Use appropriate part of speech for properties (#7457)

* [ios, macos] Use appropriate part of speech for properties

Fixed overridden property references in requirements lists. Boolean-typed properties can now have getters beginning with “is”.

Renamed a number of layout properties according to the following rules: Boolean-typed properties should include a verb; other properties must be noun phrases; all properties must be grammatical.

* [ios, macos] Added style spec names as unavailable aliases

Renamed properties now have aliases based on their style specification names, marked unavailable, for wayfinding purposes.

* [ios, macos] Fixed autosynthesis warnings

* [ios, macos] Moved style layer test template to test folder

* [ios, macos] Customized iconOptional getter

* [ios, macos] Avoid autosynthesis of aliases

* [ios, macos] Test that property names are grammatical

Run property getter names through a basic battery of tests to see if they’re grammatical. Most part-of-speech tagging tests are guarded by a compile-time flag, off by default, because NSLinguisticTagger does a poor job of telling nouns from verbs, and we’ve intentionally kept many words in property names that could be read as either verbs or nouns (like “transform” or “scale”).

1 files changed, 4 insertions, 4 deletions

diff --git a/platform/darwin/src/NSValue+MGLStyleEnumAttributeAdditions.h b/platform/darwin/src/NSValue+MGLStyleEnumAttributeAdditions.h
index 8aa07b2a0c..3387ce8188 100644
--- a/platform/darwin/src/NSValue+MGLStyleEnumAttributeAdditions.h
+++ b/platform/darwin/src/NSValue+MGLStyleEnumAttributeAdditions.h
@@ -98,17 +98,17 @@ NS_ASSUME_NONNULL_BEGIN
 @property (readonly) MGLTextAnchor MGLTextAnchorValue;
 
 /**
- Creates a new value object containing the given `MGLTextJustify` enumeration.
+ Creates a new value object containing the given `MGLTextJustification` enumeration.
 
  @param type The value for the new object.
  @return A new value object that contains the style enumeration type.
 */
-+ (instancetype)valueWithMGLTextJustify:(MGLTextJustify)textJustify;
++ (instancetype)valueWithMGLTextJustification:(MGLTextJustification)textJustification;
 
 /**
- The `MGLTextJustify` enumeration representation of the value.
+ The `MGLTextJustification` enumeration representation of the value.
 */
-@property (readonly) MGLTextJustify MGLTextJustifyValue;
+@property (readonly) MGLTextJustification MGLTextJustificationValue;
 
 /**
  Creates a new value object containing the given `MGLTextPitchAlignment` enumeration.