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Abacus
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Remove unnecessary nullability from parseString.

This commit is contained in:
Danila Fedorin 2017-09-16 00:16:48 -07:00
parent 540e5d6099
commit 88e3bb7109
1 changed files with 1 additions and 1 deletions
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core/src/main/kotlin/org/nwapw/abacus/Abacus.kt
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@ -88,7 +88,7 @@ class Abacus(val configuration: Configuration) {
* @param input the input string to parse
* @return the resulting tree, null if the tree builder or the produced tree are null.
*/
fun parseString(input: String): TreeNode? = treeBuilder.fromString(input)
fun parseString(input: String): TreeNode = treeBuilder.fromString(input)
/**
* Evaluates the given tree.
*