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| author | Minh Nguyễn <mxn@1ec5.org> | 2018-03-29 04:09:13 -0700 |
|---|---|---|
| committer | Minh Nguyễn <mxn@1ec5.org> | 2018-03-29 04:09:13 -0700 |
| commit | 2625c7c215bbb6b063fac4e941a04c064ff56b43 (patch) | |
| tree | 3a9f0a98a850d9ab7345141b956db4b8ad843924 | |
| parent | a51ae903e8072e732bad2a63fc142ab4bbb5caf2 (diff) | |
| download | qtlocation-mapboxgl-2625c7c215bbb6b063fac4e941a04c064ff56b43.tar.gz | |
[ios, macos] Documented simple lookup
| -rw-r--r-- | platform/darwin/docs/guides/For Style Authors.md.ejs | 2 | ||||
| -rw-r--r-- | platform/darwin/test/MGLExpressionTests.mm | 14 |
2 files changed, 9 insertions, 7 deletions
diff --git a/platform/darwin/docs/guides/For Style Authors.md.ejs b/platform/darwin/docs/guides/For Style Authors.md.ejs index ecd1f6af41..fb1fd3b3c0 100644 --- a/platform/darwin/docs/guides/For Style Authors.md.ejs +++ b/platform/darwin/docs/guides/For Style Authors.md.ejs @@ -341,7 +341,7 @@ In style specification | Method, function, or predicate type | Format string syn `geometry-type` | |`$mgl_geometryType` `id` | |`$mgl_featureIdentifier` `properties` | |`$mgl_featureProperties` -`at` | `objectFrom:withIndex:` | +`at` | `objectFrom:withIndex:` | `array[n]` `get` | `+[NSExpression expressionForKeyPath:]` | Key path `has` | `mgl_hasProperty:properties:` | `length` | `count:` | `count({1, 2, 2, 3, 4, 7, 9})` diff --git a/platform/darwin/test/MGLExpressionTests.mm b/platform/darwin/test/MGLExpressionTests.mm index 9c6a454943..10c627abf4 100644 --- a/platform/darwin/test/MGLExpressionTests.mm +++ b/platform/darwin/test/MGLExpressionTests.mm @@ -701,18 +701,20 @@ using namespace std::string_literals; - (void)testLookupExpressionObject { { NSExpression *array = [NSExpression expressionForAggregate:@[MGLConstantExpression(@9), - MGLConstantExpression(@8), - MGLConstantExpression(@7)]]; - NSExpression *expression = [NSExpression expressionForFunction:@"objectFrom:withIndex:" arguments:@[array, MGLConstantExpression(@1)]]; + MGLConstantExpression(@8), + MGLConstantExpression(@7)]]; + NSExpression *expression = [NSExpression expressionForFunction:@"objectFrom:withIndex:" + arguments:@[array, MGLConstantExpression(@1)]]; NSArray *jsonExpression = @[@"at", @1, @[ @"literal", @[@9, @8, @7]]]; XCTAssertEqualObjects(expression.mgl_jsonExpressionObject, jsonExpression); XCTAssertEqualObjects([NSExpression mgl_expressionWithJSONObject:jsonExpression], expression); } { NSExpression *array = [NSExpression expressionForAggregate:@[MGLConstantExpression(@9), - MGLConstantExpression(@8), - MGLConstantExpression(@7)]]; - NSExpression *expression = [NSExpression expressionForFunction:@"objectFrom:withIndex:" arguments:@[array, [NSExpression expressionForKeyPath:@"x"]]]; + MGLConstantExpression(@8), + MGLConstantExpression(@7)]]; + NSExpression *expression = [NSExpression expressionForFunction:@"objectFrom:withIndex:" + arguments:@[array, [NSExpression expressionForKeyPath:@"x"]]]; NSArray *jsonExpression = @[@"at", @[@"get", @"x"], @[ @"literal", @[@9, @8, @7]]]; XCTAssertEqualObjects(expression.mgl_jsonExpressionObject, jsonExpression); XCTAssertEqualObjects([NSExpression mgl_expressionWithJSONObject:jsonExpression], expression); |