Template:Tree: Difference between revisions
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<noinclude>Apply a template to a string, and then recursively apply this | <noinclude>Apply a template to a string, and then recursively apply this template to each "child", as defined by a function. | ||
* First parameter: Root of the tree | * First parameter: Root of the tree | ||
* Second parameter: Delimiter used to separate each application of the template; default is comma+space | * Second parameter: Delimiter used to separate each application of the template; default is comma+space | ||
* ''template'': Template to apply to each node (first parameter is the node; ''depth'' and ''index'' are the tree coordinates, 1-based) | * ''template'': Template to apply to each node (first parameter is the node; ''depth'' and ''index'' are the tree coordinates, 1-based) | ||
* ''children'': Function mapping a parent to children (first parameter is the node; | * ''children'': Function mapping a parent to children (first parameter is the node; ''depth'' and ''index'' are the tree coordinates of the child, 1-based; empty result indicates no more children) | ||
* ''skip root'': Whether the root of the tree should be skipped; if | * ''start depth'': What depth to consider the root to be at; default is 1 | ||
* ''skip root'': Whether the root of the tree should be skipped; if set, the root's children have the start depth | |||
</noinclude><includeonly>{{#if:{{{1|}}} | </noinclude><includeonly>{{#if:{{{1|}}} | ||
| {{Tree/ | | {{#if: {{#ifexist: {{{children}}} | yes}}{{#ifexist: Template:{{{children}}} | yes}} | ||
| | | {{#if:{{{skip root|}}} | ||
| | | {{Tree/Children|{{{2|, }}}|| | ||
| depth=1 | | current parent={{{1}}} | ||
| | | current child={{{{{children}}}|{{{1}}}| depth={{#if:{{{start depth|}}}|{{{start depth}}}|1}} | index=1 }} | ||
| template={{{template | | depth={{#if:{{{start depth|}}}|{{{start depth}}}|1}} | ||
| children={{{children | | index=1 | ||
| template={{{template}}} | |||
| children={{{children}}} | |||
}} | }} | ||
}}</includeonly> | | {{Tree/Subtree|{{{2|, }}}| | ||
| current parent={{{1}}} | |||
| depth={{#if:{{{start depth|}}}|{{{start depth}}}|1}} | |||
| index=1 | |||
| template={{{template}}} | |||
| children={{{children}}} | |||
}} | |||
}} | |||
| {{#if:{{{skip root|}}}||{{{{{template}}}|{{{1}}}| depth={{#if:{{{start depth|}}}|{{{start depth}}}|1}} | index=1}}}} | |||
}}}}</includeonly> | |||
Latest revision as of 10:47, 18 June 2015
Apply a template to a string, and then recursively apply this template to each "child", as defined by a function.
- First parameter: Root of the tree
- Second parameter: Delimiter used to separate each application of the template; default is comma+space
- template: Template to apply to each node (first parameter is the node; depth and index are the tree coordinates, 1-based)
- children: Function mapping a parent to children (first parameter is the node; depth and index are the tree coordinates of the child, 1-based; empty result indicates no more children)
- start depth: What depth to consider the root to be at; default is 1
- skip root: Whether the root of the tree should be skipped; if set, the root's children have the start depth