Function

resolveTokens

@ng-forge/dynamic-forms

Resolves special tokens in event arguments to their actual values

Supported tokens: - $key: The current field key - $index: The array index (if inside an array field) - $arrayKey: The parent array field key (if inside an array field) - $template: The template for array item creation - formValue: Reference to the current form value for indexing

Signature

function resolveTokens(
  args: readonly (string | number | boolean)[],
  context: TokenContext
): unknown[]

Parameters

Name	Type	Description
`args`	`readonly (string \| number \| boolean)[]`	- Array of arguments that may contain tokens
`context`	`TokenContext`	- Context object containing token values

Returns

unknown[]

Examples

resolveTokens(['$arrayKey', '$index'], { arrayKey: 'contacts', index: 2 })
// Returns: ['contacts', 2]

resolveTokens(['$key', 'static'], { key: 'myField' })
// Returns: ['myField', 'static']

resolveTokens(['$arrayKey', '$template'], { arrayKey: 'contacts', template: [{ key: 'name', type: 'input' }] })
// Returns: ['contacts', [{ key: 'name', type: 'input' }]]

packages/dynamic-forms/src/lib/events/utils/token-resolver.ts:43