Package sass.embedded_protocol

Interface EmbeddedSass.Value.HostFunctionOrBuilder

All Superinterfaces:
MessageLiteOrBuilder, MessageOrBuilder
All Known Implementing Classes:
EmbeddedSass.Value.HostFunction, EmbeddedSass.Value.HostFunction.Builder
Enclosing class:
EmbeddedSass.Value
public static interface EmbeddedSass.Value.HostFunctionOrBuilder extends MessageOrBuilder

  • Method Details

    • getId

      int getId()
       A unique ID for this function. The compiler must pass this ID as
 `OutboundRequest.FunctionCallRequest.id` when invoking this function. The
 host is responsible for generating this ID and ensuring it's unique
 across all functions for *all* compilations. Mandatory.
      uint32 id = 1;
      Returns:
      The id.

    • getSignature

      String getSignature()
       The signature for this function. Mandatory.
 If this isn't a valid Sass function signature that could appear after
 `@function` in a Sass stylesheet (such as `mix($color1, $color2, $weight:
 50%)`), the compiler must treat it as though the function that returned
 this `HostFunction` threw an error.
 > This ensures that the host doesn't need to be able to correctly parse
 > the entire function declaration syntax.
 The compiler may not invoke the function by its name, since it's not
 guaranteed to be globally unique. However, it may use the name to
 generate the string representation of this function.
      string signature = 2;
      Returns:
      The signature.

    • getSignatureBytes

      ByteString getSignatureBytes()
       The signature for this function. Mandatory.
 If this isn't a valid Sass function signature that could appear after
 `@function` in a Sass stylesheet (such as `mix($color1, $color2, $weight:
 50%)`), the compiler must treat it as though the function that returned
 this `HostFunction` threw an error.
 > This ensures that the host doesn't need to be able to correctly parse
 > the entire function declaration syntax.
 The compiler may not invoke the function by its name, since it's not
 guaranteed to be globally unique. However, it may use the name to
 generate the string representation of this function.
      string signature = 2;
      Returns:
      The bytes for signature.