adds all missing pfx formulas

Author: anuitz

powerapps-docs/cards/make-a-card/power-fx/intro-to-pfx.md

@@ -29,14 +29,63 @@ The [Power Fx documentation](/power-platform/power-fx/overview) is the main sour
 
 ## Known limitations of using Power Fx in cards
 
-The following Power Fx formulas don't work in cards or work with limitations:
-
-- [**Set**](/power-platform/power-fx/reference/function-set) and [**Collect**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#collect) requires the variable to exist and the variable type to match what you're trying to set it to.
-- [**Collect**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#collect), [**Patch**](/power-platform/power-fx/reference/function-patch), and [**Remove**](/power-platform/power-fx/reference/function-remove-removeif#remove-function) work with variables and Dataverse tables only.
-- [**Defaults**](/power-platform/power-fx/reference/function-defaults) is not supported, instead use [**Collect**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#collect). For example, instead of `Patch(account, Defaults(account), {"Account Name": "Example Account"})` use `Collect(account, {"Account Name": "Example Account"})`.
-- [**User()**](/power-platform/power-fx/reference/function-user) is not supported yet. Instead, use **Viewer**, which has a subset of information about the user viewing the card.
-- [**Clear**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#clear) and [**ClearCollect**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#clearcollect) are not supported yet.
-- [**Update**](/power-platform/power-fx/reference/function-update-updateif#update-function) and [**UpdateIf**](/power-platform/power-fx/reference/function-update-updateif#updateif-function) are not supported yet.
-- Device sensor formulas ([**Acceleration**, **App**, **Compass**, **Connection**, and **Location**](/power-platform/power-fx/reference/signals)) don't work.
-- [**SaveData**, **LoadData**, and **ClearData**](/power-platform/power-fx/reference/function-savedata-loaddata) don't work.
-- Form-related formulas ([**EditForm**, **NewForm**, **SubmitForm**, **ResetForm**, and **ViewForm**](/power-platform/power-fx/reference/function-form)) don't work.
+The table below contains the Power Fx formulas don't work in cards or work with limitations. All other functions are fully supported.
+
+| Power Fx formula | Supported in cards | Limitations and suggestions |
+|---------|:---:|:------------------:|
+| [**Set**](/power-platform/power-fx/reference/function-set) | Yes | Requires the variable to exist and the variable type to match what you're trying to set it to. |
+| [**Collect**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#collect) | Yes | Requires the variable to exist and the variable type to match what you're trying to set it to. |
+| [**Defaults**](/power-platform/power-fx/reference/function-defaults) | No | Use [**Collect**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#collect) instead, for example, instead of `Patch(account, Defaults(account), {"Account Name": "Example Account"})` use `Collect(account, {"Account Name": "Example Account"})`. |
+| [**User()**](/power-platform/power-fx/reference/function-user) | No | Instead use **Viewer**, which has a subset of information about the user viewing the card. |
+| [**Clear**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#clear) | No |  |
+| [**ClearCollect**](/power-platform/power-fx/reference/function-clear-collect-clearcollect#clearcollect) | No | |
+| [**Update**](/power-platform/power-fx/reference/function-update-updateif#update-function) | No | |
+| [**UpdateIf**](/power-platform/power-fx/reference/function-update-updateif#updateif-function) | No | |
+| Device sensor formulas ([**Acceleration**, **App**, **Compass**, **Connection**, and **Location**](/power-platform/power-fx/reference/signals)) | No | |
+| [**SaveData**, **LoadData**, and **ClearData**](/power-platform/power-fx/reference/function-savedata-loaddata) | No | |
+| Form-related formulas ([**EditForm**, **NewForm**, **SubmitForm**, **ResetForm**, and **ViewForm**](/power-platform/power-fx/reference/function-form)) | No | |
+| AddColumns | No | |
+| Concurrent | No | |
+| DropColumns | No | |
+| EncodeUrl | No | |
+| IsEmpty | No | |
+| IsMatch | No | |
+| IsType | No | |
+| JSON | No | |
+| Match | No | |
+| PlainText | No | |
+| RemoveIf | No | |
+| SortByColumns | No | |
+| Update | No | |
+| UpdateIf | No | |
+| AsType | No | |
+| Distinct | No | |
+| exactin | No | |
+| GroupBy | No | |
+| in | No | |
+| RenameColumns | No | |
+| Search | No | |
+| ShowColumns | No | |
+| UTCNow | No | |
+| UTCToday | No | |
+| Validate | No | |
+| Weekday | No | |
+| As | No | |
+| Calendar | No | |
+| Choices | No | |
+| Clock | No | |
+| ColorFade | No | |
+| ColorValue | No | |
+| Errors | No | |
+| HashTags | No | |
+| ISOWeekNum | No | |
+| Language | No | |
+| MatchAll | No | |
+| Refresh | No | |
+| RGBA | No | |
+| WeekNum | No | |
+| Notify | No | |
+| Select | No | |
+| SetProperty | No | |
+| Download | No | |
+| SetFocus | No | |

powerapps-docs/cards/make-a-card/variables/variables.md

@@ -49,10 +49,10 @@ As an example, you've created a card that counts how many times the user presses
 
 ### Using the default value for tables and records
 
-The default value is used to set the structure for table and record variables. There are two ways to set the default value of a record or table variable: 
+The default value is used to set the structure for table and record variables. There are two ways to set the default value of a record or table variable:
 
 - Using a Power Fx expression
-- Using JSON 
+- Using JSON
 
 You can toggle between whether you are using Power Fx or JSON using the icon on the right.