32b274dee1
This tool seems misplaced, but improve it a little to be practical for larger module hierarchies.
29 lines
1022 B
Racket
29 lines
1022 B
Racket
#lang scribble/doc
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@(require "common.rkt" (for-label syntax/moddep))
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@title[#:tag "moddep"]{Inspecting Modules and Module Dependencies}
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@defmodule[syntax/moddep]
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Re-exports @racketmodname[syntax/modread],
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@racketmodname[syntax/modcode], @racketmodname[syntax/modcollapse],
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and @racketmodname[syntax/modresolve], in addition to the following:
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@defproc[(show-import-tree [module-path-v module-path?]
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[#:dag? dag? any/c #f]
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[#:path-to path-to-module-path-v (or/c #f module-path?) #f])
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void?]{
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A debugging aid that prints the import hierarchy starting from a given
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module path.
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If @racket[dag?] is true, then a module is printed only the first time
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is encountered in the hierarchy.
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If @racket[path-to-module-path-v] is a module path, then only the
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spines of the tree that reach @racket[path-to-module-path-v] are
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shown.
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@history[#:changed "6.12.0.4" @elem{Added the @racket[#:dag?] and
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@racket[#:path-to] arguments.}]}
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