Pierre Carbonnelle avatar Pierre Carbonnelle committed 2d0bb04 Draft

Edited online

Comments (0)

Files changed (1)

 from pyDatalog import pyDatalog
 
 pyDatalog.load("""
-    + parent(bill,'John Adams')
+    + parent(bill,'John Adams') # bill is the parent of John Adams
 """)
 }}}
-Note that the unquoted names must start with lower cases, and that quotes must be used for string with spaces or starting with an uppercase letter.  
+Note that the unquoted names must start with lower cases, and that quotes must be used for string with spaces or starting with an uppercase letter.  Comments, line continuation and constant strings adhere to the [[http://docs.python.org/reference/lexical_analysis.html|lexical rules of python]].
 
 You can now query our database of facts :
 {{{
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.