icybear/fabric-carpet
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risky optimizations.

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gnembon committed 2020-11-27 02:30:10 -04:00
1 parent 989bc1ec2b
commit 07dce7bc2e
5 files changed
+19 -20
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src/main/java/carpet/script/language/Loops.java
+8 -8
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@@ -70,7 +70,7 @@ public class Loops {
// expr receives bounded variable '_' indicating iteration
expression.addLazyFunction("loop", 2, (c, t, lv) ->
{
long limit = NumericValue.asNumber(lv.get(0).evalValue(c)).getLong();
long limit = NumericValue.asNumber(lv.get(0).evalValue(c, Context.NONE)).getLong();
Value lastOne = Value.NULL;
LazyValue expr = lv.get(1);
//scoping
@@ -99,7 +99,7 @@ public class Loops {
// receives bounded variable '_' with the expression
expression.addLazyFunction("map", 2, (c, t, lv) ->
{
Value rval= lv.get(0).evalValue(c);
Value rval= lv.get(0).evalValue(c, Context.NONE);
if (!(rval instanceof AbstractListValue))
throw new InternalExpressionException("First argument of 'map' function should be a list or iterator");
Iterator<Value> iterator = ((AbstractListValue) rval).iterator();
@@ -144,7 +144,7 @@ public class Loops {
// produces list of values for which the expression is true
expression.addLazyFunction("filter", 2, (c, t, lv) ->
{
Value rval= lv.get(0).evalValue(c);
Value rval= lv.get(0).evalValue(c, Context.NONE);
if (!(rval instanceof AbstractListValue))
throw new InternalExpressionException("First argument of 'filter' function should be a list or iterator");
Iterator<Value> iterator = ((AbstractListValue) rval).iterator();
@@ -191,7 +191,7 @@ public class Loops {
expression.addLazyFunction("first", 2, (c, t, lv) ->
{
Value rval= lv.get(0).evalValue(c);
Value rval= lv.get(0).evalValue(c, Context.NONE);
if (!(rval instanceof AbstractListValue))
throw new InternalExpressionException("First argument of 'first' function should be a list or iterator");
Iterator<Value> iterator = ((AbstractListValue) rval).iterator();
@@ -242,7 +242,7 @@ public class Loops {
// returns true if expr is true for all items
expression.addLazyFunction("all", 2, (c, t, lv) ->
{
Value rval= lv.get(0).evalValue(c);
Value rval= lv.get(0).evalValue(c, Context.NONE);
if (!(rval instanceof AbstractListValue))
throw new InternalExpressionException("First argument of 'all' function should be a list or iterator");
Iterator<Value> iterator = ((AbstractListValue) rval).iterator();
@@ -306,7 +306,7 @@ public class Loops {
// can be substituted for first and all, but first is more efficient and all doesn't require knowing list size
expression.addLazyFunction("for", 2, (c, t, lv) ->
{
Value rval= lv.get(0).evalValue(c);
Value rval= lv.get(0).evalValue(c, Context.NONE);
if (!(rval instanceof AbstractListValue))
throw new InternalExpressionException("First argument of 'for' function should be a list or iterator");
Iterator<Value> iterator = ((AbstractListValue) rval).iterator();
@@ -358,8 +358,8 @@ public class Loops {
{
LazyValue expr = lv.get(1);
Value acc = lv.get(2).evalValue(c);
Value rval= lv.get(0).evalValue(c);
Value acc = lv.get(2).evalValue(c, Context.NONE);
Value rval= lv.get(0).evalValue(c, Context.NONE);
if (!(rval instanceof AbstractListValue))
throw new InternalExpressionException("First argument of 'reduce' should be a list or iterator");
Iterator<Value> iterator = ((AbstractListValue) rval).iterator();