ParamModel class

ParamModel class is used to define dynamic parameters for translations. Each parameter has a key that matches the placeholder in the translation string and a value that will replace that placeholder.

Example:

// For translation string: 'hello_{name}'
ParamModel name(String value) => ParamModel(key: 'name', value: value);

// Usage:
final param = ParamModel(key: 'name', value: 'John');
'hello_{name}'.tr('en', param); // Output: 'hello_John'

Constructors

ParamModel.new({required String key, required String value})

Creates a parameter model with a key and value. The key should match the placeholder name in your translation string (without braces). The value is what will appear in place of the placeholder in the final translation.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

key → String

The key that matches the placeholder in the translation string (e.g., 'name' for '{name}')

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

value → String

The value that will replace the placeholder in the final translation

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited