I want to search an element of an array of strings in a string. Like this:
let array:[String] = ["dee", "kamal"]
let str:String = "Hello all how are you, I m here for deepak."
so, I want
str.contain("dee") == true
any possible search in string?
You can do it in one line by composing a regular expression pattern "(item1|item2|item3)"
let array = ["dee", "kamal"]
let str = "Hello all how are you, I m here for deepak."
let success = str.range(of: "(" + array.joined(separator: "|") + ")", options: .regularExpression) != nil
You should iterate over the array and for each element, call str.contains.
for word in array {
if str.contains(word) {
print("\(word) is part of the string")
} else {
print("Word not found")
}
}
You can do like this:
array.forEach { (item) in
var isContains:Bool = str.contains(item)
print(isContains)
}
