Class PineScriptList

PineScriptList class is responsible for managing a list of Pine Scripts.

Constructors

constructor

Properties

defaultIcon existingFileUri libraryIcon newExistingFileUri scriptList strategyIcon studyIcon

Methods

builtInScriptList createDirectoryIfNotExists ensureDirectoryExists getScriptList handlePineScript icon loadScriptList openDocument openScript processExistingFile showMenu

Constructors

constructor

Properties

Private Readonly defaultIcon

defaultIcon: Uri = ...

Holds the URI of the default icon

Private existingFileUri

existingFileUri: undefined | Uri

Holds the URI of an existing file

Private Readonly libraryIcon

libraryIcon: Uri = ...

Holds the URI of the library icon

Private newExistingFileUri

newExistingFileUri: undefined | Uri

Holds the URI of a new existing file

Private scriptList

scriptList: any[] = []

Holds the list of scripts

Private Readonly strategyIcon

strategyIcon: Uri = ...

Holds the URI of the strategy icon

Private Readonly studyIcon

studyIcon: Uri = ...

Holds the URI of the study icon

Methods

builtInScriptList

  • builtInScriptList(scriptList): Promise<void>

  • Populates the script list with the user's saved scripts.

    Parameters

    • scriptList: QuickPickItem[]

      The list of scripts.

    Returns Promise<void>

createDirectoryIfNotExists

  • createDirectoryIfNotExists(dirPath): Promise<void>

  • Creates a directory if it does not exist.

    Parameters

    • dirPath: string

      The path of the directory to create.

    Returns Promise<void>

Private ensureDirectoryExists

  • ensureDirectoryExists(dirPath): Promise<void>

  • Ensures that the given directory exists, creating it if necessary.

    Parameters

    • dirPath: string

      The path to the directory.

    Returns Promise<void>

getScriptList

  • getScriptList(): Promise<any[]>

  • Returns the list of scripts.

    Returns Promise<any[]>

    A promise that resolves to the list of scripts.

handlePineScript

  • handlePineScript(response): Promise<void>

  • Handles the Pine script response.

    Parameters

    • response: any

      The response object containing the script details.

    Returns Promise<void>

icon

loadScriptList

  • loadScriptList(toFetch): Promise<QuickPick<QuickPickItem>>

  • Loads the script list.

    Parameters

    • toFetch: string

      The type of scripts to fetch ('saved' or 'built-in').

    Returns Promise<QuickPick<QuickPickItem>>

    A promise that resolves to the Quick Pick menu.

openDocument

  • openDocument(fileUri): Promise<void>

  • Opens a document with the given file URI.

    Parameters

    • fileUri: Uri

      The URI of the file to open.

    Returns Promise<void>

openScript

  • openScript(scriptIdPart, version, toFetch?): Promise<any>

  • Opens a script with the given name, script ID part, and version.

    Parameters

    • scriptIdPart: string

      The script ID part of the script to open.

    • version: string

      The version of the script to open.

    • toFetch: string = 'saved'

      The type of scripts to fetch ('saved' or 'built-in').

    Returns Promise<any>

processExistingFile

  • processExistingFile(existingFileUri, scriptDir, name, newContent): Promise<void>

  • Processes an existing file by renaming it with a unique number suffix if a file with the same name already exists.

    Parameters

    • existingFileUri: Uri

      The URI of the existing file.

    • scriptDir: string

      The directory of the script.

    • name: string

      The name of the script.

    • newContent: string

      The new content of the script.

    Returns Promise<void>

showMenu

  • showMenu(toFetch): Promise<void>

  • Shows a menu to select a script to open.

    Parameters

    • toFetch: string

      The type of scripts to fetch ('saved' or 'built-in').

    Returns Promise<void>

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