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Refactor: fold colorize_/3 into colorize/4.

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Fold a local one-line leaf function with exactly one call-site into its caller.
This commit is contained in:
Jesper Louis Andersen 2015-02-11 17:05:33 +01:00
parent 02ab88513f
commit 6079300634
1 changed files with 1 additions and 5 deletions
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6
src/ec_cmd_log.erl
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@ -218,14 +218,10 @@ format(Log) ->
-spec colorize(t(), color(), boolean(), string()) -> string().
colorize(#state_t{caller=command_line}, Color, false, Msg) when is_integer(Color) ->
colorize_(Color, 0, Msg);
lists:flatten(io_lib:format("\033[~B;~Bm~s~s\033[0m", [0, Color, ?PREFIX, Msg]));
colorize(_LogState, _Color, _Bold, Msg) ->
Msg.
-spec colorize_(color(), integer(), string()) -> string().
colorize_(Color, Bold, Msg) when is_integer(Color), is_integer(Bold)->
lists:flatten(io_lib:format("\033[~B;~Bm~s~s\033[0m", [Bold, Color, ?PREFIX, Msg])).
%%%===================================================================
%%% Test Functions
%%%===================================================================