Packages
phoenix
0.12.0
1.8.9
1.8.8
1.8.7
1.8.6
1.8.5
1.8.4
1.8.3
1.8.2
1.8.1
1.8.0
1.8.0-rc.4
1.8.0-rc.3
1.8.0-rc.2
1.8.0-rc.1
1.8.0-rc.0
1.7.24
1.7.23
1.7.22
1.7.21
1.7.20
1.7.19
1.7.18
1.7.17
1.7.16
1.7.15
1.7.14
1.7.13
1.7.12
1.7.11
1.7.10
1.7.9
1.7.8
1.7.7
1.7.6
1.7.5
1.7.4
1.7.3
1.7.2
1.7.1
1.7.0
1.7.0-rc.3
1.7.0-rc.2
1.7.0-rc.1
1.7.0-rc.0
1.6.17
1.6.16
1.6.15
1.6.14
1.6.13
1.6.12
1.6.11
1.6.10
1.6.9
1.6.8
1.6.7
1.6.6
1.6.5
1.6.4
1.6.3
1.6.2
1.6.1
1.6.0
1.6.0-rc.1
1.6.0-rc.0
1.5.15
1.5.14
1.5.13
1.5.12
1.5.11
1.5.10
1.5.9
1.5.8
1.5.7
1.5.6
1.5.5
1.5.4
1.5.3
1.5.2
1.5.1
1.5.0
1.5.0-rc.0
1.4.18
1.4.17
1.4.16
1.4.15
1.4.14
1.4.13
1.4.12
1.4.11
1.4.10
1.4.9
1.4.8
1.4.7
1.4.6
1.4.5
1.4.4
1.4.3
1.4.2
1.4.1
1.4.0
1.4.0-rc.3
1.4.0-rc.2
1.4.0-rc.1
1.4.0-rc.0
1.3.5
1.3.4
1.3.3
1.3.2
1.3.1
1.3.0
1.3.0-rc.3
1.3.0-rc.2
1.3.0-rc.1
1.3.0-rc.0
1.2.5
1.2.4
1.2.3
1.2.2
1.2.1
1.2.0
1.2.0-rc.1
1.2.0-rc.0
1.1.9
1.1.8
1.1.7
1.1.6
1.1.5
1.1.4
1.1.3
1.1.2
1.1.1
1.1.0
1.0.6
1.0.5
1.0.4
1.0.3
1.0.2
1.0.1
1.0.0
0.17.1
0.17.0
0.16.1
0.16.0
0.15.0
0.14.0
0.13.1
0.13.0
0.12.0
0.11.0
0.10.0
0.9.0
0.8.0
0.7.2
0.7.1
0.7.0
0.6.2
0.6.1
0.6.0
0.5.0
0.4.1
0.4.0
0.3.1
0.3.0
0.2.11
0.2.10
0.2.9
0.2.8
0.2.7
0.2.6
0.2.5
0.2.4
0.2.3
0.2.2
0.2.1
0.2.0
0.1.0
Productive. Reliable. Fast. A productive web framework that does not compromise speed or maintainability.
Security advisory:
This version has known vulnerabilities.
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Files
lib/phoenix/router/console_formatter.ex
defmodule Phoenix.Router.ConsoleFormatter do
@moduledoc false
alias Phoenix.Router.Route
@doc """
Format the routes for printing.
"""
def format(router) do
routes = router.__routes__
column_widths = calculate_column_widths(routes)
Enum.map_join(routes, "", &format_route(&1, column_widths))
end
defp calculate_column_widths(routes) do
Enum.reduce routes, {0, 0, 0}, fn(route, acc) ->
%Route{verb: verb, path: path, helper: helper} = route
{verb_len, path_len, route_name_len} = acc
route_name = route_name(helper)
{max(verb_len, String.length(verb)),
max(path_len, String.length(path)),
max(route_name_len, String.length(route_name))}
end
end
defp format_route(route, column_widths) do
%Route{verb: verb, path: path, controller: controller,
action: action, helper: helper} = route
route_name = route_name(helper)
{verb_len, path_len, route_name_len} = column_widths
String.rjust(route_name, route_name_len) <> " " <>
String.ljust(verb, verb_len) <> " " <>
String.ljust(path, path_len) <> " " <>
inspect(controller) <> "." <> Atom.to_string(action) <> "/2\n"
end
defp route_name(nil), do: ""
defp route_name(name), do: name <> "_path"
end