including dataframe-csv by default in the dataframe dependency

Author: Jolanrensen

build.gradle.kts

@@ -55,8 +55,7 @@ dependencies {
     api(project(":dataframe-excel"))
     api(project(":dataframe-openapi"))
     api(project(":dataframe-jdbc"))
-    // TODO enable when it leaves the experimental phase
-    //  api(project(":dataframe-csv"))
+    api(project(":dataframe-csv"))
 
     kover(project(":core"))
     kover(project(":dataframe-arrow"))

dataframe-csv/src/main/kotlin/org/jetbrains/kotlinx/dataframe/documentation/CommonReadDelimDocs.kt

@@ -44,9 +44,6 @@ import java.net.URL
  *
  * $[STR_FUNCTION_LINK]`("a,b,c", delimiter = ",")`
  *
- * _**NOTE EXPERIMENTAL**: This is a new set of functions, replacing the old $[OLD_FUNCTION_LINK]`()` functions.
- * They'll hopefully be faster and better._
- *
  * @comment Some helper arguments for the function links
  * @set [FUNCTION_LINK] \[DataFrame.${[FUNCTION_NAME]}\]\[${[FUNCTION_NAME]}\]
  * @set [STR_FUNCTION_LINK] \[DataFrame.${[FUNCTION_NAME]}Str\]\[${[FUNCTION_NAME]}Str\]

dataframe-csv/src/main/kotlin/org/jetbrains/kotlinx/dataframe/documentation/CommonWriteDelimDocs.kt

@@ -31,10 +31,6 @@ import java.io.File
  *
  * $[TO_STR_FUNCTION_LINK]`(delimiter = ",")`
  *
- * _**NOTE EXPERIMENTAL**: This is a new set of functions, replacing the old
- * [DataFrame.writeCSV][writeCSV]`()` and [DataFrame.toCsv][toCsv]`()` functions.
- * They'll hopefully be better._
- *
  * @comment Some helper arguments for the function links
  * @set [FUNCTION_LINK] \[DataFrame.${[FUNCTION_NAME]}\]\[${[FUNCTION_NAME]}\]
  * @set [TO_STR_FUNCTION_LINK] \[DataFrame.${[TO_STR_FUNCTION_NAME]}\]\[${[TO_STR_FUNCTION_NAME]}\]

dataframe-csv/src/main/kotlin/org/jetbrains/kotlinx/dataframe/io/csv.kt

@@ -21,8 +21,8 @@ public class CsvDeephaven(private val delimiter: Char = DelimParams.CSV_DELIMITE
 
     override fun acceptsSample(sample: SupportedFormatSample): Boolean = true // Extension is enough
 
-    // if the user adds the dataframe-csv module, this will override old CSV reading method in DataFrame.read()
-    override val testOrder: Int = CSV().testOrder - 1
+    // this will override old CSV reading method in DataFrame.read()
+    override val testOrder: Int = 19_999
 
     override fun createDefaultReadMethod(pathRepresentation: String?): DefaultReadDfMethod {
         val arguments = MethodArguments().add("delimiter", typeOf<Char>(), "'%L'", delimiter)