feat: sync tests (#611)

He-Pin · stephenamar-db · web-flow · commit bc67e6511cee · 2026-02-27T09:59:44.000-08:00
ports: google/go-jsonnet#849 google/go-jsonnet#853 google/jsonnet#1291 google/jsonnet#1284 Co-authored-by: Stephen Amar <stephen.amar@databricks.com>
diff --git a/sjsonnet/src-js/sjsonnet/Platform.scala b/sjsonnet/src-js/sjsonnet/Platform.scala
@@ -47,13 +47,13 @@ object Platform {
   def yamlToJson(s: String): ujson.Value = {
     val docs = docSplitPattern.split(s, -1)
     docs.size match {
-      case 0 => ujson.Obj()
+      case 0 => ujson.Null
       case 1 =>
         docs.head.asNode match {
           case Right(n) =>
             nodeToJson(n)
           case Left(e) if docs.head.trim.isEmpty =>
-            ujson.Obj()
+            ujson.Null
           case Left(e) =>
             Error.fail("Error converting YAML to JSON: " + e.getMessage)
         }
diff --git a/sjsonnet/src-jvm/sjsonnet/Platform.scala b/sjsonnet/src-jvm/sjsonnet/Platform.scala
@@ -89,7 +89,7 @@ object Platform {
       val yaml =
         new Yaml(new SafeConstructor(new LoaderOptions())).loadAll(yamlString).asScala.toSeq
       yaml.size match {
-        case 0 => ujson.Obj()
+        case 0 => ujson.Null
         case 1 => nodeToJson(yaml.head)
         case _ =>
           val buf = new mutable.ArrayBuffer[ujson.Value](yaml.size)
diff --git a/sjsonnet/src-native/sjsonnet/Platform.scala b/sjsonnet/src-native/sjsonnet/Platform.scala
@@ -82,13 +82,13 @@ object Platform {
   def yamlToJson(s: String): ujson.Value = {
     val docs = docSplitPattern.split(s, -1)
     docs.length match {
-      case 0 => ujson.Obj()
+      case 0 => ujson.Null
       case 1 =>
         docs.head.asNode match {
           case Right(n) =>
             nodeToJson(n)
           case Left(e) if docs.head.trim.isEmpty =>
-            ujson.Obj()
+            ujson.Null
           case Left(e) =>
             Error.fail("Error converting YAML to JSON: " + e.getMessage)
         }
diff --git a/sjsonnet/src/sjsonnet/stdlib/ArrayModule.scala b/sjsonnet/src/sjsonnet/stdlib/ArrayModule.scala
@@ -379,7 +379,10 @@ object ArrayModule extends AbstractFunctionModule {
               val fres = func.apply1(v, pos.noOffset)(ev, TailstrictModeDisabled)
               fres match {
                 case va: Val.Arr => va.asLazyArray
-                case unknown     => Error.fail("flatMap func must return an array, not " + unknown)
+                case unknown     =>
+                  Error.fail(
+                    "std.flatMap on arrays, provided function must return an array, got " + unknown.prettyName
+                  )
               }
             }
           }
@@ -399,7 +402,7 @@ object ArrayModule extends AbstractFunctionModule {
                 case _: Val.Null   => ""
                 case x             =>
                   Error.fail(
-                    "flatMap func must return string, got " + fres
+                    "std.flatMap on strings, provided function must return a string, got " + fres
                       .asInstanceOf[Val]
                       .value
                       .prettyName
@@ -409,7 +412,8 @@ object ArrayModule extends AbstractFunctionModule {
             i += Character.charCount(codePoint)
           }
           Val.Str(pos, builder.toString)
-        case _ => Error.fail("Argument must be either array or string")
+        case unknown =>
+          Error.fail("std.flatMap second param must be array / string, got " + unknown.prettyName)
       }
       res
     },
diff --git a/sjsonnet/src/sjsonnet/stdlib/ManifestModule.scala b/sjsonnet/src/sjsonnet/stdlib/ManifestModule.scala
@@ -72,7 +72,7 @@ object ManifestModule extends AbstractFunctionModule {
   private object ParseYaml extends Val.Builtin1("parseYaml", "str") {
     def evalRhs(str: Eval, ev: EvalScope, pos: Position): Val = {
       val input = str.value.asString
-      if (input.isEmpty) {
+      if (input.isBlank) {
         return Val.Null(pos)
       }
       ujson.transform(Platform.yamlToJson(input), new ValVisitor(pos))
diff --git a/sjsonnet/test/resources/go_test_suite/builtinIsNull.jsonnet b/sjsonnet/test/resources/go_test_suite/builtinIsNull.jsonnet
@@ -0,0 +1 @@
+std.isNull(null)
diff --git a/sjsonnet/test/resources/go_test_suite/builtinIsNull.jsonnet.golden b/sjsonnet/test/resources/go_test_suite/builtinIsNull.jsonnet.golden
@@ -0,0 +1 @@
+true
diff --git a/sjsonnet/test/resources/go_test_suite/builtinIsNull2.jsonnet b/sjsonnet/test/resources/go_test_suite/builtinIsNull2.jsonnet
@@ -0,0 +1 @@
+std.isNull("foo")
diff --git a/sjsonnet/test/resources/go_test_suite/builtinIsNull2.jsonnet.golden b/sjsonnet/test/resources/go_test_suite/builtinIsNull2.jsonnet.golden
@@ -0,0 +1 @@
+false
diff --git a/sjsonnet/test/resources/go_test_suite/digitsep.jsonnet b/sjsonnet/test/resources/go_test_suite/digitsep.jsonnet
@@ -0,0 +1,19 @@
+local cases = [
+  [123456, '123_456'],
+  [1750000, '1_750_000'],
+  [123, '1_2_3'],
+  [3.141592, '3.141_592'],
+  [1200.0, '1_200.0'],
+  [0e101, '0e1_01'],
+  [1010e3, '10_10e3'],
+  [23e12, '2_3e1_2'],
+  [1.12e100, '1.1_2e100'],
+  [1.1e-101, '1.1e-10_1'],
+  [9.10938356e-31, '9.109_383_56e-31'],
+];
+
+local sepParse(s) = std.parseJson(std.strReplace(s, '_', ''));
+
+{
+  test_results: [std.assertEqual(c[0], sepParse(c[1])) for c in cases],
+}
diff --git a/sjsonnet/test/resources/go_test_suite/digitsep.jsonnet.golden b/sjsonnet/test/resources/go_test_suite/digitsep.jsonnet.golden
@@ -0,0 +1,15 @@
+{
+   "test_results": [
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true
+   ]
+}
diff --git a/sjsonnet/test/resources/go_test_suite/object_implicit_plus1.jsonnet b/sjsonnet/test/resources/go_test_suite/object_implicit_plus1.jsonnet
@@ -0,0 +1 @@
+{a:1}{b:2}
diff --git a/sjsonnet/test/resources/go_test_suite/object_implicit_plus1.jsonnet.golden b/sjsonnet/test/resources/go_test_suite/object_implicit_plus1.jsonnet.golden
@@ -0,0 +1,4 @@
+{
+   "a": 1,
+   "b": 2
+}
diff --git a/sjsonnet/test/resources/go_test_suite/object_no_newline.jsonnet b/sjsonnet/test/resources/go_test_suite/object_no_newline.jsonnet
@@ -0,0 +1 @@
+{"x": 1+1}
diff --git a/sjsonnet/test/resources/go_test_suite/object_no_newline.jsonnet.golden b/sjsonnet/test/resources/go_test_suite/object_no_newline.jsonnet.golden
@@ -0,0 +1,3 @@
+{
+   "x": 2
+}
diff --git a/sjsonnet/test/resources/go_test_suite/pow6.jsonnet b/sjsonnet/test/resources/go_test_suite/pow6.jsonnet
@@ -1,2 +1,2 @@
 // roughly the largest possible double
-std.pow(1.1, 7447)
+std.pow(1.1, 7447.081)
diff --git a/sjsonnet/test/resources/go_test_suite/pow6.jsonnet.golden b/sjsonnet/test/resources/go_test_suite/pow6.jsonnet.golden
@@ -1 +1 @@
-178371873262215010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+179754255558440960000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
diff --git a/sjsonnet/test/resources/go_test_suite/super_index_desugar.jsonnet b/sjsonnet/test/resources/go_test_suite/super_index_desugar.jsonnet
@@ -0,0 +1 @@
+{ a: 1 } + { s: super[$.c], c: "a" }
diff --git a/sjsonnet/test/resources/go_test_suite/super_index_desugar.jsonnet.golden b/sjsonnet/test/resources/go_test_suite/super_index_desugar.jsonnet.golden
@@ -0,0 +1,5 @@
+{
+   "a": 1,
+   "c": "a",
+   "s": 1
+}
diff --git a/sjsonnet/test/resources/refresh_golden_outputs.sh b/sjsonnet/test/resources/refresh_golden_outputs.sh
@@ -0,0 +1,49 @@
+#!/bin/bash
+set -euo pipefail
+
+ROOT_DIR="$(git rev-parse --show-toplevel)"
+pushd "$ROOT_DIR" || exit 1
+
+./mill show "sjsonnet.jvm[3.3.7].assembly"
+SJSONNET="out/sjsonnet/jvm/3.3.7/assembly.dest/out.jar"
+
+JAVA_OPTS="-Xss100m -Xms2g -XX:+UseG1GC"
+PARAMS="--strict-import-syntax --strict-inherited-assertions --strict-set-operations"
+
+SCRIPT_DIR="sjsonnet/test/resources"
+
+# Process test_suite
+suite="$SCRIPT_DIR/test_suite"
+echo "Refreshing golden outputs for suite: test_suite"
+for f in "$suite"/*.jsonnet; do
+  # Skip files that don't exist (in case no matches)
+  [ -e "$f" ] || continue
+
+  echo "  Processing file: $f"
+
+  EXT_PARAMS=""
+  TLA_PARAMS=""
+  if [[ $f == */tla.* ]] ; then
+    TLA_PARAMS="--tla-str=var1=test --tla-code=var2={x:1,y:2}"
+  else
+    EXT_PARAMS="--ext-str=var1=test --ext-code=var2={x:1,y:2}"
+  fi
+
+  java $JAVA_OPTS -jar "$SJSONNET" $PARAMS $EXT_PARAMS $TLA_PARAMS "$f" > "$f.golden" 2>&1 || true
+done
+
+# Process go_test_suite
+suite="$SCRIPT_DIR/go_test_suite"
+echo "Refreshing golden outputs for suite: go_test_suite"
+for f in "$suite"/*.jsonnet; do
+  # Skip files that don't exist (in case no matches)
+  [ -e "$f" ] || continue
+
+  echo "  Processing file: $f"
+  java $JAVA_OPTS -jar "$SJSONNET" $PARAMS "$f" > "$f.golden" 2>&1 || true
+done
+
+popd || exit 1
+
+echo "Done refreshing golden outputs for test_suite and go_test_suite."
+
diff --git a/sjsonnet/test/resources/test_suite/error.flatMap_array_typecheck.jsonnet b/sjsonnet/test/resources/test_suite/error.flatMap_array_typecheck.jsonnet
@@ -0,0 +1 @@
+std.flatMap(function(x) x, ['a', 'b', 'c'])
diff --git a/sjsonnet/test/resources/test_suite/error.flatMap_array_typecheck.jsonnet.golden b/sjsonnet/test/resources/test_suite/error.flatMap_array_typecheck.jsonnet.golden
@@ -0,0 +1,2 @@
+sjsonnet.Error: std.flatMap on arrays, provided function must return an array, got string
+    at [std.flatMap].(error.flatMap_array_typecheck.jsonnet:1:12)
diff --git a/sjsonnet/test/resources/test_suite/error.flatMap_seq_typecheck.jsonnet b/sjsonnet/test/resources/test_suite/error.flatMap_seq_typecheck.jsonnet
@@ -0,0 +1 @@
+std.flatMap(function(x) [x], { a: 1, b: 2, c: 3 })
diff --git a/sjsonnet/test/resources/test_suite/error.flatMap_seq_typecheck.jsonnet.golden b/sjsonnet/test/resources/test_suite/error.flatMap_seq_typecheck.jsonnet.golden
@@ -0,0 +1,2 @@
+sjsonnet.Error: std.flatMap second param must be array / string, got object
+    at [std.flatMap].(error.flatMap_seq_typecheck.jsonnet:1:12)
diff --git a/sjsonnet/test/resources/test_suite/error.flatMap_string_typecheck.jsonnet b/sjsonnet/test/resources/test_suite/error.flatMap_string_typecheck.jsonnet
@@ -0,0 +1 @@
+std.flatMap(function(x) std.codepoint(x), 'abc')
diff --git a/sjsonnet/test/resources/test_suite/error.flatMap_string_typecheck.jsonnet.golden b/sjsonnet/test/resources/test_suite/error.flatMap_string_typecheck.jsonnet.golden
@@ -0,0 +1,2 @@
+sjsonnet.Error: std.flatMap on strings, provided function must return a string, got number
+    at [std.flatMap].(error.flatMap_string_typecheck.jsonnet:1:12)
diff --git a/sjsonnet/test/resources/test_suite/error.integer_conversion.jsonnet b/sjsonnet/test/resources/test_suite/error.integer_conversion.jsonnet
@@ -1,3 +1,3 @@
 // Value just beyond MAX_SAFE_INTEGER (2^53 - 1)
 local beyond_max = 9007199254740992;  // 2^53
-beyond_max << 1  // Should throw error "numeric value outside safe integer range for bitwise operation"
+beyond_max << 1  // Should throw error "numeric value outside safe integer range for bitwise operation"
diff --git a/sjsonnet/test/resources/test_suite/error.slice_out_of_bounds.sugar.jsonnet.golden b/sjsonnet/test/resources/test_suite/error.slice_out_of_bounds.sugar.jsonnet.golden
@@ -0,0 +1,3 @@
+RUNTIME ERROR: Array bounds error: 6 not within [0, 6)
+	std.jsonnet:92:46-58	thunk <array_element>
+	During manifestation	
diff --git a/sjsonnet/test/resources/test_suite/error.std_parseJson.nodigitsep.jsonnet b/sjsonnet/test/resources/test_suite/error.std_parseJson.nodigitsep.jsonnet
@@ -0,0 +1 @@
+std.parseJson('987_543')
diff --git a/sjsonnet/test/resources/test_suite/error.std_parseJson.nodigitsep.jsonnet.golden b/sjsonnet/test/resources/test_suite/error.std_parseJson.nodigitsep.jsonnet.golden
@@ -0,0 +1,2 @@
+sjsonnet.Error: Invalid JSON: expected whitespace or eof got "_" at index 3
+    at [std.parseJson].(error.std_parseJson.nodigitsep.jsonnet:1:14)
diff --git a/sjsonnet/test/resources/test_suite/error.string.invalid_escape_unicode_ascii.jsonnet.golden b/sjsonnet/test/resources/test_suite/error.string.invalid_escape_unicode_ascii.jsonnet.golden
@@ -0,0 +1 @@
+STATIC ERROR: error.string.invalid_escape_unicode_ascii.jsonnet:17:1: Codepoint out of ascii range.
diff --git a/sjsonnet/test/resources/test_suite/stdlib.jsonnet b/sjsonnet/test/resources/test_suite/stdlib.jsonnet
@@ -1478,6 +1478,9 @@ std.assertEqual(std.parseJson('12'), 12) &&
 std.assertEqual(std.parseJson('12.123'), 12.123) &&
 std.assertEqual(std.parseJson('{"a": {"b": ["c", 42]}}'), { a: { b: ['c', 42] } }) &&
 
+// Empty input evaluates to `null`.
+// Regression test for https://github.com/google/jsonnet/issues/1270
+std.assertEqual(std.parseYaml('   \n'), null) &&
 std.assertEqual(std.parseYaml('{}'), {}) &&
 std.assertEqual(std.parseYaml('[]'), []) &&
 std.assertEqual(
diff --git a/sjsonnet/test/src-js/sjsonnet/BaseFileTests.scala b/sjsonnet/test/src-js/sjsonnet/BaseFileTests.scala
@@ -8,6 +8,26 @@ import utest._
 
 abstract class BaseFileTests extends TestSuite {
   private val stderr = new StringBuffer()
+
+  case class TestFailure(fileName: String, message: String)
+  protected val failures = scala.collection.mutable.ArrayBuffer.empty[TestFailure]
+
+  protected def printSummaryAndAssert(): Unit = {
+    if (failures.nonEmpty) {
+      val count = failures.size
+      val failedFiles = failures.map(_.fileName).mkString(", ")
+      println()
+      println(s"==================== FAILURE SUMMARY ($count failed) ====================")
+      failures.foreach { f =>
+        println(s"  FAIL: ${f.fileName}")
+        f.message.linesIterator.take(3).foreach(line => println(s"        $line"))
+      }
+      println("=" * 60)
+      println()
+      failures.clear()
+      throw new utest.AssertionError(s"$count test(s) failed: $failedFiles", Seq.empty, null)
+    }
+  }
   private val std = new sjsonnet.stdlib.StdLibModule(
     nativeFunctions = Map(
       "jsonToString" -> new Val.Builtin1("jsonToString", "x") {
@@ -129,38 +149,52 @@ abstract class BaseFileTests extends TestSuite {
 
   def check(files: Map[String, () => Array[Byte]], fileName: String, testSuite: String): Unit = {
     println(s"Checking $testSuite/$fileName")
-    val goldenContent = if (files.contains(fileName + ".golden_js")) {
-      new String(files(fileName + ".golden_js")(), StandardCharsets.UTF_8)
-    } else {
-      new String(files(fileName + ".golden")(), StandardCharsets.UTF_8)
-    }
-    if (
-      goldenContent.startsWith("sjsonnet.Error") ||
-      goldenContent.startsWith("sjsonnet.ParseError") ||
-      goldenContent.startsWith("sjsonnet.StaticError") ||
-      goldenContent.contains("java.lang.StackOverflowError") ||
-      goldenContent.startsWith("RUNTIME ERROR")
-    ) {
-      checkError(files, fileName, goldenContent, testSuite)
-    } else {
-      val res = ujson.WebJson.transform(eval(files, fileName, testSuite), ujson.Value)
-      try {
-        val expected = ujson.read(goldenContent, false)
-        assert(res == expected)
-        assert(stderr.toString.isEmpty)
-      } catch {
-        case e: ujson.ParsingFailedException =>
-          if (
-            stderr.toString.stripLineEnd.nonEmpty && goldenContent.contains(
-              stderr.toString.stripLineEnd
+    try {
+      val goldenContent = if (files.contains(fileName + ".golden_js")) {
+        new String(files(fileName + ".golden_js")(), StandardCharsets.UTF_8)
+      } else {
+        new String(files(fileName + ".golden")(), StandardCharsets.UTF_8)
+      }
+      if (
+        goldenContent.startsWith("sjsonnet.Error") ||
+        goldenContent.startsWith("sjsonnet.ParseError") ||
+        goldenContent.startsWith("sjsonnet.StaticError") ||
+        goldenContent.contains("java.lang.StackOverflowError") ||
+        goldenContent.startsWith("RUNTIME ERROR")
+      ) {
+        checkError(files, fileName, goldenContent, testSuite)
+      } else {
+        val res = ujson.WebJson.transform(eval(files, fileName, testSuite), ujson.Value)
+        try {
+          val expected = ujson.read(goldenContent, false)
+          if (res != expected) {
+            val actual = res.toString.take(200)
+            failures += TestFailure(
+              fileName,
+              s"Expected: ${goldenContent.take(200)}\nActual:   $actual"
             )
-          ) {
-            assert(true)
-          } else {
-            println(res)
-            assert(e.getMessage == goldenContent.stripLineEnd)
+          } else if (stderr.toString.nonEmpty) {
+            failures += TestFailure(fileName, s"Unexpected stderr: ${stderr.toString.take(200)}")
           }
+        } catch {
+          case e: ujson.ParsingFailedException =>
+            if (
+              stderr.toString.stripLineEnd.nonEmpty && goldenContent.contains(
+                stderr.toString.stripLineEnd
+              )
+            ) {
+              // ok - stderr matches golden
+            } else {
+              failures += TestFailure(fileName, s"JSON parse error: ${e.getMessage.take(200)}")
+            }
+        }
       }
+    } catch {
+      case e: Throwable =>
+        failures += TestFailure(
+          fileName,
+          s"Exception: ${e.getClass.getSimpleName}: ${e.getMessage.take(200)}"
+        )
     }
   }
 
@@ -174,12 +208,20 @@ abstract class BaseFileTests extends TestSuite {
       .strip()
 
     try {
-      ujson.WebJson.transform(eval(files, fileName, testSuite), ujson.Value)
-      assert(false)
+      val result = ujson.WebJson.transform(eval(files, fileName, testSuite), ujson.Value)
+      failures += TestFailure(
+        fileName,
+        s"Expected error but got success: ${result.toString.take(200)}"
+      )
     } catch {
       case e: js.JavaScriptException =>
         val msg = e.getMessage.replaceAll("<no stack trace available>", "").strip()
-        assert(msg startsWith expected)
+        if (!(msg startsWith expected)) {
+          failures += TestFailure(
+            fileName,
+            s"Expected: ${expected.linesIterator.next()}\nActual:   ${msg.linesIterator.next()}"
+          )
+        }
     }
   }
 }
diff --git a/sjsonnet/test/src-js/sjsonnet/FileTests.scala b/sjsonnet/test/src-js/sjsonnet/FileTests.scala
diff --git a/sjsonnet/test/src-jvm-native/sjsonnet/BaseFileTests.scala b/sjsonnet/test/src-jvm-native/sjsonnet/BaseFileTests.scala
diff --git a/sjsonnet/test/src-jvm-native/sjsonnet/FileTests.scala b/sjsonnet/test/src-jvm-native/sjsonnet/FileTests.scala
diff --git a/sjsonnet/test/src/sjsonnet/StdFlatMapTests.scala b/sjsonnet/test/src/sjsonnet/StdFlatMapTests.scala
diff --git a/sync_test_suites.sh b/sync_test_suites.sh

Original file line number	Diff line number	Diff line change
`@@ -379,7 +379,10 @@ object ArrayModule extends AbstractFunctionModule {`
`379`	`379`	`val fres = func.apply1(v, pos.noOffset)(ev, TailstrictModeDisabled)`
`380`	`380`	`fres match {`
`381`	`381`	`case va: Val.Arr => va.asLazyArray`
`382`		`- case unknown => Error.fail("flatMap func must return an array, not " + unknown)`
	`382`	`+ case unknown =>`
	`383`	`+ Error.fail(`
	`384`	`+ "std.flatMap on arrays, provided function must return an array, got " + unknown.prettyName`
	`385`	`+ )`
`383`	`386`	`}`
`384`	`387`	`}`
`385`	`388`	`}`
`@@ -399,7 +402,7 @@ object ArrayModule extends AbstractFunctionModule {`
`399`	`402`	`case _: Val.Null => ""`
`400`	`403`	`case x =>`
`401`	`404`	`Error.fail(`
`402`		`- "flatMap func must return string, got " + fres`
	`405`	`+ "std.flatMap on strings, provided function must return a string, got " + fres`
`403`	`406`	`.asInstanceOf[Val]`
`404`	`407`	`.value`
`405`	`408`	`.prettyName`
`@@ -409,7 +412,8 @@ object ArrayModule extends AbstractFunctionModule {`
`409`	`412`	`i += Character.charCount(codePoint)`
`410`	`413`	`}`
`411`	`414`	`Val.Str(pos, builder.toString)`
`412`		`- case _ => Error.fail("Argument must be either array or string")`
	`415`	`+ case unknown =>`
	`416`	`+ Error.fail("std.flatMap second param must be array / string, got " + unknown.prettyName)`
`413`	`417`	`}`
`414`	`418`	`res`
`415`	`419`	`},`
Original file line number	Diff line number	Diff line change
`@@ -72,7 +72,7 @@ object ManifestModule extends AbstractFunctionModule {`
`72`	`72`	`private object ParseYaml extends Val.Builtin1("parseYaml", "str") {`
`73`	`73`	`def evalRhs(str: Eval, ev: EvalScope, pos: Position): Val = {`
`74`	`74`	`val input = str.value.asString`
`75`		`- if (input.isEmpty) {`
	`75`	`+ if (input.isBlank) {`
`76`	`76`	`return Val.Null(pos)`
`77`	`77`	`}`
`78`	`78`	`ujson.transform(Platform.yamlToJson(input), new ValVisitor(pos))`