class compiler::Compiler

sys::Obj
 compiler::Compiler

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Compiler manages the top level process of the compiler pipeline. There are a couple different "pipelines" used to accomplish various twists on compiling Fantom code (from memory, files, etc). The pipelines are implemented as discrete CompilerSteps. As the steps are executed, the Compiler instance itself stores the state as we move from files -> ast -> resolved ast -> code.

Error reporting is managed via the Compiler.errors list. If the compiler encounters problems it accumulates the errors as CompileExceptions in this list, then raises the first exception to the caller. All errors go thru the CompilerSupport.err() methods for logging. To log an error and continue we simply call err(). To fail fast, we code something like: throw err(). Or at the end of a step we may call bombIfErr() which throws the first exception if any errors have accumulated.

backend

virtual Void backend()

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Execute back-end compiler pipeline

cjs

Str? cjs

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cjsSourceMap

Str? cjsSourceMap

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closures

ClosureExpr[]? closures

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compile

virtual CompilerOutput compile()

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Compile fan source code from the configured CompilerInput into a fan pod and return the resulting CompilerOutput.

depends

CDepend[] depends

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errs

CompilerErr[] errs

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esm

Str? esm

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fpod

FPod? fpod

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frontend

virtual Void frontend()

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Execute front-end compiler pipeline

input

CompilerInput input

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isSys

Bool isSys := false

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js

Str? js

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jsFiles

File[]? jsFiles

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jsPod

Obj? jsPod

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jsPropsFiles

File[]? jsPropsFiles

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jsSourceMap

Str? jsSourceMap

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localeDefs

LocaleLiteralExpr[] localeDefs

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localeProps

Str? localeProps

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log

CompilerLog log

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make

new make(CompilerInput input)

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Construct with reasonable defaults

ns

CNamespace? ns

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output

CompilerOutput? output

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pod

PodDef? pod

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resFiles

File[]? resFiles

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srcFiles

File[]? srcFiles

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tsDecl

Str? tsDecl

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types

TypeDef[]? types

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warns

CompilerErr[] warns

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wrappers

Str:CField wrappers

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Source

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Slots

• backend
• cjs
• cjsSourceMap
• closures
• compile
• depends
• errs
• esm
• fpod
• frontend
• input
• isSys
• js
• jsFiles
• jsPod
• jsPropsFiles
• jsSourceMap
• localeDefs
• localeProps
• log
• make
• ns
• output
• pod
• resFiles
• srcFiles
• tsDecl
• types
• warns
• wrappers