16f6c0aecf
Inline adoc files when they are included exactly once. Also fix language tags because this inlining gives us better information on what language the code is written in.
62 lines
962 B
Plaintext
62 lines
962 B
Plaintext
== Why is this an issue?
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CSS allows duplicate property names but only the last instance of a duplicated name determines the actual value that will be used for it. Therefore, changing values of other occurrences of a duplicated name will have no effect and may cause misunderstandings and bugs.
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This rule ignores ``++$sass++``, ``++@less++``, and ``++var(--custom-property)++`` variable syntaxes.
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=== Noncompliant code example
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[source,css]
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----
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a {
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color: pink;
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background: orange;
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color: orange
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}
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----
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=== Compliant solution
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[source,css]
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----
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a {
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color: pink;
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background: orange
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}
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----
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ifdef::env-github,rspecator-view[]
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'''
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== Implementation Specification
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(visible only on this page)
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=== Message
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Remove XXX, it is duplicated.
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=== Parameters
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.ignoreFallbacks
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****
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----
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true
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----
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Ignore consecutive duplicated properties with different values.
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****
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=== Highlighting
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The duplicated property
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endif::env-github,rspecator-view[]
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