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<title>N4JS Design Specification</title>
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<h1>N4JS Design Specification</h1>
<div class="details">
<span id="author" class="author">2019-08-08 13:15:33 CEST</span><br>
<span id="revnumber">version 0.9</span>
</div>
<div id="toc" class="toc2">
<div id="toctitle">Table of Contents</div>
<ul class="sectlevel1">
<li><a href="introduction.html#_introduction">1. Introduction</a>
<ul class="sectlevel2">
<li><a href="introduction.html#notation">1.1. Notation</a></li>
<li><a href="introduction.html#sec:IDE_Overview">1.2. IDE Components</a>
<ul class="sectlevel3">
<li><a href="introduction.html#sec:Naming_Conventions">1.2.1. Naming Conventions</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="eclipse_setup.html#_eclipse-setup">2. Eclipse Setup</a>
<ul class="sectlevel2">
<li><a href="eclipse_setup.html#_system-requirements">2.1. System Requirements</a></li>
<li><a href="eclipse_setup.html#_contribute">2.2. Contribute</a>
<ul class="sectlevel3">
<li><a href="eclipse_setup.html#_eclipse-installer">2.2.1. Eclipse Installer</a>
<ul class="sectlevel4">
<li><a href="eclipse_setup.html#_changing-the-setup-script">2.2.1.1. Changing the Setup Script</a></li>
</ul>
</li>
<li><a href="eclipse_setup.html#_manual-ide-configuration">2.2.2. Manual IDE Configuration</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="release_engineering.html#_release-engineering">3. Release Engineering</a>
<ul class="sectlevel2">
<li><a href="release_engineering.html#_nightly-build-on-eclipse-infrastructure">3.1. Nightly build on Eclipse infrastructure</a></li>
<li><a href="release_engineering.html#_build-the-n4js-ide-from-command-line">3.2. Build the N4JS IDE from command line</a>
<ul class="sectlevel3">
<li><a href="release_engineering.html#_publish-maven-tooling-code-org-eclipse-n4js-releng-util-code">3.2.1. Publish maven-tooling <code>org.eclipse.n4js.releng.util</code></a></li>
<li><a href="release_engineering.html#sec:test-verdaccio">3.2.2. Test Verdaccio containing n4js-libs</a></li>
<li><a href="release_engineering.html#_generation-of-eclipse-help-for-spec-and-design-document">3.2.3. Generation of Eclipse help for spec and design document</a></li>
</ul>
</li>
<li><a href="release_engineering.html#_updating-frameworks-and-dependencies">3.3. Updating frameworks and dependencies</a>
<ul class="sectlevel3">
<li><a href="release_engineering.html#_update-of-eclipse-emf-xtext-etc">3.3.1. Update of Eclipse, EMF, Xtext, etc.</a></li>
<li><a href="release_engineering.html#_update-of-the-embedded-jre">3.3.2. Update of the embedded JRE</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="tips_and_tricks.html#_tips-and-tricks">4. Tips and Tricks</a>
<ul class="sectlevel2">
<li><a href="tips_and_tricks.html#_naming">4.1. Naming</a></li>
<li><a href="tips_and_tricks.html#_logging">4.2. Logging</a></li>
<li><a href="tips_and_tricks.html#_cancellation-handling">4.3. Cancellation Handling</a></li>
<li><a href="tips_and_tricks.html#_caching">4.4. Caching</a></li>
<li><a href="tips_and_tricks.html#_dependency-injection">4.5. Dependency Injection</a></li>
<li><a href="tips_and_tricks.html#_miscellaneous">4.6. Miscellaneous</a></li>
</ul>
</li>
<li><a href="parser.html#_parser">5. Parser</a>
<ul class="sectlevel2">
<li><a href="parser.html#sec:Parser_Overview">5.1. Overview</a></li>
<li><a href="parser.html#sec:N4JS_Parser">5.2. N4JS Parser</a></li>
<li><a href="parser.html#sec:Parser_Generation_Post_Processing">5.3. Parser Generation Post-Processing</a>
<ul class="sectlevel3">
<li><a href="parser.html#sec:Automatic_Semicolon_Insertion">5.3.1. Automatic Semicolon Insertion</a>
<ul class="sectlevel4">
<li><a href="parser.html#sec:Injected_code_in_the_Antlr_grammar_file">5.3.1.1. Injected code in the Antlr grammar file</a></li>
<li><a href="parser.html#sec:Customized_error_recovery">5.3.1.2. Customized error recovery</a></li>
</ul>
</li>
<li><a href="parser.html#sec:_No_line_terminator_allowed_here__handling">5.3.2. Async and <code>No line terminator allowed here</code> Handling</a></li>
<li><a href="parser.html#sec:Regular_Expression">5.3.3. Regular Expression</a></li>
<li><a href="parser.html#sec:Unicode">5.3.4. Unicode</a></li>
<li><a href="parser.html#sec:Literals">5.3.5. Literals</a></li>
</ul>
</li>
<li><a href="parser.html#sec:Modifiers">5.4. Modifiers</a></li>
<li><a href="parser.html#sec:Conflict_Resolutions">5.5. Conflict Resolutions</a>
<ul class="sectlevel3">
<li><a href="parser.html#sec:Reserved_Keywords_vs__Identifier_Names">5.5.1. Reserved Keywords vs. Identifier Names</a></li>
<li><a href="parser.html#sec:Operators_and_Generics">5.5.2. Operators and Generics</a></li>
</ul>
</li>
<li><a href="parser.html#sec:Content_Assist_Parser">5.6. Content-Assist Parser</a></li>
</ul>
</li>
<li><a href="type_system.html#_type-system">6. Type System</a>
<ul class="sectlevel2">
<li><a href="type_system.html#sec:Type_Model_and_Grammar">6.1. Type Model and Grammar</a>
<ul class="sectlevel3">
<li><a href="type_system.html#sec:Type_Model_Overview">6.1.1. Type Model Overview</a></li>
<li><a href="type_system.html#sec:Built_in_Types">6.1.2. Built-in and Primitive Types</a></li>
<li><a href="type_system.html#sec:Type_Model_DSL">6.1.3. Type Model DSL</a></li>
</ul>
</li>
<li><a href="type_system.html#sec:Type_System_Implementation">6.2. Type System Implementation</a></li>
<li><a href="type_system.html#sec:Type_Inference_combined_with_AST_Traversal">6.3. Type Inference of AST</a>
<ul class="sectlevel3">
<li><a href="type_system.html#sec:Type_Inference_combined_with_AST_Traversal__Background">6.3.1. Background</a></li>
<li><a href="type_system.html#sec:Triggering_Type_Inference_of_AST">6.3.2. Triggering</a></li>
<li><a href="type_system.html#sec:Traversal_Order_During_Type_Inference_of_AST">6.3.3. Traversal Order</a></li>
<li><a href="type_system.html#sec:Cross_References_During_Type_Inference_of_AST">6.3.4. Cross-References</a></li>
<li><a href="type_system.html#sec:Function_Accessor_Bodies_During_Type_Inference_of_AST">6.3.5. Function/Accessor Bodies</a></li>
<li><a href="type_system.html#sec:Poly_Expressions_During_Type_Inference_of_AST">6.3.6. Poly Expressions</a></li>
<li><a href="type_system.html#sec:Constraint_Solver_used_During_Type_Inference_of_AST">6.3.7. Constraint Solver</a></li>
<li><a href="type_system.html#sec:Type_Guards_During_Type_Inference_of_AST">6.3.8. Type Guards</a></li>
</ul>
</li>
<li><a href="type_system.html#sec:Structural_Typing">6.4. Structural Typing</a></li>
</ul>
</li>
<li><a href="type_index.html#_type-index">7. Type Index</a>
<ul class="sectlevel2">
<li><a href="type_index.html#sec:Type_Index_Design_Rationale">7.1. Design Rationale</a>
<ul class="sectlevel3">
<li><a href="type_index.html#sec:Getting_the_Xtext_Index_Content_IResourceDescriptions">7.1.1. Getting the Xtext Index (<code>IResourceDescriptions</code>) Content</a></li>
</ul>
</li>
<li><a href="type_index.html#sec:Design_Overview">7.2. Design Overview</a></li>
<li><a href="type_index.html#sec:N4JS_Resource_Load_States">7.3. N4JS Resource Load States</a></li>
<li><a href="type_index.html#sec:Type_Builder">7.4. Types Builder</a>
<ul class="sectlevel3">
<li><a href="type_index.html#sec:Type_Inference_not_allowed_in_Type_Builder">7.4.1. Type Inference not allowed in Types Builder</a></li>
<li><a href="type_index.html#sec:ComputedTypeReferences">7.4.2. Deferred Type References</a></li>
<li><a href="type_index.html#sec:Use_cases_of_ComputedTypeRef">7.4.3. Use cases of DeferredTypeRef</a></li>
</ul>
</li>
<li><a href="type_index.html#sec:Incremental_Builder_Overview">7.5. Incremental Builder (Overview)</a>
<ul class="sectlevel3">
<li><a href="type_index.html#sec:Incremental_Builder_Overview__XtextBuilder">7.5.1. XtextBuilder</a></li>
<li><a href="type_index.html#sec:Incremental_Builder_Overview__IBuilderState">7.5.2. IBuilderState</a>
<ul class="sectlevel4">
<li><a href="type_index.html#copy-and-update-xtext-index">7.5.2.1. Copy and Update Xtext Index</a></li>
<li><a href="type_index.html#build-state-setup-phase">7.5.2.2. Build State Setup Phase</a></li>
<li><a href="type_index.html#process-queued-uris">7.5.2.3. Process Queued URIs</a></li>
<li><a href="type_index.html#queueing-affected-resources">7.5.2.4. Queueing Affected Resources</a></li>
</ul>
</li>
<li><a href="type_index.html#sec:Incremental_Builder_Overview__Example">7.5.3. Example</a></li>
</ul>
</li>
<li><a href="type_index.html#dirty-state-handling">7.6. Dirty state handling</a>
<ul class="sectlevel3">
<li><a href="type_index.html#use-case-restoring-types-from-user-data">7.6.1. Use case: Restoring types from user data</a></li>
<li><a href="type_index.html#use-case-updating-the-xtext-index">7.6.2. Use case: Updating the Xtext index</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="project_model.html#_project-model">8. Project Model</a>
<ul class="sectlevel2">
<li><a href="project_model.html#sec:Package_json">8.1. Package.json File</a></li>
<li><a href="project_model.html#_accessing-project-information">8.2. Accessing Project Information</a>
<ul class="sectlevel3">
<li><a href="project_model.html#sec:IN4JSCore">8.2.1. IN4JSCore</a></li>
<li><a href="project_model.html#sec:N4JSModel">8.2.2. N4JSModel</a></li>
<li><a href="project_model.html#sec:N4JSWorkspace">8.2.3. N4JSWorkspace</a></li>
<li><a href="project_model.html#sec:N4JSProject">8.2.4. N4JSProject</a></li>
<li><a href="project_model.html#sec:SourceContainer">8.2.5. SourceContainer</a></li>
<li><a href="project_model.html#sec:N4JSProjectsStateHelper">8.2.6. N4JSProjectsStateHelper</a></li>
</ul>
</li>
<li><a href="project_model.html#sec:Caching">8.3. Caching</a>
<ul class="sectlevel3">
<li><a href="project_model.html#_caching-of-externallibraryworkspace">8.3.1. Caching of ExternalLibraryWorkspace</a></li>
<li><a href="project_model.html#_caching-of-n4jsprojectsstatehelper">8.3.2. Caching of N4JSProjectsStateHelper</a></li>
</ul>
</li>
<li><a href="project_model.html#sec:WildcardPathFilter">8.4. WildcardPathFilter</a></li>
<li><a href="project_model.html#sec:ProjectUtils">8.5. ProjectUtils</a></li>
</ul>
</li>
<li><a href="binding.html#_binding">9. Binding</a>
<ul class="sectlevel2">
<li><a href="binding.html#sec:Binding_Design_Rationale">9.1. Design Rationale</a></li>
<li><a href="binding.html#sec:Binding_to_Members">9.2. Binding to Members</a></li>
<li><a href="binding.html#sec:Binding_Getter_Setter">9.3. Getter / Setter Binding</a></li>
<li><a href="binding.html#chap:Statics">9.4. Static Member Binding</a></li>
<li><a href="binding.html#sec:Binding_Enumeration">9.5. Enumeration Literals Binding</a></li>
<li><a href="binding.html#sec:Accessibility_of_types_and_members">9.6. Accessibility of types and members</a></li>
<li><a href="binding.html#sec:Member_Scope_Example">9.7. Member Scope Example</a></li>
<li><a href="binding.html#sec:Scoping_for_Members_of_Composed_Type_Explained">9.8. Scoping for Members of Composed Type (Union/Intersection) Example</a></li>
<li><a href="binding.html#sec:Binding_of_Structurally_References_Types">9.9. Structurally References Types</a></li>
<li><a href="binding.html#sec:Building">9.10. Building</a>
<ul class="sectlevel3">
<li><a href="binding.html#sec:Build_Phases">9.10.1. Build Phases</a></li>
<li><a href="binding.html#sec:Build_Scenarios">9.10.2. Build Scenarios</a></li>
<li><a href="binding.html#sec:Lazy_linking_problem">9.10.3. Lazy linking problem</a></li>
</ul>
</li>
<li><a href="binding.html#sec:Proxies_and_Proxy_Resolution">9.11. Proxies and Proxy Resolution (Overview)</a>
<ul class="sectlevel3">
<li><a href="binding.html#xtexts-lazy-linking-proxies">9.11.1. Xtext’s Lazy Linking Proxies</a></li>
<li><a href="binding.html#standard-emf-proxies">9.11.2. Standard EMF Proxies</a></li>
<li><a href="binding.html#_how-is-proxy-resolution-triggered">9.11.3. How is Proxy Resolution Triggered?</a></li>
<li><a href="binding.html#_when-is-proxy-resolution-allowed">9.11.4. When is Proxy Resolution Allowed?</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="validation.html#_validation">10. Validation</a>
<ul class="sectlevel2">
<li><a href="validation.html#sec:validation_overview">10.1. Validation overview</a></li>
<li><a href="validation.html#sec:validation_control_flow">10.2. Validation control flow</a></li>
<li><a href="validation.html#sec:validation_issue_ids">10.3. Issue IDs and Messages</a></li>
<li><a href="validation.html#sec:validation_usage_patterns">10.4. Usage Pattern</a></li>
<li><a href="validation.html#sec:validation_links">10.5. Links</a></li>
</ul>
</li>
<li><a href="references.html#_references">11. References</a>
<ul class="sectlevel2">
<li><a href="references.html#sec:usecases">11.1. Use cases</a></li>
<li><a href="references.html#sec:calculation_algorithm">11.2. Calculation algorithm</a>
<ul class="sectlevel3">
<li><a href="references.html#sec:Xtext_default_implementation">11.2.1. Xtext default implementation</a></li>
<li><a href="references.html#sec:N4_implementation">11.2.2. N4JS implementation</a></li>
</ul>
</li>
<li><a href="references.html#sec:PerformanceOfDependencyCalculation">11.3. Performance Of Dependency Calculation</a></li>
<li><a href="references.html#sec:kinds_of_references">11.4. Kinds of references</a>
<ul class="sectlevel3">
<li><a href="references.html#sec:Cross_References_to_be_ignored">11.4.1. Cross References to be ignored</a></li>
<li><a href="references.html#sec:Cross_References_to_be_handled">11.4.2. Cross References to be handled</a></li>
</ul>
</li>
<li><a href="references.html#sec:transitive_dependencies">11.5. Transitive dependencies</a></li>
<li><a href="references.html#sec:find-references">11.6. Find references</a>
<ul class="sectlevel3">
<li><a href="references.html#_background">11.6.1. Background</a></li>
<li><a href="references.html#_how-find-references-work">11.6.2. How Find References Work</a>
<ul class="sectlevel4">
<li><a href="references.html#_step-1-convert-cursor-position-to-declared-element">11.6.2.1. Step 1: Convert Cursor Position to Declared Element</a></li>
<li><a href="references.html#_step-2-convert-declared-element-to-target-uris">11.6.2.2. Step 2: Convert Declared Element to Target URIs</a></li>
<li><a href="references.html#_step-3-filter-potential-resources">11.6.2.3. Step 3: Filter Potential Resources</a></li>
<li><a href="references.html#_step-4-search-references-in-resource">11.6.2.4. Step 4: Search References in Resource</a></li>
<li><a href="references.html#_limitations-and-possible-enhancements">11.6.2.5. Limitations and Possible Enhancements</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li><a href="compilation.html#_compilation">12. Compilation</a>
<ul class="sectlevel2">
<li><a href="compilation.html#chap:compilation">12.1. Introduction</a>
<ul class="sectlevel3">
<li><a href="compilation.html#sec:general_design_rationals">12.1.1. General design rationals</a>
<ul class="sectlevel4">
<li><a href="compilation.html#sec:logging_and_error_reporting">12.1.1.1. Logging and error reporting</a></li>
<li><a href="compilation.html#sec:progress_monitor">12.1.1.2. Progress monitor</a></li>
</ul>
</li>
<li><a href="compilation.html#sec:Xtext_Integration">12.1.2. Xtext Integration</a>
<ul class="sectlevel4">
<li><a href="compilation.html#sec:xtext_default_behaviour">12.1.2.1. Xtext default behaviour</a></li>
<li><a href="compilation.html#sec:n4js_requirements">12.1.2.2. N4JS requirements</a></li>
<li><a href="compilation.html#sec:compiler_discovery_in_ui">12.1.2.3. Compiler discovery in UI</a></li>
<li><a href="compilation.html#sec:compiler_discovery_in_headless">12.1.2.4. Compiler discovery in headless</a></li>
<li><a href="compilation.html#sec:general_generator_implementation">12.1.2.5. General generator implementation</a></li>
<li><a href="compilation.html#sec:general_generator_activation">12.1.2.6. General generator activation</a></li>
</ul>
</li>
<li><a href="compilation.html#sec:Overview_of_Input_Models">12.1.3. Overview of the Input Models</a></li>
</ul>
</li>
<li><a href="compilation.html#sec:Core_Generator">12.2. Generators</a>
<ul class="sectlevel3">
<li><a href="compilation.html#sec:Compiler_Components">12.2.1. Generator Components</a></li>
<li><a href="compilation.html#sec:Generator_architecture">12.2.2. Generator architecture</a></li>
<li><a href="compilation.html#sec:Unified_Compiler_Configuration">12.2.3. Unified Compiler Configuration</a></li>
</ul>
</li>
<li><a href="compilation.html#sec:Transpilers">12.3. Transpilers</a>
<ul class="sectlevel3">
<li><a href="compilation.html#sec:Phases">12.3.1. Overview</a></li>
<li><a href="compilation.html#relation-between-ast-and-im">12.3.2. Relation between AST and IM</a></li>
<li><a href="compilation.html#implementation-overview">12.3.3. Implementation Overview</a></li>
<li><a href="compilation.html#sec:Guidelines_for_Implementing_Transformations">12.3.4. Guidelines for Implementing Transformations</a></li>
<li><a href="compilation.html#symbol-table-in-the-im">12.3.5. Symbol Table in the IM</a></li>
</ul>
</li>
<li><a href="compilation.html#sec:N4JS_to_EcmaScript_Transpiler">12.4. N4JS-to-EcmaScript Transpiler</a>
<ul class="sectlevel3">
<li><a href="compilation.html#sec:Overview_of_Transformations">12.4.1. Overview of Transformations</a></li>
<li><a href="compilation.html#sec:Transpiling_members">12.4.2. Transpiling members</a>
<ul class="sectlevel4">
<li><a href="compilation.html#sec:Transpiling_members__Delegating_members">12.4.2.1. Techniques for special member handling</a></li>
<li><a href="compilation.html#sec:Transpiling_members__Partial_shadowing_of_getter_setter_pairs">12.4.2.2. Partial shadowing</a></li>
<li><a href="compilation.html#sec:Transpiling_members__Consuming_or_inheriting_members_of_an_interface">12.4.2.3. Consuming or inheriting members of an interface</a></li>
<li><a href="compilation.html#sec:Transpiling_members__Static_polyfill">12.4.2.4. Static polyfill</a></li>
<li><a href="compilation.html#sec:Transpiling_members__API_implementation_stubs">12.4.2.5. API / implementation stubs</a></li>
</ul>
</li>
<li><a href="compilation.html#sec:Support_for_incomplete_API_implementation_testing_in_the_N4JS_to_EcmaScript_5_Transpiler">12.4.3. Support for incomplete API implementation testing</a>
<ul class="sectlevel4">
<li><a href="compilation.html#sec:Modifications_in_Impl_projects">12.4.3.1. Modifications in Impl projects</a></li>
<li><a href="compilation.html#sec:Implementation_of_stub_generation">12.4.3.2. Implementation of stub-generation</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="compilation.html#sec:n4jsc_Headless_Compiler_Interface">12.5. n4jsc Headless Compiler Interface</a>
<ul class="sectlevel3">
<li><a href="compilation.html#sec:building_the_headless_compiler">12.5.1. building the headless compiler</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="execution.html#_execution">13. Execution</a>
<ul class="sectlevel2">
<li><a href="execution.html#sec:N4JS_Project_Execution_And_Linking_Model">13.1. N4JS Project Execution And Linking Model</a>
<ul class="sectlevel3">
<li><a href="execution.html#subsec:N4JS_Execution_With_NodeJS">13.1.1. N4JS Execution With NodeJS</a></li>
</ul>
</li>
<li><a href="execution.html#sec:N4JS_Execution_And_Linking_File">13.2. N4JS Execution And Linking File</a>
<ul class="sectlevel3">
<li><a href="execution.html#subsec:NodeJS_Specific_ELF">13.2.1. NodeJS Specific ELF</a></li>
</ul>
</li>
<li><a href="execution.html#sec:Runners-execution">13.3. Runners</a>
<ul class="sectlevel3">
<li><a href="execution.html#subsec:N4_Runtime_Environments_Convention">13.3.1. N4 Runtime Environments Convention</a></li>
<li><a href="execution.html#subsec:Passing_Information_from_IDE_to_Execution_Code_in_Runtime_Environment">13.3.2. Passing Information from IDE to Execution Code in Runtime Environment</a></li>
<li><a href="execution.html#subsec:Runners_Design">13.3.3. Runners Design</a></li>
</ul>
</li>
<li><a href="execution.html#sec:Legacy_Execution_Engine">13.4. Legacy Execution Engine</a></li>
<li><a href="execution.html#sec:Design">13.5. Design</a>
<ul class="sectlevel3">
<li><a href="execution.html#sec:Usage_Outside_N4JSIDE">13.5.1. Usage Outside N4JSIDE</a>
<ul class="sectlevel4">
<li><a href="execution.html#sec:Use_Node_with_Maven">13.5.1.1. Use Node with Maven</a></li>
</ul>
</li>
<li><a href="execution.html#sec:Usage_Inside_N4JSIDE">13.5.2. Usage Inside N4JSIDE</a></li>
</ul>
</li>
<li><a href="execution.html#sec:Runtime_Injection">13.6. Runtime Injection</a>
<ul class="sectlevel3">
<li><a href="execution.html#sec:Running_String_Code">13.6.1. Running String Code</a></li>
<li><a href="execution.html#sec:Running_File_Code">13.6.2. Running File Code</a></li>
<li><a href="execution.html#sec:Injection_Code_Example">13.6.3. Injection Code Example</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="tests.html#_tests">14. Tests</a>
<ul class="sectlevel2">
<li><a href="tests.html#sec:Performance_Tests">14.1. Performance Tests</a>
<ul class="sectlevel3">
<li><a href="tests.html#sec:Synthetic_Performance_Tests">14.1.1. Synthetic Performance Tests</a>
<ul class="sectlevel4">
<li><a href="tests.html#sec:Design_of_Generator">14.1.1.1. Design of Generator</a></li>
<li><a href="tests.html#sec:Design_of_Performance_Test_Execution">14.1.1.2. Design of Performance Test Configuration and Execution</a></li>
<li><a href="tests.html#sec:JUnit_Configuration">14.1.1.3. JUnit Configuration</a></li>
<li><a href="tests.html#sec:JUnitBenchmark_Test_Configuration">14.1.1.4. JUnitBenchmark Test Configuration</a></li>
<li><a href="tests.html#sec:JUnitBenchmark_Report_Configuration">14.1.1.5. JUnitBenchmark Report Configuration</a></li>
<li><a href="tests.html#sec:JUnitBenchmark_Run_Configuration">14.1.1.6. JUnitBenchmark Run Configuration</a></li>
<li><a href="tests.html#sec:JUnitBenchmark_Example">14.1.1.7. JUnitBenchmark Example</a></li>
<li><a href="tests.html#sec:Note_on_Jenkins_Job">14.1.1.8. Note on Jenkins Job</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="tests.html#sec:ECMA_Tests">14.2. ECMA Tests</a>
<ul class="sectlevel3">
<li><a href="tests.html#sec:Grammar_Tests">14.2.1. Grammar Tests</a>
<ul class="sectlevel4">
<li><a href="tests.html#sec:Negative_Tests">14.2.1.1. Negative Tests</a></li>
<li><a href="tests.html#sec:Test_Exclusion">14.2.1.2. Test Exclusion</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="tests.html#sec:Integration_Tests">14.3. Integration Tests</a></li>
<li><a href="tests.html#sec:Test_Helpers">14.4. Test Helpers</a>
<ul class="sectlevel3">
<li><a href="tests.html#sec:Parameterized_N4JS_Tests">14.4.1. Parameterized N4JS tests</a>
<ul class="sectlevel4">
<li><a href="tests.html#sec:ParameterizedXtextRunner">14.4.1.1. ParameterizedXtextRunner</a></li>
<li><a href="tests.html#sec:TestCodeProvider">14.4.1.2. TestCodeProvider</a></li>
<li><a href="tests.html#sec:Example_Of_Parameterized_Parser_Test">14.4.1.3. Example of parameterized parser test</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="tests.html#sec:Issue_Suppression">14.5. Issue Suppression</a></li>
<li><a href="tests.html#sec:Xpect_Tests">14.6. Xpect Tests</a>
<ul class="sectlevel3">
<li><a href="tests.html#sec:Xpect_Test_Setup">14.6.1. Xpect Test Setup</a></li>
<li><a href="tests.html#sec:Xpect_Issue_Suppression">14.6.2. Xpect Issue Suppression</a></li>
<li><a href="tests.html#sec:Xpect_Provided_Test_Methods">14.6.3. Xpect Provided Test Methods</a>
<ul class="sectlevel4">
<li><a href="tests.html#errors">14.6.3.1. errors</a></li>
<li><a href="tests.html#warnings">14.6.3.2. warnings</a></li>
</ul>
</li>
<li><a href="tests.html#sec:N4JS_Specific_Xpect_Test_Methods">14.6.4. N4JS Specific Xpect Test Methods</a>
<ul class="sectlevel4">
<li><a href="tests.html#sec:XPECT_noerrors">14.6.4.1. noerrors and nowarnings</a></li>
<li><a href="tests.html#sec:XPECT_scope">14.6.4.2. scope</a></li>
<li><a href="tests.html#sec:XPECT_scopeWithPosition">14.6.4.3. scopeWithPosition</a></li>
<li><a href="tests.html#sec:XPECT_scopeWithResource">14.6.4.4. scopeWithResource</a></li>
<li><a href="tests.html#sec:XPECT_binding">14.6.4.5. binding</a></li>
<li><a href="tests.html#sec:XPECT_linkedPathname">14.6.4.6. linkedPathname</a></li>
<li><a href="tests.html#sec:XPECT_type_of">14.6.4.7. type of</a></li>
<li><a href="tests.html#sec:XPECT_expectedType">14.6.4.8. expectedType</a></li>
<li><a href="tests.html#sec:XPECT_elementKeyword">14.6.4.9. elementKeyword</a></li>
<li><a href="tests.html#sec:XPECT_accessModifier">14.6.4.10. accessModifier</a></li>
<li><a href="tests.html#sec:XPECT_compileResult">14.6.4.11. compileResult</a></li>
<li><a href="tests.html#sec:XPECT_output">14.6.4.12. output</a></li>
<li><a href="tests.html#sec:XPECT_outputRegEx">14.6.4.13. outputRegEx</a></li>
<li><a href="tests.html#sec:XPECT_calculatedAccessModifier">14.6.4.14. calculatedAccessModifier</a></li>
<li><a href="tests.html#sec:XPECT_spec">14.6.4.15. spec</a></li>
<li><a href="tests.html#sec:XPECT_deadCode">14.6.4.16. deadCode</a></li>
<li><a href="tests.html#sec:XPECT_returnOrThrows">14.6.4.17. returnOrThrows</a></li>
<li><a href="tests.html#sec:XPECT_lint">14.6.4.18. lint</a></li>
<li><a href="tests.html#sec:XPECT_lintFails">14.6.4.19. lintFails</a></li>
</ul>
</li>
<li><a href="tests.html#sec:FIXME_Xpect_modifier">14.6.5. FIXME Xpect modifier</a></li>
<li><a href="tests.html#sec:Expectmatrix_Xpect_Test_Methods">14.6.6. Expectmatrix Xpect tests</a></li>
<li><a href="tests.html#xpect-lint-tests">14.6.7. Xpect Lint Tests</a></li>
</ul>
</li>
<li><a href="tests.html#xpect-proposal-tests">14.7. Xpect Proposal Tests</a>
<ul class="sectlevel3">
<li><a href="tests.html#sec:Validation_vs__Non_Validation">14.7.1. Validation vs. Non-Validation</a></li>
<li><a href="tests.html#sec:General_Proposal_Test_Features">14.7.2. General Proposal Test Features</a>
<ul class="sectlevel4">
<li><a href="tests.html#sec:Test_Variables">14.7.2.1. Test Variables</a></li>
<li><a href="tests.html#sec:Location_and_Selection">14.7.2.2. at – Location and Selection</a></li>
<li><a href="tests.html#sec:Multi_Line_Expectations_in_Proposal_Tests">14.7.2.3. Multi Line Expectations in Proposal Tests</a></li>
<li><a href="tests.html#sec:Timeout">14.7.2.4. Timeout and Performance</a></li>
</ul>
</li>
<li><a href="tests.html#proposals-verify-existence-of-proposals">14.7.3. proposals – Verify Existence of Proposals</a></li>
<li><a href="tests.html#sec:Verify_displayed_string">14.7.4. display – Verify displayed string</a></li>
<li><a href="tests.html#sec:Apply_Proposal">14.7.5. apply – Apply Proposal</a>
<ul class="sectlevel4">
<li><a href="tests.html#resource-application-in-other-files">14.7.5.1. resource – application in other files</a></li>
</ul>
</li>
<li><a href="tests.html#sec:Content_Assist_Cycling">14.7.6. kind – Content Assist Cycling</a></li>
<li><a href="tests.html#fileValidVerify-validation-status">14.7.7. fileValid – Verify validation status</a></li>
</ul>
</li>
<li><a href="tests.html#sec:Apply_Proposal_And_Execute_Tests">14.8. Apply Proposal And Execute Tests</a></li>
<li><a href="tests.html#sec:Organize_Imports_Test">14.9. Organize Imports Test</a>
<ul class="sectlevel3">
<li><a href="tests.html#organizeimports">14.9.1. organizeImports</a></li>
</ul>
</li>
<li><a href="tests.html#sec:Access_Control_Test">14.10. Access Control Test</a>
<ul class="sectlevel3">
<li><a href="tests.html#test-scenarios">14.10.1. Test Scenarios</a></li>
<li><a href="tests.html#n4js-code-generator">14.10.2. N4JS Code Generator</a></li>
<li><a href="tests.html#xtext-issue-matcher">14.10.3. Xtext Issue Matcher</a></li>
</ul>
</li>
<li><a href="tests.html#sec:Smoke_Tests">14.11. Smoke Tests</a>
<ul class="sectlevel3">
<li><a href="tests.html#how-to-handle-smoke-test-errors">14.11.1. How to handle smoke test errors?</a></li>
<li><a href="tests.html#smoketester-and-exceptionanalyzer">14.11.2. SmokeTester and ExceptionAnalyzer</a></li>
</ul>
</li>
<li><a href="tests.html#sec:UI_Tests_with_SWTBot">14.12. UI Tests with SWTBot</a>
<ul class="sectlevel3">
<li><a href="tests.html#writing-swtbot-tests">14.12.1. Writing SWTBot Tests</a></li>
<li><a href="tests.html#running-swtbot-tests">14.12.2. Running SWTBot Tests</a></li>
</ul>
</li>
<li><a href="tests.html#sec:Debugging_UI_Tests">14.13. Debugging UI Tests</a>
<ul class="sectlevel3">
<li><a href="tests.html#sec:Connecting_to_the_X_server_on_the_build_node">14.13.1. Connecting to the X-server on the build-node</a></li>
<li><a href="tests.html#sec:Tools_to_investigate_the_java_stack">14.13.2. Tools to investigate the java-stack</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="ui_concepts.html#_ui-concepts">15. UI Concepts</a>
<ul class="sectlevel2">
<li><a href="ui_concepts.html#sec:User_Interface_Concepts">15.1. User Interface Concepts</a>
<ul class="sectlevel3">
<li><a href="ui_concepts.html#sec:Eclipse_UI_Concepts">15.1.1. Eclipse UI Concepts</a>
<ul class="sectlevel4">
<li><a href="ui_concepts.html#sec:Label_Provider">15.1.1.1. Label Provider</a></li>
<li><a href="ui_concepts.html#sec:Markers">15.1.1.2. Markers</a></li>
<li><a href="ui_concepts.html#sec:Commands__Toolbar_and_Menus">15.1.1.3. Commands, Toolbar and Menus</a></li>
<li><a href="ui_concepts.html#sec:Content_Assist">15.1.1.4. Content Assist</a></li>
<li><a href="ui_concepts.html#sec:Quick_Fixes">15.1.1.5. Quick Fixes</a></li>
<li><a href="ui_concepts.html#sec:Quick_Assist">15.1.1.6. Quick Assist</a></li>
<li><a href="ui_concepts.html#sec:Clean_Up_Actions">15.1.1.7. Clean Up Actions</a></li>
<li><a href="ui_concepts.html#sec:Save_Actions">15.1.1.8. Save Actions</a></li>
<li><a href="ui_concepts.html#sec:Auto_Edit">15.1.1.9. Auto Edit</a></li>
<li><a href="ui_concepts.html#sec:Template_Proposals">15.1.1.10. Template Proposals</a></li>
<li><a href="ui_concepts.html#sec:Outline_View___Quick_Outline">15.1.1.11. Outline View / Quick Outline</a></li>
<li><a href="ui_concepts.html#sec:Navigator__Package_Explorer__Project_Explorer">15.1.1.12. Navigator, Package Explorer, Project Explorer</a></li>
<li><a href="ui_concepts.html#sec:Hyperlinking_and_Navigation">15.1.1.13. Hyperlinking and Navigation</a></li>
<li><a href="ui_concepts.html#sec:Syntax_and_Semantic_Coloring">15.1.1.14. Syntax and Semantic Coloring</a></li>
<li><a href="ui_concepts.html#sec:Code_Formatter">15.1.1.15. Code Formatter</a></li>
<li><a href="ui_concepts.html#sec:Wizards">15.1.1.16. Wizards</a></li>
<li><a href="ui_concepts.html#sec:Cheat_Sheets">15.1.1.17. Cheat Sheets</a></li>
<li><a href="ui_concepts.html#sec:Context_sensitive_Help">15.1.1.18. Context-sensitive Help</a></li>
<li><a href="ui_concepts.html#sec:Hovers">15.1.1.19. Hovers</a></li>
<li><a href="ui_concepts.html#sec:Folding">15.1.1.20. Folding</a></li>
<li><a href="ui_concepts.html#sec:Customizable_validation___severity">15.1.1.21. Customizable validation / severity</a></li>
<li><a href="ui_concepts.html#sec:Proposals">15.1.1.22. Proposals</a></li>
</ul>
</li>
<li><a href="ui_concepts.html#sec:Non_Eclipse_UI_Concepts">15.1.2. Non-Eclipse UI Concepts</a>
<ul class="sectlevel4">
<li><a href="ui_concepts.html#sec:Overlays">15.1.2.1. Overlays</a></li>
<li><a href="ui_concepts.html#sec:Goto__Inferred__Type">15.1.2.2. Goto (Inferred) Type</a></li>
<li><a href="ui_concepts.html#sec:Postfix_Completion">15.1.2.3. Postfix Completion</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="ui_concepts.html#_user-interface-resources">15.2. User Interface Resources</a>
<ul class="sectlevel3">
<li><a href="ui_concepts.html#_icons">15.2.1. Icons</a>
<ul class="sectlevel4">
<li><a href="ui_concepts.html#_eclipse-platform-icons">15.2.1.1. Eclipse Platform Icons</a></li>
<li><a href="ui_concepts.html#_n4js-specific-icons">15.2.1.2. N4JS Specific Icons</a></li>
<li><a href="ui_concepts.html#_high-resolution-icons">15.2.1.3. High Resolution Icons</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li><a href="formatting.html#_formatting">16. Formatting</a>
<ul class="sectlevel2">
<li><a href="formatting.html#sec:FmtObjective">16.1. Objective</a>
<ul class="sectlevel3">
<li><a href="formatting.html#sec:FmtFormatting_Comments">16.1.1. Formatting Comments</a></li>
</ul>
</li>
<li><a href="formatting.html#sec:FmtArchitecture">16.2. Architecture</a>
<ul class="sectlevel3">
<li><a href="formatting.html#sec:Implementation_example">16.2.1. Implementation example</a></li>
</ul>
</li>
<li><a href="formatting.html#sec:FmtFormatter_Implementation_Guidelines">16.3. Formatter Implementation Guidelines</a></li>
<li><a href="formatting.html#sec:FmtConfiguration">16.4. Configuration</a></li>
<li><a href="formatting.html#sec:FmtUI_Integration">16.5. UI Integration</a></li>
<li><a href="formatting.html#sec:FmtUnit_Testing_with_Xpect">16.6. Unit Testing with Xpect</a></li>
</ul>
</li>
<li><a href="external_libraries.html#_external-libraries">17. External Libraries</a>
<ul class="sectlevel2">
<li><a href="external_libraries.html#sec:Major_Components">17.1. Major Components</a>
<ul class="sectlevel3">
<li><a href="external_libraries.html#subsec:External_Resources">17.1.1. External Resources</a></li>
<li><a href="external_libraries.html#subsec:External_Library_Workspace">17.1.2. External Library Workspace</a></li>
<li><a href="external_libraries.html#subsec:External_Library_Preference_Store">17.1.3. External Library Preference Store</a></li>
<li><a href="external_libraries.html#subsec:npm_Manager">17.1.4. Library Manager</a></li>
<li><a href="external_libraries.html#subsec:External_Library_Builder_Helper">17.1.5. External Library Builder</a></li>
<li><a href="external_libraries.html#subsec:External_Library_Xtext_Index_Persister">17.1.6. External Library Xtext Index Persister</a></li>
<li><a href="external_libraries.html#subsec:External_Library_Preference_Page">17.1.7. External Library Preference Page</a></li>
</ul>
</li>
<li><a href="external_libraries.html#sec:Headless_External_Library_Support">17.2. Headless External Library Support</a>
<ul class="sectlevel3">
<li><a href="external_libraries.html#_custom-npm-settings">17.2.1. Custom npm settings</a></li>
</ul>
</li>
<li><a href="external_libraries.html#sec:lmFutureWork">17.3. Future Work</a>
<ul class="sectlevel3">
<li><a href="external_libraries.html#subsec:lmMultipleDependencyScope">17.3.1. Multiple Dependency Scope</a></li>
<li><a href="external_libraries.html#subsec:lmRunTestsFromLibrary">17.3.2. Run Tests from TestLibrary</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="json_support.html#sec:JSON_Support">18. JSON Support</a>
<ul class="sectlevel2">
<li><a href="json_support.html#sec:JSON_Parser">18.1. JSON Parser</a>
<ul class="sectlevel3">
<li><a href="json_support.html#sec:JSON_Parser_Unicode_Escaping">18.1.1. Escaping Unicode Control Characters in String Literals</a></li>
<li><a href="json_support.html#sec:JSON_Parser_Empty_Text">18.1.2. Empty Text</a></li>
<li><a href="json_support.html#sec:JSON_Parser_Nested_Structures">18.1.3. Nested Structures</a></li>
<li><a href="json_support.html#sec:JSON_Parser_Whitespace">18.1.4. Whitespace</a></li>
<li><a href="json_support.html#sec:JSON_Parser_Comments">18.1.5. Comments</a></li>
</ul>
</li>
<li><a href="json_support.html#sec:JSON_Language_Extensions">18.2. JSON Language Extensions</a>
<ul class="sectlevel3">
<li><a href="json_support.html#sec:JSON_Validator_Extensions">18.2.1. JSON Validator Extensions</a>
<ul class="sectlevel4">
<li><a href="json_support.html#sec:File_Specitic_Validator_Extensions">18.2.1.1. File-Specific Validator Extensions</a></li>
<li><a href="json_support.html#sec:JSON_Declarative_JSON_Validator_Extensions">18.2.1.2. Declarative JSON Validator Extensions</a></li>
</ul>
</li>
<li><a href="json_support.html#_json-resource-description-strategy">18.2.2. JSON Resource Description Strategy</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="jsdoc.html#_jsdoc">19. JSDoc</a>
<ul class="sectlevel2">
<li><a href="jsdoc.html#sec:Design_Rationale">19.1. Design Rationale</a>
<ul class="sectlevel3">
<li><a href="jsdoc.html#_general-design">19.1.1. General Design</a></li>
<li><a href="jsdoc.html#sec:Type_Expressions">19.1.2. Type Expressions</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="#_docexporter">20. DocExporter</a>
<ul class="sectlevel2">
<li><a href="#sec:Specification_Exporter">20.1. Specification Exporter</a></li>
</ul>
</li>
<li><a href="rename_refactoring.html#_rename-refactoring">21. Rename Refactoring</a>
<ul class="sectlevel2">
<li><a href="rename_refactoring.html#_rename-refactoring-ui-interaction">21.1. Rename Refactoring UI interaction</a></li>
<li><a href="rename_refactoring.html#_renameelementprocessor-interaction">21.2. RenameElementProcessor interaction</a></li>
</ul>
</li>
<li><a href="flow_graphs.html#chap:flowgraphs">22. Flow Graphs</a>
<ul class="sectlevel2">
<li><a href="flow_graphs.html#sec:flowgraphs_overview">22.1. Flow graphs overview</a>
<ul class="sectlevel3">
<li><a href="flow_graphs.html#_internal-graph">22.1.1. Internal graph</a></li>
<li><a href="flow_graphs.html#_optimizations">22.1.2. Optimizations</a></li>
<li><a href="flow_graphs.html#_api-for-client-analyses">22.1.3. API for client analyses</a>
<ul class="sectlevel4">
<li><a href="flow_graphs.html#_mapping-from-internal-to-ast-elements">22.1.3.1. Mapping from internal to AST elements</a></li>
<li><a href="flow_graphs.html#_graph-visitor">22.1.3.2. Graph visitor</a></li>
<li><a href="flow_graphs.html#_graph-explorer">22.1.3.3. Graph explorer</a></li>
<li><a href="flow_graphs.html#_branch-walker">22.1.3.4. Branch walker</a></li>
<li><a href="flow_graphs.html#_example-1-compute-string-for-each-path">22.1.3.5. Example 1: Compute string for each path</a></li>
<li><a href="flow_graphs.html#_path-quantor">22.1.3.6. Path quantor</a></li>
</ul>
</li>
<li><a href="flow_graphs.html#_control-flow-analyses">22.1.4. Control flow analyses</a>
<ul class="sectlevel4">
<li><a href="flow_graphs.html#_dead-code-analysis">22.1.4.1. Dead code analysis</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="flow_graphs.html#sec:dataflow">22.2. Dataflow</a>
<ul class="sectlevel3">
<li><a href="flow_graphs.html#_dataflow-graph">22.2.1. Dataflow graph</a></li>
<li><a href="flow_graphs.html#_dataflow-analyses">22.2.2. Dataflow analyses</a>
<ul class="sectlevel4">
<li><a href="flow_graphs.html#_def-def-def-nothing-analysis">22.2.2.1. Def&#8594;Def / Def&#8594;Nothing analysis</a></li>
<li><a href="flow_graphs.html#_def-use-decl-analysis">22.2.2.2. Def|Use&#8592;Decl analysis</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li><a href="publish_npms.html#sec:publish-npms-to-public">23. Publish npms</a>
<ul class="sectlevel2">
<li><a href="publish_npms.html#sec:publish-npms-n4js-maven">23.1. Publish n4js-libs to during maven build</a></li>
</ul>
</li>
<li><a href="appendix_a_hints.html#sec:Hints">Appendix A: Hints</a>
<ul class="sectlevel2">
<li><a href="appendix_a_hints.html#sec:XtextInjection">A.1. Xtext Injection</a>
<ul class="sectlevel3">
<li><a href="appendix_a_hints.html#sec:DI_MultipleInjectors_Singletons">A.1.1. Multiple Injectors and Singletons</a>
<ul class="sectlevel4">
<li><a href="appendix_a_hints.html#sec:DI_avoid_duplicate_singletons">A.1.1.1. Avoiding duplicate singletons</a>
<ul class="sectlevel5">
<li><a href="appendix_a_hints.html#sec:DI_binding_in_shared">A.1.1.1.1. Defining binding in the shared injector</a></li>
<li><a href="appendix_a_hints.html#sec:DI_binding_in_custom">A.1.1.1.2. Defining binding in the custom injector</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="appendix_a_hints.html#sec:DI_Hints">A.1.2. Dependency Injection Hints</a>
<ul class="sectlevel4">
<li><a href="appendix_a_hints.html#sec:DI_custom_bundle">A.1.2.1. Use DI in custom bundle, use DI with extensions</a>
<ul class="sectlevel5">
<li><a href="appendix_a_hints.html#sec:DI_custom_bundle_problem">A.1.2.1.1. Problem</a></li>
<li><a href="appendix_a_hints.html#sec:DI_custom_bundle_solution">A.1.2.1.2. Solution</a></li>
</ul>
</li>
<li><a href="appendix_a_hints.html#sec:Access_Other_DSL_Injector">A.1.2.2. How do I get the Guice Injector of my language?</a>
<ul class="sectlevel5">
<li><a href="appendix_a_hints.html#sec:DSL_Injector_UI_context">A.1.2.2.1. UI context</a></li>
<li><a href="appendix_a_hints.html#sec:DSL_Injector_Non_UI_context">A.1.2.2.2. Non UI context but with injection context</a></li>
<li><a href="appendix_a_hints.html#sec:DSL_Injector_Non_UI_non_injection_context">A.1.2.2.3. Non UI context without injection context</a></li>
</ul>
</li>
<li><a href="appendix_a_hints.html#sec:Cancel_Indicator">A.1.2.3. How do I get cancel indicators in different contexts?</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="appendix_a_hints.html#sec:Eclipse">A.2. Eclipse</a>
<ul class="sectlevel3">
<li><a href="appendix_a_hints.html#sec:Show_Xtext_Index">A.2.1. Show the current Xtext index</a></li>
<li><a href="appendix_a_hints.html#sec:Plugin_spy">A.2.2. Plug-in spy</a></li>
</ul>
</li>
<li><a href="appendix_a_hints.html#sec:Maven-hints">A.3. Maven</a>
<ul class="sectlevel3">
<li><a href="appendix_a_hints.html#how-to-check-for-maven-mojo-updates">A.3.1. How to check for Maven MOJO updates</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#_module-loading">Appendix B: Module Loading</a>
<ul class="sectlevel2">
<li><a href="appendix_b_module_loading.html#sec:Dependency_Management">B.1. Dependency Management</a></li>
<li><a href="appendix_b_module_loading.html#ecmascript-modules">B.2. ECMAScript Modules</a>
<ul class="sectlevel3">
<li><a href="appendix_b_module_loading.html#sec:ES5_Modules_Systems">B.2.1. ES5 Modules Systems</a></li>
<li><a href="appendix_b_module_loading.html#sec:ES6_Modules">B.2.2. ES6 Modules</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#sec:ECMAScript_Module_Loaders">B.3. ECMAScript Module Loaders</a>
<ul class="sectlevel3">
<li><a href="appendix_b_module_loading.html#sec:ES6_Module_Loaders">B.3.1. ES6 Module Loaders</a></li>
<li><a href="appendix_b_module_loading.html#sec:Polyfills_for_ES6_Module_Loaders">B.3.2. Polyfills for ES6 Module Loaders</a>
<ul class="sectlevel4">
<li><a href="appendix_b_module_loading.html#sec:es6_module_loader">B.3.2.1. es6-module-loader</a></li>
<li><a href="appendix_b_module_loading.html#sec:SystemJS">B.3.2.2. SystemJS</a></li>
<li><a href="appendix_b_module_loading.html#sec:Demo">B.3.2.3. Demo</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#case-study-typescript">B.4. Case Study : TypeScript</a>
<ul class="sectlevel3">
<li><a href="appendix_b_module_loading.html#sec:ES6_Modules_Support">B.4.1. ES6 Modules Support</a></li>
<li><a href="appendix_b_module_loading.html#sec:TypeScript_and_Module_Loading">B.4.2. TypeScript and Module Loading</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#sec:Cyclic_Dependencies">B.5. Cyclic Dependencies</a>
<ul class="sectlevel3">
<li><a href="appendix_b_module_loading.html#sec:Setup">B.5.1. Setup</a></li>
<li><a href="appendix_b_module_loading.html#sec:Transpile_and_Execute">B.5.2. Transpile and Execute</a>
<ul class="sectlevel4">
<li><a href="appendix_b_module_loading.html#sec:Module_Format___AMD">B.5.2.1. Module Format = AMD</a></li>
<li><a href="appendix_b_module_loading.html#sec:Module_Format___CommonJS">B.5.2.2. Module Format = CommonJS</a></li>
<li><a href="appendix_b_module_loading.html#sec:Module_Format___SystemJS">B.5.2.3. Module Format = SystemJS</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#sec:Conclusion">B.5.3. Conclusion</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#system.register-as-transpilation-target">B.6. System.register as transpilation target</a>
<ul class="sectlevel3">
<li><a href="appendix_b_module_loading.html#sec:Introduction">B.6.1. Introduction</a>
<ul class="sectlevel4">
<li><a href="appendix_b_module_loading.html#sec:External_Transpilers">B.6.1.1. External Transpilers</a></li>
<li><a href="appendix_b_module_loading.html#sec:Example_of_a_System_register_module">B.6.1.2. Example of a System.register module</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#sec:Structure_of_a_System_register_module">B.6.2. Structure of a System.register module</a></li>
<li><a href="appendix_b_module_loading.html#_transpilation-hints">B.6.3. Transpilation Hints</a>
<ul class="sectlevel4">
<li><a href="appendix_b_module_loading.html#sec:Handling_Imports">B.6.3.1. Handling Imports</a></li>
<li><a href="appendix_b_module_loading.html#sec:__exportFn__">B.6.3.2. &lt;&lt;exportFn&gt;&gt;</a></li>
<li><a href="appendix_b_module_loading.html#sec:Handling_Exports">B.6.3.3. Handling Exports</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#sec:Examples_w__Circular_Dependencies">B.6.4. Examples w/ Circular Dependencies</a></li>
<li><a href="appendix_b_module_loading.html#sec:N4JS_Examples_w__Circular_Dependencies">B.6.5. N4JS Examples w/ Circular Dependencies</a>
<ul class="sectlevel4">
<li><a href="appendix_b_module_loading.html#sec:Unresolved_Cyclic_Dependencies">B.6.5.1. Unresolved Cyclic Dependencies</a></li>
<li><a href="appendix_b_module_loading.html#sec:Variables___Functions">B.6.5.2. Examples with Variables &amp; Functions</a></li>
<li><a href="appendix_b_module_loading.html#sec:Classes">B.6.5.3. Examples with Classes</a></li>
<li><a href="appendix_b_module_loading.html#sec:Examples_with_SubClassing">B.6.5.4. Examples with SubClassing</a></li>
<li><a href="appendix_b_module_loading.html#sec:Miscellaneous">B.6.5.5. Miscellaneous</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#_resources">B.6.6. Resources</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#sec:CommonJS_as_transpilation_target">B.7. CommonJS as transpilation target</a>
<ul class="sectlevel3">
<li><a href="appendix_b_module_loading.html#_introduction-2">B.7.1. Introduction</a></li>
<li><a href="appendix_b_module_loading.html#sec:Transpilation_Hints">B.7.2. Transpilation Hints</a>
<ul class="sectlevel4">
<li><a href="appendix_b_module_loading.html#sec:Import_Statements">B.7.2.1. Import Statements</a></li>
<li><a href="appendix_b_module_loading.html#sec:Export_Statements">B.7.2.2. Export Statements</a></li>
<li><a href="appendix_b_module_loading.html#sec:Tracking_Live_Bindings">B.7.2.3. Tracking Live Bindings</a></li>
<li><a href="appendix_b_module_loading.html#sec:A_complete_example">B.7.2.4. A complete example</a></li>
</ul>
</li>
<li><a href="appendix_b_module_loading.html#_resources-2">B.7.3. Resources</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="appendix_c_license.html#sec:License">Appendix C: License</a></li>
<li><a href="appendix_d_acronyms.html#sec:Acronyms">Appendix D: Acronyms</a></li>
<li><a href="appendix_e_bibliography_and_footnotes.html#_bibliography-and-footnotes">Appendix E: Bibliography and Footnotes</a></li>
</ul>
</div>
</div>
<div id="content"><div class="sect1">
<h2 id="_docexporter"><a class="anchor" href="#_docexporter"></a><a class="link" href="#_docexporter">20. DocExporter</a></h2>
<div class="sectionbody">
<div class="admonitionblock warning">
<table>
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<i class="fa icon-warning" title=""></i>
</td>
<td class="content">
This chapter may be outdated.
</td>
</tr>
</table>
</div>
<div class="paragraph">
<p>The DocExporter exports JavaDoc from source files to adoc files.
In particular it combines information about methods with tests in order to create specification documents.</p>
</div>
<div class="sect2">
<h3 id="sec:Specification_Exporter"><a class="anchor" href="#sec:Specification_Exporter"></a><a class="link" href="#sec:Specification_Exporter">20.1. Specification Exporter</a></h3>
<div class="paragraph">
<p>The specification exporter creates and merges artifacts.
<a href="#fig:api_test_spec">Fig. API Test Spec</a> sketches the relation between API (i.e., n4jsd files with classifiers),
tests (i.e., N4JS test classes and methods), and specification (Documentation with JSDOC markers).</p>
</div>
<div id="fig:api_test_spec" class="imageblock center">
<div class="content">
<img src="chapters/24_docexporter/images/api_test_spec.svg" alt="api test spec">
</div>
<div class="title">Figure 52. Component/Class pseudo diagram: Relation API, Tests and Specification</div>
</div>
<div class="paragraph">
<p><a href="#fig:cd_jsdocreader">Fig. Exporter</a> shows the classes that read and analyze Java source documentation.</p>
</div>
<div id="fig:cd_jsdocreader" class="imageblock center">
<div class="content">
<img src="chapters/24_docexporter/images/cd_jsdocreader.svg" alt="cd jsdocreader">
</div>
<div class="title">Figure 53. Java reader classes</div>
</div>
<div class="paragraph">
<p><a href="#fig:cd_adocexporter">Fig. Exporter</a> shows the content classes of the exporter that contain the generated documentation contents.</p>
</div>
<div id="fig:cd_adocexporter" class="imageblock center">
<div class="content">
<img src="chapters/24_docexporter/images/cd_adocexporter.svg" alt="cd adocexporter">
</div>
<div class="title">Figure 54. Exporter content classes</div>
</div>
<div class="paragraph">
<p><a href="#fig:cd_docexporter_model">Fig. DocExporter Model</a> shows the model, which may be used for other doc exporters as well.</p>
</div>
<div id="fig:cd_docexporter_model" class="imageblock center">
<div class="content">
<img src="chapters/24_docexporter/images/cd_docexporter_model.svg" alt="cd docexporter model">
</div>
<div class="title">Figure 55. Exporter model classes</div>
</div>
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