Update/reorganize docs

docs/src/pages/licenses.md

@@ -8,21 +8,12 @@ CurrentModule = PkgTemplates
 are available for use with `PkgTemplates`, but if you see that one is missing,
 don't hesitate to open an issue or PR.
 
-## `available_licenses`
-
 ```@docs
 available_licenses
-```
-
-## `show_license`
-
-```@docs
 show_license
 ```
 
-## Helper Functions
+### Helper Functions
-
-#### `read_license`
 
 ```@docs
 read_license

docs/src/pages/package_generation.md

@@ -21,39 +21,13 @@ generate
 generate_interactive
 ```
 
-## Helper Functions
+### Helper Functions
-
-#### `gen_entrypoint`
 
 ```@docs
 gen_entrypoint
-```
-
-#### `gen_tests`
-
-```@docs
 gen_tests
-```
-
-#### `gen_require`
-
-```@docs
 gen_require
-```
-
-#### `gen_readme`
-
-```@docs
 gen_readme
-```
-
-#### gen_gitignore
-
-```@docs
 gen_gitignore
-```
-
-#### gen_license
-```@docs
 gen_license
 ```

docs/src/pages/plugin_development.md

@@ -7,8 +7,9 @@ CurrentModule = PkgTemplates
 The best and easiest way to contribute to `PkgTemplates` is to write new
 plugins.
 
-There are two types of plugins: [`GenericPlugin`](@ref)s and
+```@docs
-[`CustomPlugin`](@ref)s.
+Plugin
+```
 
 ## Generic Plugins
 

docs/src/pages/plugins.md

@@ -4,48 +4,28 @@ CurrentModule = PkgTemplates
 
 # Plugins
 
-Plugins are the driver for `PkgTemplates`'s customization and extension. This
+Plugins are the secret sauce behing `PkgTemplates`'s customization and extension. This page
-page describes plugins that already exist; for information on writing your
+describes plugins that already exist; for information on writing your own plugins, see
-own plugins, see [Plugin Development](@ref).
+[Plugin Development](@ref).
 
-## `TravisCI`
+## Continuous Integration (CI)
 
 ```@docs
 TravisCI
-```
-
-## `AppVeyor`
-
-```@docs
 AppVeyor
-```
-
-## `GitLabCI`
-
-```@docs
 GitLabCI
 ```
 
-## `CodeCov`
+## Code Coverage
 
 ```@docs
 CodeCov
-```
-
-## `Coveralls`
-
-```@docs
 Coveralls
 ```
 
-## `Documenter`
+## Documentation
 
 ```@docs
 Documenter
-```
-
-## `GitHubPages`
-
-```@docs
 GitHubPages
 ```

src/PkgTemplates.jl

@@ -6,10 +6,27 @@ using Mustache
 using TerminalMenus
 using URIParser
 
-export generate, interactive_template, generate_interactive, show_license,
+export
-    available_licenses, Template, GitHubPages, AppVeyor, TravisCI, GitLabCI, CodeCov,
+    # Template/package generation.
+    Template,
+    generate,
+    interactive_template,
+    generate_interactive,
+    # Licenses.
+    show_license,
+    available_licenses,
+    # Plugins.
+    GitHubPages,
+    AppVeyor,
+    TravisCI,
+    GitLabCI,
+    CodeCov,
     Coveralls
 
+"""
+A plugin to be added to a [`Template`](@ref), which adds some functionality or integration.
+New plugins should almost always extend [`GenericPlugin`](@ref) or [`CustomPlugin`](@ref).
+"""
 abstract type Plugin end
 
 include("licenses.jl")

src/generate.jl

@@ -4,6 +4,7 @@
         t::Template;
         force::Bool=false,
         ssh::Bool=false,
+        backup_dir::AbstractString="",
     ) -> Void
 
 Generate a package named `pkg_name` from `template`.
@@ -12,7 +13,8 @@ Generate a package named `pkg_name` from `template`.
 * `force::Bool=false`: Whether or not to overwrite old packages with the same name.
 * `ssh::Bool=false`: Whether or not to use SSH for the remote.
 * `backup_dir::AbstractString=""`: Directory in which to store the generated package if
-  `t.dir` is not a valid directory. If left unset, a temporary directory will be created.
+  `t.dir` is not a valid directory. If left unset, a temporary directory will be created
+  (this keyword is mostly for internal usage).
 
 # Notes
 The package is generated entirely in a temporary directory and only moved into

src/licenses.jl

@@ -22,7 +22,7 @@ available_licenses() = available_licenses(STDOUT)
 """
     show_license([io::IO], license::AbstractString) -> Void
 
-Print the text of `license`.
+Print the text of `license`. Errors if the license is not found.
 """
 show_license(io::IO, license::AbstractString) = println(io, read_license(license))
 show_license(license::AbstractString) = show_license(STDOUT, license)
@@ -30,7 +30,7 @@ show_license(license::AbstractString) = show_license(STDOUT, license)
 """
     read_license(license::AbstractString) -> String
 
-Returns the contents of `license`. Errors if it is not found. Use
+Returns the contents of `license`. Errors if the license is not found. Use
 [`available_licenses`](@ref) to view available licenses.
 """
 function read_license(license::AbstractString)

src/plugin.jl

@@ -88,7 +88,7 @@ pattern. They can implement [`gen_plugin`](@ref), [`badges`](@ref), and
         plugin::MyPlugin,
         template::Template,
         dir::AbstractString,
-        pkg_name::AbstractString
+        pkg_name::AbstractString,
     )
         if plugin.lucky
             text = substitute(

src/plugins/githubpages.jl

@@ -1,12 +1,12 @@
 """
     GitHubPages(; assets::Vector{<:AbstractString}=String[]) -> GitHubPages
 
-Add `GitHubPages` to a template's plugins to add [Documenter](@ref) support via GitHub
+Add `GitHubPages` to a template's plugins to add [`Documenter`](@ref) support via GitHub
 Pages, including automatic uploading of documentation from [`TravisCI`](@ref). Also
 adds appropriate badges to the README, and updates the `.gitignore` accordingly.
 
 # Keyword Arguments
-* `assets::Vector{String}=String[]`: Array of paths to Documenter asset files.
+* `assets::Vector{<:AbstractString}=String[]`: Array of paths to Documenter asset files.
 """
 @auto_hash_equals struct GitHubPages <: Documenter
     gitignore::Vector{AbstractString}