consistent abbreviation of "compat" (#142)

docs/src/index.md

@@ -416,7 +416,7 @@ If the compatibility for a dependency is not given, the project is assumed to be
 Compatibility for a dependency is entered in the `Project.toml` file as for example:
 
 ```toml
-[compatibility]
+[compat]
 Example = "0.4.3"
 ```
 

src/Operations.jl

@@ -132,7 +132,7 @@ function collect_project!(ctx::Context, pkg::PackageSpec, path::String, fix_deps
     fix_deps_map[pkg.uuid] = valtype(fix_deps_map)()
     !isfile(project_file) && return false
     project = read_project(project_file)
-    compat = get(project, "compatibility", Dict())
+    compat = get(project, "compat", Dict())
     for (deppkg_name, uuid) in project["deps"]
         vspec = haskey(compat, deppkg_name) ? Types.semver_spec(compat[deppkg_name]) : VersionSpec()
         deppkg = PackageSpec(deppkg_name, UUID(uuid), vspec)

src/Types.jl

@@ -344,7 +344,7 @@ end
 function project_compatibility(ctx::Context, name::String)
     v = VersionSpec()
     project = ctx.env.project
-    compat = get(project, "compatibility", Dict())
+    compat = get(project, "compat", Dict())
     if haskey(compat, name)
         v = VersionSpec(semver_spec(compat[name]))
     end
@@ -1021,13 +1021,13 @@ function pathrepr(ctx::Union{Nothing, Context}, path::String, base::String=pwd()
 end
 
 function project_key_order(key::String)
-    key == "name"          && return 1
-    key == "uuid"          && return 2
-    key == "keywords"      && return 3
-    key == "license"       && return 4
-    key == "desc"          && return 5
-    key == "deps"          && return 6
-    key == "compatibility" && return 7
+    key == "name"     && return 1
+    key == "uuid"     && return 2
+    key == "keywords" && return 3
+    key == "license"  && return 4
+    key == "desc"     && return 5
+    key == "deps"     && return 6
+    key == "compat"   && return 7
     return 8
 end
 

test/repl.jl

@@ -283,7 +283,7 @@ temp_pkg_dir() do project_path; cd(project_path) do
                 open("Project.toml"; append=true) do io
                     print(io, """
 
-                    [compatibility]
+                    [compat]
                     JSON = "0.16.0"
                     """
                     )