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9112eb1ab2
Instead of having each individual module embed their .elv files and collect all of them in pkg/mods/doc, have a single embed.FS at pkg that includes everything, and use that pkg/mods/doc. Implement a function that extracts all module elvdocs, and put it in pkg/elvdoc.
22 lines
875 B
Go
22 lines
875 B
Go
// Package pkg is the root of packages that implement Elvish.
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package pkg
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import "embed"
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// ElvFiles contains the Elvish sources found inside pkg - the .d.elv files for
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// modules implemented in Go and the actual sources of bundled modules. It is
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// defined to support reading documentation of builtin modules from Elvish
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// itself.
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//
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// Some of these files may be embedded as a string variable elsewhere. This is
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// fine since the compiler is smart enough to only include one copy of the same
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// file in the binary (as least as of Go 1.21).
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//
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// This is only used by [src.elv.sh/pkg/mods/doc], but has to live in this
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// package because go:embed only supports embedding files found in the current
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// directory and its descendents, and this directory is the lowest common
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// ancestor of these files.
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//
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//go:embed eval/*.elv edit/*.elv mods/*/*.elv
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var ElvFiles embed.FS
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