Tidy up the default imports for Standard.Table (#3660)

- Removed various unnecessary `Standard.Base` imports still left behind.
- Added `Regex` to default `Standard.Base`.
- Removed aliasing from the examples as no longer needed (case coercion no long occurs).
- Remove `import Standard.Table` from within the Table library (directly importing types).
- Reviewed what was in `Standard.Database` - a few tweaks and removals.
- Removed various un-needed aliasing following Hubert's import work.

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Ordering/Comparator.enso

@@ -1,6 +1,4 @@
 from Standard.Base import all
-import Standard.Base.Data.Ordering.Natural_Order
-from Standard.Base.Data.Text.Text_Ordering import Text_Ordering
 
 polyglot java import org.enso.base.ObjectComparator
 

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Ordering/Natural_Order.enso

@@ -1,9 +1,5 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Text.Regex
-import Standard.Base.Data.Text.Regex.Mode
-import Standard.Base.Data.Ordering.Vector_Lexicographic_Order
-
 polyglot java import org.enso.base.Text_Utils
 polyglot java import com.ibm.icu.text.BreakIterator
 

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text.enso

@@ -1,4 +1,6 @@
+from Standard.Base import Any, Boolean
 import Standard.Base.Meta
+
 polyglot java import org.enso.base.Text_Utils
 
 ## Enso's text type.

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Extensions.enso

@@ -4,15 +4,15 @@ from Standard.Base import all
 
 import Standard.Base.Data.Text.Regex
 import Standard.Base.Data.Text.Regex.Mode
+
 import Standard.Base.Data.Text.Matching_Mode
 import Standard.Base.Data.Text.Case
 import Standard.Base.Data.Text.Location
 import Standard.Base.Data.Text.Line_Ending_Style
-import Standard.Base.Data.Text.Span as Span_Module
+
 import Standard.Base.Data.Text.Text_Sub_Range
-from Standard.Base.Data.Text.Text_Sub_Range import First
+
 from Standard.Base.Error.Problem_Behavior import Report_Warning
-import Standard.Base.Data.Locale
 import Standard.Base.Meta
 
 export Standard.Base.Data.Text.Matching_Mode

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Line_Ending_Style.enso

@@ -1,4 +1,4 @@
-from Standard.Base import all
+from Standard.Base import Text
 
 ## An enumeration of different line ending styles.
 type Line_Ending_Style

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Matching.enso

@@ -1,8 +1,6 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Locale
-import Standard.Base.Data.Text.Regex
-from Standard.Base.Error.Problem_Behavior import Problem_Behavior, Report_Warning
+from Standard.Base.Error.Problem_Behavior import Report_Warning
 from Standard.Base.Error.Common import Wrapped_Dataflow_Error
 
 ## UNSTABLE

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Regex.enso

@@ -5,14 +5,11 @@
 
 from Standard.Base import all
 
-import Standard.Base.Data.Map
-import Standard.Base.Data.Text.Span
 import Standard.Base.Data.Text.Regex
 import Standard.Base.Data.Text.Regex.Engine
 import Standard.Base.Data.Text.Regex.Engine.Default as Default_Engine
 import Standard.Base.Data.Text.Regex.Mode
 import Standard.Base.Data.Text.Regex.Option
-import Standard.Base.Data.Map
 
 ## Compile the provided `expression` into a regex pattern that can be used for
    matching.

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Regex/Engine/Default.enso

@@ -39,7 +39,6 @@ import Standard.Base.Data.Text.Regex
 import Standard.Base.Data.Text.Regex.Engine
 import Standard.Base.Data.Text.Regex.Option as Global_Option
 import Standard.Base.Data.Text.Regex.Mode
-import Standard.Base.Data.Text.Matching_Mode
 import Standard.Base.Polyglot.Java
 
 polyglot java import java.lang.IllegalArgumentException

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Span.enso

@@ -11,7 +11,7 @@
 
 from Standard.Base import all
 
-from Standard.Base.Data.Text.Extensions import Index_Out_Of_Bounds_Error
+from Standard.Base.Error.Common import Index_Out_Of_Bounds_Error
 
 polyglot java import org.enso.base.Text_Utils
 polyglot java import com.ibm.icu.text.BreakIterator

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Text_Sub_Range.enso

@@ -1,6 +1,6 @@
 from Standard.Base import all
-from Standard.Base.Data.Text.Extensions import Index_Out_Of_Bounds_Error
-from Standard.Base.Data.Text.Span as Span_Module import Span
+from Standard.Base.Error.Common import Index_Out_Of_Bounds_Error
+from Standard.Base.Data.Text.Span import Span, range_to_char_indices
 from Standard.Base.Data.Index_Sub_Range import First, Last, While, By_Index, Sample, Every
 import Standard.Base.Random
 
@@ -158,7 +158,7 @@ resolve_index_or_range text descriptor = Panic.recover [Index_Out_Of_Bounds_Erro
             true_range = normalize_range descriptor len
             if descriptor.is_empty then Range 0 0 else
                 case true_range.step == 1 of
-                    True -> Span_Module.range_to_char_indices text true_range
+                    True -> range_to_char_indices text true_range
                     False ->
                         ranges = Vector.new_builder
                         if true_range.step <= 0 then panic_on_non_positive_step

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Time.enso

@@ -1,10 +1,8 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Locale
 import Standard.Base.Data.Time.Duration
 import Standard.Base.Data.Time.Time_Of_Day
 import Standard.Base.Data.Time.Zone
-import Standard.Base.Data.Ordering
 
 polyglot java import java.time.format.DateTimeFormatter
 polyglot java import java.time.ZonedDateTime

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Time/Time_Of_Day.enso

@@ -1,6 +1,5 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Locale
 import Standard.Base.Data.Time
 import Standard.Base.Data.Time.Duration
 import Standard.Base.Data.Time.Zone

distribution/lib/Standard/Base/0.0.0-dev/src/Error/Common.enso

@@ -1,5 +1,4 @@
 from Standard.Base import all
-import Standard.Base.Data.Json
 import Standard.Base.Runtime
 
 polyglot java import java.lang.IllegalArgumentException

distribution/lib/Standard/Base/0.0.0-dev/src/Main.enso

@@ -22,7 +22,6 @@ import project.Data.Text
 import project.Data.Text.Encoding
 import project.Data.Text.Extensions
 import project.Data.Text.Matching
-import project.Data.Text.Matching_Mode
 import project.Data.Text.Text_Ordering
 import project.Data.Text.Span
 import project.Data.Time.Date
@@ -42,6 +41,7 @@ import project.Runtime.State
 import project.System.Environment
 import project.System.File
 import project.System.File.Existing_File_Behavior
+import project.Data.Text.Regex
 import project.Data.Text.Regex.Mode as Regex_Mode
 import project.Warning
 
@@ -51,13 +51,14 @@ export project.Data.Locale
 export project.Data.Map
 export project.Data.Maybe
 export project.Data.Ordering
+
 export project.Data.Ordering.Natural_Order
 export project.Data.Ordering.Sort_Direction
 export project.Data.Regression
 export project.Data.Statistics
 export project.Data.Statistics.Rank_Method
+export project.Data.Text.Regex
 export project.Data.Text.Regex.Mode as Regex_Mode
-export project.Data.Text.Matching_Mode
 export project.Data.Time.Date
 export project.Data.Vector
 export project.Error.Problem_Behavior
@@ -87,7 +88,7 @@ from project.Data.Range export all
    Relevant issues:
    https://www.pivotaltracker.com/story/show/181403340
    https://www.pivotaltracker.com/story/show/181309938
-from project.Data.Text.Extensions export Text, Line_Ending_Style, Case, Location
+from project.Data.Text.Extensions export Text, Line_Ending_Style, Case, Location, Matching_Mode
 from project.Data.Text.Matching export Case_Insensitive, Text_Matcher, Regex_Matcher, No_Matches_Found
 from project.Data.Text export all hiding Encoding, Span, Text_Ordering
 from project.Data.Text.Encoding export Encoding, Encoding_Error

distribution/lib/Standard/Base/0.0.0-dev/src/Network/Http.enso

@@ -1,6 +1,5 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Json
 import Standard.Base.Data.Time.Duration
 import Standard.Base.Data.Time
 import Standard.Base.Network.Http.Form
@@ -12,7 +11,6 @@ import Standard.Base.Network.Http.Response
 import Standard.Base.Network.Http.Version
 import Standard.Base.Network.Proxy
 import Standard.Base.Network.URI
-import Standard.Base.System.File
 
 polyglot java import java.net.http.HttpClient
 polyglot java import java.net.http.HttpRequest

distribution/lib/Standard/Base/0.0.0-dev/src/Network/Http/Form.enso

@@ -1,7 +1,5 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Vector
-
 ## Create Form data from Parts.
 
    Arguments:

distribution/lib/Standard/Base/0.0.0-dev/src/Network/Http/Request.enso

@@ -5,7 +5,6 @@ import Standard.Base.Network.Http.Header
 import Standard.Base.Network.Http.Method
 import Standard.Base.Network.Http.Request.Body as Request_Body
 import Standard.Base.Network.URI
-import Standard.Base.System.File
 
 ## Create new HTTP request.
 

distribution/lib/Standard/Base/0.0.0-dev/src/Network/Http/Response.enso

@@ -1,6 +1,5 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Vector
 import Standard.Base.Network.Http.Header
 import Standard.Base.Network.Http.Response.Body as Response_Body
 import Standard.Base.Network.Http.Status_Code

distribution/lib/Standard/Base/0.0.0-dev/src/Network/Http/Response/Body.enso

@@ -1,8 +1,5 @@
 from Standard.Base import all
 
-import Standard.Base.Data.Json
-import Standard.Base.System.File
-
 type Body
 
     ## Response body

distribution/lib/Standard/Base/0.0.0-dev/src/System/File.enso

@@ -1,10 +1,7 @@
 from Standard.Base import all
 
 import Standard.Base.System.File.Option
-import Standard.Base.System.File.Existing_File_Behavior
 import Standard.Base.System.File.File_Permissions
-import Standard.Base.Error.Problem_Behavior
-import Standard.Base.Data.Text.Matching_Mode
 import Standard.Base.Data.Text.Text_Sub_Range
 from Standard.Base.Error.Problem_Behavior import Report_Warning
 import Standard.Base.Runtime.Resource

distribution/lib/Standard/Base/0.0.0-dev/src/System/Process.enso

@@ -3,8 +3,6 @@ import Standard.Base.System
 
 import Standard.Base.System.Process.Exit_Code
 
-from Standard.Base.Data.Vector import Vector
-
 ## ALIAS Run a Command
    UNSTABLE
 

distribution/lib/Standard/Database/0.0.0-dev/src/Data/Dialect.enso

@@ -4,9 +4,9 @@ import Standard.Base.Error.Common as Errors
 import Standard.Table.Data.Aggregate_Column
 import Standard.Database.Data.Sql
 import Standard.Database.Data.Internal.IR
-import Standard.Database.Data.Dialect.Postgres as Postgres_Module
-import Standard.Database.Data.Dialect.Redshift as Redshift_Module
-import Standard.Database.Data.Dialect.SQLite as SQLite_Module
+import Standard.Database.Data.Dialect.Postgres
+import Standard.Database.Data.Dialect.Redshift
+import Standard.Database.Data.Dialect.SQLite
 
 ## PRIVATE
 
@@ -52,18 +52,18 @@ type Dialect
 
    The dialect of SQLite databases.
 sqlite : Dialect
-sqlite = SQLite_Module.sqlite
+sqlite = SQLite.sqlite
 
 ## PRIVATE
 
    The dialect of PostgreSQL databases.
 postgres : Dialect
-postgres = Postgres_Module.postgres
+postgres = Postgres.postgres
 
 ## PRIVATE
 
    The dialect of Redshift databases.
 redshift : Dialect
-redshift = Redshift_Module.redshift
+redshift = Redshift.redshift
 
 

distribution/lib/Standard/Database/0.0.0-dev/src/Data/Internal/Aggregate_Helper.enso

@@ -1,5 +1,4 @@
 from Standard.Base import all hiding First, Last
-from Standard.Base.Data.Text.Text_Ordering import Text_Ordering
 
 from Standard.Table.Data.Aggregate_Column import all
 import Standard.Database.Data.Internal.IR

distribution/lib/Standard/Database/0.0.0-dev/src/Data/Table.enso

@@ -1,26 +1,26 @@
 from Standard.Base import all
+from Standard.Base.Error.Problem_Behavior import Report_Warning
 
 import Standard.Database.Data.Internal.Helpers
 import Standard.Database.Data.Internal.Aggregate_Helper
 import Standard.Database.Data.Internal.IR
 import Standard.Database.Data.Sql
+
 import Standard.Table.Data.Column as Materialized_Column
 import Standard.Table.Data.Table as Materialized_Table
+import Standard.Table.IO.File_Format
+
 import Standard.Table.Internal.Java_Exports
 import Standard.Table.Internal.Table_Helpers
 import Standard.Table.Internal.Problem_Builder
-import Standard.Table.IO.File_Format
-import Standard.Base.System.File.Existing_File_Behavior
 
 import Standard.Table.Data.Aggregate_Column
 import Standard.Table.Internal.Aggregate_Column_Helper
 from Standard.Database.Data.Column import Column, Aggregate_Column_Builder
 from Standard.Database.Data.Internal.IR import Internal_Column
 from Standard.Table.Errors import No_Such_Column_Error
 from Standard.Table.Data.Column_Selector import Column_Selector, By_Index
-from Standard.Base.Data.Text.Text_Ordering import Text_Ordering
 from Standard.Table.Data.Data_Formatter import Data_Formatter
-from Standard.Base.Error.Problem_Behavior import Problem_Behavior, Report_Warning
 from Standard.Database.Error import Unsupported_Database_Operation_Error
 import Standard.Table.Data.Column_Name_Mapping
 import Standard.Table.Data.Position

distribution/lib/Standard/Database/0.0.0-dev/src/Main.enso

@@ -14,14 +14,15 @@ import Standard.Database.Connection.Redshift
 
 export Standard.Database.Data.Table
 export Standard.Database.Data.Column
-export Standard.Database.Connection.Connection
 
-from Standard.Database.Connection.Credentials export all
-from Standard.Database.Connection.Client_Certificate export all
-from Standard.Database.Connection.SSL_Mode export all
-from Standard.Database.Connection.Connection_Options export all
+export Standard.Database.Connection.SSL_Mode
+from Standard.Database.Connection.Connection export Sql_Error, Sql_Timeout_Error
 
-from Standard.Database.Connection.Database export all
-from Standard.Database.Connection.Postgres export all
-from Standard.Database.Connection.SQLite export all
-from Standard.Database.Connection.Redshift export all
+from Standard.Database.Connection.Credentials export Credentials
+from Standard.Database.Connection.Client_Certificate export Client_Certificate
+from Standard.Database.Connection.Connection_Options export Connection_Options
+
+from Standard.Database.Connection.Database export connect
+from Standard.Database.Connection.Postgres export Postgres
+from Standard.Database.Connection.SQLite export SQLite, In_Memory
+from Standard.Database.Connection.Redshift export Redshift, AWS_Profile, AWS_Key