GtkSource.SnippetChunk.set_spec

### Method

# GtkSource SnippetChunkset_spec

#### Declaration [src]

    void
    gtk_source_snippet_chunk_set_spec (
      GtkSourceSnippetChunk* chunk,
      const gchar* spec
    )

#### Description [src]

Sets the specification for the chunk.

The specification is evaluated for variables when other chunks are edited within the snippet context. If the user has changed the text, the [property@SnippetChunk:text and] `GtkSourceSnippetChunk:text-set` properties are updated.

Sets property | `GtkSource.SnippetChunk:spec`

#### Parameters

`spec` | `const gchar*`
| The new specification for the chunk.
| The data is owned by the caller of the function.
| The value is a NUL terminated UTF-8 string.