Add "yeild" to the list of keywords.
Fix a very minor (but annoying when looking for things!) markup nit.
This commit is contained in:
Fred Drake
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@ -28,11 +28,13 @@ though the current implementation appears to favor Latin-1. This
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applies both to the source character set and the run-time character
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set.
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\section{Line structure\label{line-structure}}
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A Python program is divided into a number of \emph{logical lines}.
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\index{line structure}
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\subsection{Logical lines\label{logical}}
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The end of
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@ -46,6 +48,7 @@ by following the explicit or implicit \emph{line joining} rules.
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\index{line joining}
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\index{NEWLINE token}
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\subsection{Physical lines\label{physical}}
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A physical line ends in whatever the current platform's convention is
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@ -54,6 +57,7 @@ character. On DOS/Windows, it is the \ASCII{} sequence CR LF (return
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followed by linefeed). On Macintosh, it is the \ASCII{} CR (return)
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character.
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\subsection{Comments\label{comments}}
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A comment starts with a hash character (\code{\#}) that is not part of
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@ -64,6 +68,7 @@ Comments are ignored by the syntax; they are not tokens.
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\index{comment}
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\index{hash character}
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\subsection{Explicit line joining\label{explicit-joining}}
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Two or more physical lines may be joined into logical lines using
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@ -203,6 +208,7 @@ The following example shows various indentation errors:
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last error is found by the lexical analyzer --- the indentation of
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\code{return r} does not match a level popped off the stack.)
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\subsection{Whitespace between tokens\label{whitespace}}
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Except at the beginning of a logical line or in string literals, the
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@ -211,6 +217,7 @@ interchangeably to separate tokens. Whitespace is needed between two
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tokens only if their concatenation could otherwise be interpreted as a
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different token (e.g., ab is one token, but a b is two tokens).
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\section{Other tokens\label{other-tokens}}
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Besides NEWLINE, INDENT and DEDENT, the following categories of tokens
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@ -222,6 +229,7 @@ Where
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ambiguity exists, a token comprises the longest possible string that
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forms a legal token, when read from left to right.
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\section{Identifiers and keywords\label{identifiers}}
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Identifiers (also referred to as \emph{names}) are described by the following
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@ -239,6 +247,7 @@ digit: "0"..."9"
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Identifiers are unlimited in length. Case is significant.
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\subsection{Keywords\label{keywords}}
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The following identifiers are used as reserved words, or
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@ -251,13 +260,14 @@ identifiers. They must be spelled exactly as written here:%
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and del for is raise
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assert elif from lambda return
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break else global not try
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class except if or while
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continue exec import pass
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class except if or yeild
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continue exec import pass while
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def finally in print
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\end{verbatim}
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% When adding keywords, use reswords.py for reformatting
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\subsection{Reserved classes of identifiers\label{id-classes}}
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Certain classes of identifiers (besides keywords) have special
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@ -287,6 +297,7 @@ Literals are notations for constant values of some built-in types.
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\index{literal}
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\index{constant}
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\subsection{String literals\label{strings}}
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String literals are described by the following lexical definitions:
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@ -384,6 +395,7 @@ escape the following quote character). Note also that a single
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backslash followed by a newline is interpreted as those two characters
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as part of the string, \emph{not} as a line continuation.
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\subsection{String literal concatenation\label{string-catenation}}
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Multiple adjacent string literals (delimited by whitespace), possibly
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@ -434,6 +446,7 @@ Note that numeric literals do not include a sign; a phrase like
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\code{-1} is actually an expression composed of the unary operator
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`\code{-}' and the literal \code{1}.
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\subsection{Integer and long integer literals\label{integers}}
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Integer and long integer literals are described by the following
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@ -468,6 +481,7 @@ Some examples of plain and long integer literals:
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3L 79228162514264337593543950336L 0377L 0x100000000L
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\end{verbatim}
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\subsection{Floating point literals\label{floating}}
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Floating point literals are described by the following lexical
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@ -498,6 +512,7 @@ Note that numeric literals do not include a sign; a phrase like
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\code{-1} is actually an expression composed of the operator
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\code{-} and the literal \code{1}.
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\subsection{Imaginary literals\label{imaginary}}
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Imaginary literals are described by the following lexical definitions:
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@ -532,6 +547,7 @@ The comparison operators \code{<>} and \code{!=} are alternate
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spellings of the same operator. \code{!=} is the preferred spelling;
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\code{<>} is obsolescent.
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\section{Delimiters\label{delimiters}}
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The following tokens serve as delimiters in the grammar:
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