diff options
| -rw-r--r-- | txr.1 | 31 |
1 files changed, 5 insertions, 26 deletions
@@ -10578,12 +10578,11 @@ and functions in \*(TL. In these sections Syntax is indicated using these conventions: +.meIP < word .ie n \{\ -. coIP <word> A symbol in angle brackets .\} .el \{\ -. coIP \f[5]word\f[] A symbol in .meta fixed-width-italic font @@ -10592,21 +10591,11 @@ denotes some syntactic unit: it may be a symbol or compound form. The syntactic unit is explained in the Description section. -.ie n \{\ -.coIP {syntax}* <word>* -.\} -.el \{\ -.coIP {syntax}* \f[5]word\f[]* -.\} +.meIP {syntax}* << word * This indicates a repetition of zero or more of the given syntax enclosed in the braces or syntactic unit. -.ie n \{\ -.coIP {syntax}+ <word>+ -.\} -.el \{\ -.coIP {syntax}+ \f[5]word\f[]+ -.\} +.meIP {syntax}+ << word + This indicates a repetition of one or more of the given syntax enclosed in the braces or syntactic unit. @@ -10618,24 +10607,14 @@ or .code * repetition. -.ie n \{\ -.coIP [syntax] [<word>] -.\} -.el \{\ -.coIP [syntax] [\f[5]word\f[]] -.\} +.meIP [syntax] <> [ word ] Square brackets indicate optional syntax. .coIP alternative1 | alternative2 | ... | alternativeN Multiple syntactic variations allowed in one place are indicated as bar-separated items. -.ie n \{\ -.coIP syntax @ -> <result> -.\} -.el \{\ -.coIP syntax @ -> [\f[5]result\f[]] -.\} +.meIP syntax -> < result The arrow notation is used in examples to indicate that the evaluation of the given syntax produces a value, whose printed representation is .metn result . |