PowerShell HashTables Access a hash table value by key.
Example
An example of defining a hash table and accessing a value by the key
$hashTable = @{
Key1 = 'Value1'
Key2 = 'Value2'
}
$hashTable.Key1
#output
Value1
An example of accessing a key with invalid characters for a property name:
$hashTable = @{
'Key 1' = 'Value3'
Key2 = 'Value4'
}
$hashTable.'Key 1'
#Output
Value3
