TagScript

Class: SliceParser

Defined in: packages/tagscript/src/lib/Parsers/Slice.ts:19

Parser for the slice tag. This tag will take a string and return a substring of it.

Aliases: slice, substr, substring

Example

{slice(3): Hello World}
{slice(3, 7): Hello World}
{slice(3-7): Hello World}

Extends

• BaseParser

Implements

• IParser

Constructors

Constructor

Defined in: packages/tagscript/src/lib/Parsers/Slice.ts:20

Returns

SliceParser

Overrides

BaseParser.constructor

Properties

acceptedNames

Defined in: packages/tagscript/src/lib/Parsers/Base.ts:8

Inherited from

BaseParser.acceptedNames

requiredParameter

Defined in: packages/tagscript/src/lib/Parsers/Base.ts:10

Inherited from

BaseParser.requiredParameter

requiredPayload

Defined in: packages/tagscript/src/lib/Parsers/Base.ts:12

Inherited from

BaseParser.requiredPayload

Methods

parse()

Defined in: packages/tagscript/src/lib/Parsers/Slice.ts:24

Parses the given tag.

Returning null or undefined means this parser did not handle the tag, and the interpreter moves on to the next one that accepted it.

Parameters

ctx

Context

The context of the tag.

Returns

string

Implementation of

IParser.parse

toJSON()

Defined in: packages/tagscript/src/lib/Parsers/Base.ts:29

Returns

object

acceptedNames

requiredParameter

requiredPayload

Inherited from

BaseParser.toJSON

willAccept()

Defined in: packages/tagscript/src/lib/Parsers/Base.ts:20

Whether the parser can handle the given tag.

Parameters

ctx

Context

Returns

boolean

Implementation of

IParser.willAccept

Inherited from

BaseParser.willAccept