[ios, macos] Documented new aggregate predicate support

mapbox · Mar 17, 2020 · 342606d · 342606d
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diff --git a/platform/darwin/docs/guides/For Style Authors.md.ejs b/platform/darwin/docs/guides/For Style Authors.md.ejs
@@ -347,6 +347,7 @@ In style specification | Method, function, or predicate type | Format string syn
 `at`                   | `objectFrom:withIndex:` | `array[n]`
 `get`                  | `+[NSExpression expressionForKeyPath:]` | Key path
 `has`                  | `mgl_does:have:` | `mgl_does:have:(self, 'key')`
+`in`                   | `NSInPredicateOperatorType` | `needle IN haystack` or `haystack CONTAINS needle` or `ANY haystack = needle`
 `length`               | `count:` | `count({1, 2, 2, 3, 4, 7, 9})`
 `!`                    | `NSNotPredicateType` | `NOT (p0 OR … OR pn)`
 `!=`                   | `NSNotEqualToPredicateOperatorType` | `key != value`

diff --git a/platform/darwin/docs/guides/Predicates and Expressions.md b/platform/darwin/docs/guides/Predicates and Expressions.md
@@ -55,6 +55,13 @@ The following aggregate operators are supported:
 `NSInPredicateOperatorType`       | `key IN { 'iOS', 'macOS', 'tvOS', 'watchOS' }`
 `NSContainsPredicateOperatorType` | `{ 'iOS', 'macOS', 'tvOS', 'watchOS' } CONTAINS key`
 
+The following combinations of comparison operators and modifiers are supported:
+
+`NSComparisonPredicateModifier` | `NSPredicateOperatorType`           | Format string syntax
+--------------------------------|-------------------------------------|---------------------
+`NSAllPredicateModifier`        | `NSNotEqualToPredicateOperatorType` | `ALL haystack != needle`
+`NSAnyPredicateModifier`        | `NSEqualToPredicateOperatorType`    | `ANY haystack = needle`<br />`SOME haystack = needle`
+
 The following comparison predicate options are supported for comparison and
 aggregate operators that are used in the predicate:
 
@@ -65,7 +72,9 @@ aggregate operators that are used in the predicate:
 
 Other comparison predicate options are unsupported, namely `l`
 (for locale sensitivity) and `n` (for normalization). A comparison is
-locale-sensitive as long as it is case- or diacritic-insensitive.
+locale-sensitive as long as it is case- or diacritic-insensitive. Comparison
+predicate options are not supported in conjunction with comparison modifiers
+like `ALL` and `ANY`.
 
 ### Operands
 

diff --git a/platform/ios/docs/guides/For Style Authors.md b/platform/ios/docs/guides/For Style Authors.md
@@ -340,6 +340,7 @@ In style specification | Method, function, or predicate type | Format string syn
 `at`                   | `objectFrom:withIndex:` | `array[n]`
 `get`                  | `+[NSExpression expressionForKeyPath:]` | Key path
 `has`                  | `mgl_does:have:` | `mgl_does:have:(self, 'key')`
+`in`                   | `NSInPredicateOperatorType` | `needle IN haystack` or `haystack CONTAINS needle` or `ANY haystack = needle`
 `length`               | `count:` | `count({1, 2, 2, 3, 4, 7, 9})`
 `!`                    | `NSNotPredicateType` | `NOT (p0 OR … OR pn)`
 `!=`                   | `NSNotEqualToPredicateOperatorType` | `key != value`

diff --git a/platform/macos/docs/guides/For Style Authors.md b/platform/macos/docs/guides/For Style Authors.md
@@ -333,6 +333,7 @@ In style specification | Method, function, or predicate type | Format string syn
 `at`                   | `objectFrom:withIndex:` | `array[n]`
 `get`                  | `+[NSExpression expressionForKeyPath:]` | Key path
 `has`                  | `mgl_does:have:` | `mgl_does:have:(self, 'key')`
+`in`                   | `NSInPredicateOperatorType` | `needle IN haystack` or `haystack CONTAINS needle` or `ANY haystack = needle`
 `length`               | `count:` | `count({1, 2, 2, 3, 4, 7, 9})`
 `!`                    | `NSNotPredicateType` | `NOT (p0 OR … OR pn)`
 `!=`                   | `NSNotEqualToPredicateOperatorType` | `key != value`