Lines Matching refs:contain

29 **Classes**: You can add one or more classes to a data block by placing them in the opening tag. Classes are separated by spaces, so class names declared in this way can not contain spaces. (Note that declaring a class name is effectively the same as adding a ''is a: person'' field-value pair to the data block.)
126 **Grouping**: By adding a ''group'' block zero or more variables can be grouped. This means that all results that have the same value for the grouped variable will be merged, and the ungrouped variables will contain multiple values. You can name one variable per line. If the ''group'' is empty //all// results will be merged into a single result.
162   * Field names can contain any character except the following: '':'' ''('' '')'' ''['' '']'' ''{'' ''}'' ''<'' ''>'' ''|'' ''~'' ''!'' ''@'' ''#'' ''$'' ''%'' ''^'' ''&'' ''*'' ''?'' ''='' ''%%"%%''
163   * Values can contain any character, but values in a list of multiple values can't contain '',''
175   * Class names in the header can contain any characters except spaces, ''#'', or ''>''
204   * Fragment Identifiers can contain any character except ''>''
218 The following sections contain short samples, each of these samples is situated inside a table or list block. It is possible to enclose the whole of the query (not including sorting, grouping, or other [[#Query Results]] related blocks) in a ''query'' block as a convenience.
231   * Variables can contain any character except spaces or '':'' ''('' '')'' ''['' '']'' ''{'' ''}'' ''<'' ''>'' ''|'' ''~'' ''!'' ''@'' ''#'' ''$'' ''%'' ''^'' ''&'' ''*'' ''?'' ''='' ''%%"%%''
233   * Predicate literals can contain any character except '':'' and ''[''
234   * Object literals can contain any character
283 |  ''!~''  | Does not contain |
302 An optional block must contain at least a [[#patterns|pattern]]. Filters and other query blocks are also possible. An optional block is only used if all patterns in the block match.
318 An union block can contain more than two options, but must have at least two. All options must contain at least a pattern, but can contain filters and query blocks as well.
329 A minus block must contain at least a pattern, but can contain filters and other query blocks.
358 Grouping allows you to collapse multiple results into a single result. All results that have the same value for all variables mentioned in the group block will be merged into a single result. Any variable in the merged result that is not mentioned in the group block will contain multiple values.