diff options
| -rw-r--r-- | txr.1 | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -10640,9 +10640,9 @@ or else an exception is thrown. .SH* TXR LISP The \*(TX language contains an embedded Lisp dialect called \*(TL. -This language is exposed in \*(TX in several ways. +This language is exposed in \*(TX in a number of ways. -Firstly, in any situation that calls for an expression, a Lisp +In any situation that calls for an expression, a Lisp expression can be used, if it is preceded by the .code @ character. The Lisp expression @@ -10654,7 +10654,7 @@ are embedded in directives using .code @ also. -Secondly, certain directives evaluate Lisp expressions without +Furthermore, certain directives evaluate Lisp expressions without requiring .codn @ . These are @@ -10665,13 +10665,15 @@ These are and .codn @(next) . -Thirdly, \*(TL code can be placed into files. On the command +\*(TL code can be placed into files. On the command line, \*(TX treats files with a .str ".tl" suffix as \*(TL code, and the .code @(load) directive does also. +\*(TX also provides an interactive listener for Lisp evaluation. + Lastly, \*(TL expressions can be evaluated via the command line, using the .code -e |