Class: Lilac::CLI::ComponentScriptsAssembler

Inherits:
Object
  • Object
show all
Defined in:
lib/lilac/cli/build/component_scripts_assembler.rb

Overview

Per-page assembly of the Ruby source one bundle script contains: the user-authored <script> body of every component used on the page. Binding is scanner-canonical (the runtime scanner wires data-* at mount), so no Lilac::Bindings::<Class> codegen is emitted here — this class only runs CrossRefLinter (to surface signal/method mismatches as build errors) and returns the user script unchanged.

Used only by PageCompiler (per-page injection). The :bundle delivery writer takes a leaner path through BundleAssetWriter because the bundle file gathers ALL components rather than the "used on this page" subset, and skips the lint pass entirely.

Instance Method Summary collapse

Constructor Details

#initialize(template_cache:) ⇒ ComponentScriptsAssembler

Returns a new instance of ComponentScriptsAssembler.



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# File 'lib/lilac/cli/build/component_scripts_assembler.rb', line 21

def initialize(template_cache:)
  @template_cache = template_cache
end

Instance Method Details

#assemble(used_names, components, synthesized_names:, page_inline_scripts:) ⇒ Object

Returns Array<String> — one Ruby source chunk per component that had a non-empty user script. Order matches used_names so that any user-side dependency on declaration order (e.g. subclass after parent) is preserved across the bundle.

synthesized_names marks components that originate from a page-inline <X data-component=...> (their comp.script slot is empty by construction; the actual class body lives in the page's <script type="text/ruby"> blocks). For those the cross-ref linter reads the page-level inline Ruby instead so @signal / def method lookups resolve.



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# File 'lib/lilac/cli/build/component_scripts_assembler.rb', line 36

def assemble(used_names, components, synthesized_names:, page_inline_scripts:)
  synth_lint_script = page_inline_scripts.join("\n\n")
  used_names.map do |name|
    assemble_one(name, components[name], synthesized_names, synth_lint_script)
  end.reject(&:empty?)
end