing zeros for numeric values with a decimal point. |
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TrailingZero: |
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enabled: false |
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# Don't use the `all` keyword to specify transition properties. |
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TransitionAll: |
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enabled: false |
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# Numeric values should not contain unnecessary fractional portions. |
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UnnecessaryMantissa: |
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enabled: false |
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# Do not use parent selector references (&) when they would otherwise |
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# be unnecessary. |
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UnnecessaryParentReference: |
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enabled: false |
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# URLs should be valid and not contain protocols or domain names. |
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UrlFormat: |
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enabled: true |
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# URLs should always be enclosed within quotes. |
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UrlQuotes: |
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enabled: true |
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# Properties, like color and font, are easier to read and maintain |
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# when defined using variables rather than literals. |
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VariableForProperty: |
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enabled: false |
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# Avoid vendor prefixes. Or rather: don't write them yourself. |
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VendorPrefix: |
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enabled: false |
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# Omit length units on zero values, e.g. `0px` vs. `0`. |
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ZeroUnit: |
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enabled: true |