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Auto merge of #23868 - mbrubeck:doc-edit, r=Manishearth
r? @steveklabnik
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@ -368,12 +368,12 @@
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//! should always be printed.
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//! * '-' - Currently not used
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//! * '#' - This flag is indicates that the "alternate" form of printing should
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//! be used. By default, this only applies to the integer formatting
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//! traits and performs like:
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//! * `x` - precedes the argument with a "0x"
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//! * `X` - precedes the argument with a "0x"
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//! * `t` - precedes the argument with a "0b"
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//! * `o` - precedes the argument with a "0o"
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//! be used. For array slices, the alternate form omits the brackets.
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//! For the integer formatting traits, the alternate forms are:
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//! * `#x` - precedes the argument with a "0x"
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//! * `#X` - precedes the argument with a "0x"
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//! * `#t` - precedes the argument with a "0b"
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//! * `#o` - precedes the argument with a "0o"
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//! * '0' - This is used to indicate for integer formats that the padding should
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//! both be done with a `0` character as well as be sign-aware. A format
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//! like `{:08}` would yield `00000001` for the integer `1`, while the
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