Using List. contains( ) is the recommended method to check if a value is present in a list or not. This method takes the value to be searched as a parameter and returns true if the item found otherwise returns false.
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“flutter string contains” Code Answer’s
Read moreIs Dart an array?
A very commonly used collection in programming is an array. Dart represents arrays in the form of List objects . A List is simply an ordered group of objects.
Read moreHow do you know if a Dart contains?
To check if a string contains other string in Dart, call contains() method on this string and pass the other string as argument . contains() method returns returns a boolean value of true if this string contains the other string, or false if the this string does not contain other string.
Read moreHow do you compare text in flutter?
“compare string in flutter” Code Answer
Read moreHow do you convert string to int in darts?
How to cast a string to an integer in Dart
Read moreHow do you check if a string is equal in darts?
Using operator str1 == str2 : The operator returns true if the str1 equals str2. Otherwise, it returns false. This operator is useful when you want to determine whether the strings have the same sequence of code units.24 Nis 2017
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