MarkLogic Server 11.0 Product DocumentationPatchBuilderPlan.prototype.replaceInsertChild
PatchBuilderPlan.prototype.replaceInsertChild( parentPath as String, pathToReplace as String, content as Node ) as PatchBuilderPlan
Summary
Replace a child if it exist, or insert if it does not exist.
| Parameters | |
|---|---|
| parentPath | The parent path to insert/replace. |
| pathToReplace | The path to insert/replace which is relative to parent-path. |
| content | The new content. |
Example
'use strict';
declareUpdate();
const op = require('/MarkLogic/optic');
const docDescriptors = [{uri: '/test.xml',doc:xdmp.unquote("<doc><entry><action>write4</action></entry></doc>")},
{uri: '/test2.xml',doc:xdmp.unquote("<doc><entry></entry></doc>")}]
op.fromDocDescriptors(docDescriptors)
.patch(op.col('doc'),
op.patchBuilder('/doc')
.replaceInsertChild('entry', 'action',xdmp.unquote("<action>write</action>"))
)
.write()
.result();