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| author | Magnus Lång <[email protected]> | 2016-02-27 19:23:48 +0100 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2016-04-28 16:16:09 +0200 |
| commit | a13d4a750dfdf9a2a96d1e7ec0054644187afa59 (patch) | |
| tree | 741bd9b4f465db35672cec3b6e7a2a3f08dc2c17 /lib/stdlib/src/io_lib.erl | |
| parent | c4a51d9087bdac955e9be94cb0819a01c9e91844 (diff) | |
| download | otp-a13d4a750dfdf9a2a96d1e7ec0054644187afa59.tar.gz otp-a13d4a750dfdf9a2a96d1e7ec0054644187afa59.tar.bz2 otp-a13d4a750dfdf9a2a96d1e7ec0054644187afa59.zip | |
Enhance map specs in erts, stdlib, runtime_tools
Using the new type syntax, we can specify which keys are required, and
which are optional in a way Dialyzer could use.
Diffstat (limited to 'lib/stdlib/src/io_lib.erl')
| -rw-r--r-- | lib/stdlib/src/io_lib.erl | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/stdlib/src/io_lib.erl b/lib/stdlib/src/io_lib.erl index f070a7192d..ad98bc0420 100644 --- a/lib/stdlib/src/io_lib.erl +++ b/lib/stdlib/src/io_lib.erl @@ -112,14 +112,14 @@ -type format_spec() :: #{ - control_char => char(), - args => [any()], - width => 'none' | integer(), - adjust => 'left' | 'right', - precision => 'none' | integer(), - pad_char => char(), - encoding => 'unicode' | 'latin1', - strings => boolean() + control_char := char(), + args := [any()], + width := 'none' | integer(), + adjust := 'left' | 'right', + precision := 'none' | integer(), + pad_char := char(), + encoding := 'unicode' | 'latin1', + strings := boolean() }. %%---------------------------------------------------------------------- |