org.neo4j.cypher.internal.expressions.functions.Split.scala Maven / Gradle / Ivy
/*
* Copyright (c) "Neo4j"
* Neo4j Sweden AB [https://neo4j.com]
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.neo4j.cypher.internal.expressions.functions
import org.neo4j.cypher.internal.expressions.FunctionTypeSignature
import org.neo4j.cypher.internal.util.InputPosition
import org.neo4j.cypher.internal.util.symbols.CTList
import org.neo4j.cypher.internal.util.symbols.CTString
import org.neo4j.cypher.internal.util.symbols.ClosedDynamicUnionType
case object Split extends Function {
def name = "split"
override val signatures = Vector(
FunctionTypeSignature(
function = this,
names = Vector("original", "splitDelimiters"),
argumentTypes = Vector(CTString, ClosedDynamicUnionType(Set(CTString, CTList(CTString)))(InputPosition.NONE)),
outputType = CTList(CTString),
description =
"Returns a `LIST` resulting from the splitting of the given `STRING` around matches of the given delimiter(s).",
category = Category.STRING
)
)
}