SourceCodeBuilder class final

Builder for constructing a SourceCode instance using a fluent API.

SourceCodeBuilder allows incremental configuration of all required properties for a DefaultSourceCode object, including asset, code structure, rendered content, and raw template content.

Responsibilities

• Set the associated Asset for the source code.
• Set the hierarchical CodeStructure representing parsed elements.
• Set the rendered content after template evaluation.
• Set the raw content of the template before rendering.
• Build an immutable DefaultSourceCode instance.

Design Notes

• Supports fluent method chaining for concise code.
• Ensures all required fields are set before calling build.
• Useful in templating engines, code generation, and testing pipelines.

Usage Example

final codeStructure = CodeStructureBuilder()
  .addElement(TextCodeElement(line: '1', content: 'Hello'))
  .build();

final sourceCode = SourceCodeBuilder()
  .withAsset(myAsset)
  .withCodeStructure(codeStructure)
  .withRawContent('{{content}}')
  .withRenderedContent('<div>Hello</div>')
  .build();

print(sourceCode.getRenderedContent()); // '<div>Hello</div>'
print(sourceCode.getRawContent()); // '{{content}}'

Constructors

SourceCodeBuilder()

Builder for constructing a SourceCode instance using a fluent API.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

build() → SourceCode

Builds the SourceCode instance.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

withAsset(Asset asset) → SourceCodeBuilder

Sets the asset for this source code.

withCodeStructure(CodeStructure codeStructure) → SourceCodeBuilder

Sets the code structure.

withRawContent(String content) → SourceCodeBuilder

Sets the raw template content before rendering.

withRenderedContent(String content) → SourceCodeBuilder

Sets the rendered content after template evaluation.

Operators

operator ==(Object other) → bool

The equality operator.

inherited