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Function: registerResourceTableColumnsProcessor()

function registerResourceTableColumnsProcessor(processor: TableColumnsProcessor | <T>(args: object) => (ColumnType | ResourceTableColumn<T>)[]): void

Add a processor for the resource table columns. Allowing the modification of what tables show.

Parameters​

ParameterTypeDescription
processorTableColumnsProcessor | <T>(args: object) => (ColumnType | ResourceTableColumn<T>)[]The processor ID and function. See #TableColumnsProcessor.

Returns​

void

Example​

import { registerResourceTableColumnsProcessor } from '@kinvolk/headlamp-plugin/lib';

// Processor that adds a column to show how many init containers pods have (in the default pods' list table).
registerResourceTableColumnsProcessor(function ageRemover({ id, columns }) {
  if (id === 'headlamp-pods') {
    columns.push({
      label: 'Init Containers',
      // return plain value to allow filtering and sorting
      getValue: (pod: Pod) => {
        return pod.spec.initContainers.length;
      }
      // (optional) customise how the cell value is rendered
      render: (pod: Pod) => <div style={{ color: "red" }}>{pod.spec.initContainers.length}</div>
    });
  }

  return columns;
});

Defined in​

src/plugin/registry.tsx:408