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| author | Hans Bolinder <[email protected]> | 2018-04-17 14:55:35 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2018-04-25 12:30:06 +0200 |
| commit | 513e6c069c31da33d435d16d811211eee7e16399 (patch) | |
| tree | 569917dc0034701cd18b8dcab2795830b9a645a1 /lib/stdlib/src/io_lib_pretty.erl | |
| parent | d3f0d1785e5847031f21484ca99c503c6ef704b8 (diff) | |
| download | otp-513e6c069c31da33d435d16d811211eee7e16399.tar.gz otp-513e6c069c31da33d435d16d811211eee7e16399.tar.bz2 otp-513e6c069c31da33d435d16d811211eee7e16399.zip | |
stdlib: Modify ~w/~W when number of characters is limited
A bug fix: limited maps end with "...", not "...=>...".
A modification: wW separate pairs with " => ", not "=>".
When the output is limited on number of characters, the term is
balanced by wW the same way as is done with pP (see commit bc38638).
Diffstat (limited to 'lib/stdlib/src/io_lib_pretty.erl')
| -rw-r--r-- | lib/stdlib/src/io_lib_pretty.erl | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/stdlib/src/io_lib_pretty.erl b/lib/stdlib/src/io_lib_pretty.erl index 785c602ac0..9b0000ded0 100644 --- a/lib/stdlib/src/io_lib_pretty.erl +++ b/lib/stdlib/src/io_lib_pretty.erl @@ -26,6 +26,9 @@ -export([print/1,print/2,print/3,print/4,print/5,print/6]). +%% To be used by io_lib only. +-export([intermediate/6, write/1]). + %%% %%% Exported functions %%% @@ -573,10 +576,10 @@ print_length(<<_/bitstring>> = Bin, D, T, RF, Enc, Str) -> end, {[$<,$<,S|"/utf8...>>"], 12 + length(S), 3, More}; false when byte_size(Bin) < D -> - S = io_lib:write(Bin, D), + S = io_lib:write_binary(Bin, D), {{bin, S}, iolist_size(S), 0, no_more}; false -> - S = io_lib:write(Bin, D), + S = io_lib:write_binary(Bin, D), More = fun(T1, Dd) -> ?FUNCTION_NAME(Bin, D+Dd, T1, RF, Enc, Str) end, |