A few more deprecations

Project.toml

@@ -7,6 +7,7 @@ version = "0.1.0"
 AutoHashEquals = "15f4f7f2-30c1-5605-9d31-71845cf9641f"
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
 Distributed = "8ba89e20-285c-5b6f-9357-94700520ee1b"
+InteractiveUtils = "b77e0a4c-d291-57a0-90e8-8db25a27a240"
 LibGit2 = "76f85450-5226-5b5a-8eaa-529ad045b433"
 Mustache = "ffc61752-8dc7-55ee-8c37-f3e9cdd09e70"
 TerminalMenus = "dc548174-15c3-5faf-af27-7997cfbde655"

src/PkgTemplates.jl

@@ -4,12 +4,12 @@ module PkgTemplates
 using AutoHashEquals
 using Dates
 using Distributed
+using InteractiveUtils
+using LibGit2
 using Mustache
 using TerminalMenus
 using URIParser
 
-import LibGit2
-
 export
     # Template/package generation.
     Template,

src/template.jl

@@ -276,7 +276,7 @@ function interactive_template(; fast::Bool=false)
             isempty(line) && break
             tokens = split(line, " ", limit=2)
             if haskey(gitconfig, tokens[1])
-                warn("Duplicate key '$(tokens[1])': Replacing old value '$(tokens[2])'")
+                @warn "Duplicate key '$(tokens[1])': Replacing old value '$(tokens[2])'"
             end
             gitconfig[tokens[1]] = tokens[2]
         end
@@ -285,7 +285,7 @@ function interactive_template(; fast::Bool=false)
 
     println("Select plugins:")
     # Only include plugin types which have an `interactive` method.
-    plugin_types = filter(t -> method_exists(interactive, (Type{t},)), fetch(plugin_types))
+    plugin_types = filter(t -> hasmethod(interactive, (Type{t},)), fetch(plugin_types))
     type_names = map(t -> split(string(t), ".")[end], plugin_types)
     menu = MultiSelectMenu(String.(type_names); pagesize=length(type_names))
     selected = collect(request(menu))
@@ -301,4 +301,4 @@ end
 
 Get all concrete subtypes of `t`.
 """
-leaves(t::Type)::Vector{DataType} = isleaftype(t) ? [t] : vcat(leaves.(subtypes(t))...)
+leaves(t::Type)::Vector{DataType} = isconcretetype(t) ? [t] : vcat(leaves.(subtypes(t))...)