> ## Documentation Index
> Fetch the complete documentation index at: https://cdktn.io/docs/llms.txt
> Use this file to discover all available pages before exploring further.
# Typescript: TokenizedStringFragments
> CDKTN Core API Reference for TokenizedStringFragments in Typescript.
Fragments of a concatenated string containing stringified Tokens.
## Initializers
```typescript theme={null}
import { TokenizedStringFragments } from 'cdktn'
new TokenizedStringFragments()
```
| **Name** | **Type** | **Description** |
| -------- | -------- | --------------- |
***
## Methods
| **Name** | **Description** |
| ------------------------------------------------------------------------------------ | ------------------------------------------------------------ |
| addEscape | *No description.* |
| addIntrinsic | Adds an intrinsic fragment. |
| addLiteral | Adds a literal fragment. |
| addToken | Adds a token fragment. |
| concat | *No description.* |
| join | Combine the string fragments using the given joiner. |
| mapTokens | Apply a transformation function to all tokens in the string. |
***
### `addEscape`
```typescript theme={null}
public addEscape(kind: string): void
```
#### `kind`Required
* *Type:* string
***
### `addIntrinsic`
```typescript theme={null}
public addIntrinsic(value: any): void
```
Adds an intrinsic fragment.
#### `value`Required
* *Type:* any
the intrinsic value to add.
***
### `addLiteral`
```typescript theme={null}
public addLiteral(lit: any): void
```
Adds a literal fragment.
#### `lit`Required
* *Type:* any
the literal to add.
***
### `addToken`
```typescript theme={null}
public addToken(token: IResolvable): void
```
Adds a token fragment.
#### `token`Required
* *Type:* IResolvable
the token to add.
***
### `concat`
```typescript theme={null}
public concat(other: TokenizedStringFragments): void
```
#### `other`Required
* *Type:* TokenizedStringFragments
***
### `join`
```typescript theme={null}
public join(concat: IFragmentConcatenator): any
```
Combine the string fragments using the given joiner.
If there are any
#### `concat`Required
* *Type:* IFragmentConcatenator
***
### `mapTokens`
```typescript theme={null}
public mapTokens(context: IResolveContext): TokenizedStringFragments
```
Apply a transformation function to all tokens in the string.
#### `context`Required
* *Type:* IResolveContext
***
## Properties
| **Name** | **Type** | **Description** |
| ----------------------------------------------------------------------------------------- | ------------------------------------------------------------ | ------------------------------------------------ |
| escapes | IResolvable\[] | Return all escape fragments from this string. |
| firstValue | any | Returns the first value. |
| intrinsic | IResolvable\[] | Return all intrinsic fragments from this string. |
| length | number | Returns the number of fragments. |
| literals | IResolvable\[] | Return all literals from this string. |
| tokens | IResolvable\[] | Return all Tokens from this string. |
| firstToken | IResolvable | Returns the first token. |
***
### `escapes`Required
```typescript theme={null}
public readonly escapes: IResolvable[];
```
* *Type:* IResolvable\[]
Return all escape fragments from this string.
***
### `firstValue`Required
```typescript theme={null}
public readonly firstValue: any;
```
* *Type:* any
Returns the first value.
***
### `intrinsic`Required
```typescript theme={null}
public readonly intrinsic: IResolvable[];
```
* *Type:* IResolvable\[]
Return all intrinsic fragments from this string.
***
### `length`Required
```typescript theme={null}
public readonly length: number;
```
* *Type:* number
Returns the number of fragments.
***
### `literals`Required
```typescript theme={null}
public readonly literals: IResolvable[];
```
* *Type:* IResolvable\[]
Return all literals from this string.
***
### `tokens`Required
```typescript theme={null}
public readonly tokens: IResolvable[];
```
* *Type:* IResolvable\[]
Return all Tokens from this string.
***
### `firstToken`Optional
```typescript theme={null}
public readonly firstToken: IResolvable;
```
* *Type:* IResolvable
Returns the first token.
***