| makeForwardSlashBracketSafe(Node) |  | 0% | | 0% | 20 | 20 | 32 | 32 | 1 | 1 |
| tryFoldRegularExpressionConstructor(Node) | | 0% | | 0% | 15 | 15 | 26 | 26 | 1 | 1 |
| pickDelimiter(String[]) | | 0% | | 0% | 7 | 7 | 15 | 15 | 1 | 1 |
| tryMinimizeStringArrayLiteral(Node) |  | 21% | | 37% | 3 | 5 | 17 | 23 | 0 | 1 |
| tryFoldImmediateCallToBoundFunction(Node) | | 21% | | 16% | 3 | 4 | 16 | 22 | 0 | 1 |
| tryFoldSimpleFunctionCall(Node) | | 31% | | 23% | 8 | 10 | 15 | 22 | 0 | 1 |
| tryFoldLiteralConstructor(Node) | | 45% | | 42% | 10 | 14 | 13 | 24 | 0 | 1 |
| containsUnicodeEscape(String) | | 0% | | 0% | 5 | 5 | 8 | 8 | 1 | 1 |
| isSafeToFoldArrayConstructor(Node) | | 0% | | 0% | 7 | 7 | 13 | 13 | 1 | 1 |
| tryMinimizeWindowRefs(Node) | | 45% | | 50% | 4 | 7 | 9 | 17 | 0 | 1 |
| tryTurnTemplateStringsToStrings(Node) | | 0% | | 0% | 3 | 3 | 10 | 10 | 1 | 1 |
| addParameterAfter(Node, Node) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| canFoldStandardConstructors(Node) | | 65% | | 50% | 4 | 7 | 3 | 8 | 0 | 1 |
| tryFoldStandardConstructors(Node) | | 45% | | 50% | 1 | 2 | 3 | 6 | 0 | 1 |
| areSafeFlagsToFold(String) | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| tryReduceReturn(Node) | | 81% | | 77% | 2 | 6 | 2 | 12 | 0 | 1 |
| areValidRegexpFlags(String) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| optimizeSubtree(Node) | | 94% | | 77% | 4 | 15 | 1 | 20 | 0 | 1 |
| tryRotateAssociativeOperator(Node) | | 100% | | 100% | 0 | 8 | 0 | 27 | 0 | 1 |
| reduceTrueFalse(Node) | | 100% | | 100% | 0 | 5 | 0 | 12 | 0 | 1 |
| trySplitComma(Node) | | 100% | | 83% | 1 | 4 | 0 | 15 | 0 | 1 |
| reduceSubstractionAssignment(Node) | | 100% | | 100% | 0 | 4 | 0 | 13 | 0 | 1 |
| static {...} | | 100% | | n/a | 0 | 1 | 0 | 9 | 0 | 1 |
| tryMinimizeArrayLiteral(Node) | | 100% | | 100% | 0 | 4 | 0 | 7 | 0 | 1 |
| tryReplaceUndefined(Node) | | 100% | | 100% | 0 | 4 | 0 | 8 | 0 | 1 |
| PeepholeSubstituteAlternateSyntax(boolean) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |