[var] various upgrades to var:

* var is promoted to the main package.
* It is no longer an opt-in thing.
* bug: var (unlike val) is allowed in old-style for loops, but if you multi-init: for (var i = 0, j="Foo";;), you now get an error that you can't do that.
* tests both for the multi-for situation and the new main package variant.

7 files changed, 15 insertions, 11 deletions

diff --git a/test/transform/resource/before/VarComplex.java b/test/transform/resource/before/VarComplex.java
index bfaa8804..c93e177a 100644
--- a/test/transform/resource/before/VarComplex.java
+++ b/test/transform/resource/before/VarComplex.java
@@ -1,5 +1,4 @@
-//CONF: lombok.var.flagUsage = ALLOW
-import lombok.experimental.var;
+import lombok.var;
 
 public class VarComplex {
 	private String field = "";
diff --git a/test/transform/resource/before/VarInFor.java b/test/transform/resource/before/VarInFor.java
index cc8c387e..7f7bb7a7 100644
--- a/test/transform/resource/before/VarInFor.java
+++ b/test/transform/resource/before/VarInFor.java
@@ -1,5 +1,4 @@
-//CONF: lombok.var.flagUsage = ALLOW
-import lombok.experimental.var;
+import lombok.var;
 
 public class VarInFor {
 	public void enhancedFor() {
diff --git a/test/transform/resource/before/VarInForOld.java b/test/transform/resource/before/VarInForOld.java
index f90aba7f..99e83b57 100644
--- a/test/transform/resource/before/VarInForOld.java
+++ b/test/transform/resource/before/VarInForOld.java
@@ -1,5 +1,4 @@
-//CONF: lombok.var.flagUsage = ALLOW
-import lombok.experimental.var;
+import lombok.var;
 
 public class VarInForOld {
 	public void oldFor() {
diff --git a/test/transform/resource/before/VarInForOldMulti.java b/test/transform/resource/before/VarInForOldMulti.java
new file mode 100644
index 00000000..e2ea9682
--- /dev/null
+++ b/test/transform/resource/before/VarInForOldMulti.java
@@ -0,0 +1,10 @@
+//skip compare contents
+import lombok.var;
+
+public class VarInForOldMulti {
+	public void oldForMulti() {
+		for (var i = 0, j = "Hey"; i < 100; ++i) {
+			System.out.println(i);
+		}
+	}
+}
\ No newline at end of file
diff --git a/test/transform/resource/before/VarModifier.java b/test/transform/resource/before/VarModifier.java
index 7250c1c5..5c68caa7 100644
--- a/test/transform/resource/before/VarModifier.java
+++ b/test/transform/resource/before/VarModifier.java
@@ -1,4 +1,3 @@
-//CONF: lombok.var.flagUsage = ALLOW
 import lombok.experimental.var;
 
 public class VarModifier {
diff --git a/test/transform/resource/before/VarNullInit.java b/test/transform/resource/before/VarNullInit.java
index efdc9d9e..f9bb53a3 100644
--- a/test/transform/resource/before/VarNullInit.java
+++ b/test/transform/resource/before/VarNullInit.java
@@ -1,5 +1,4 @@
-//CONF: lombok.var.flagUsage = ALLOW
-import lombok.experimental.var;
+import lombok.var;
 
 public class VarNullInit {
 	void method() {
diff --git a/test/transform/resource/before/VarWarning.java b/test/transform/resource/before/VarWarning.java
index 85559587..90464d30 100644
--- a/test/transform/resource/before/VarWarning.java
+++ b/test/transform/resource/before/VarWarning.java
@@ -1,6 +1,5 @@
 //CONF: lombok.var.flagUsage = WARNING
-//skip compare contents
-import lombok.experimental.var;
+import lombok.var;
 
 public class VarWarning {
 	public void isOkay() {