Merge branch 'master' into data-visualization-sarah

1 files changed, 9 insertions, 5 deletions

diff --git a/src/client/views/nodes/KeyValuePair.tsx b/src/client/views/nodes/KeyValuePair.tsx
index 01acdccb7..b0d041bdd 100644
--- a/src/client/views/nodes/KeyValuePair.tsx
+++ b/src/client/views/nodes/KeyValuePair.tsx
@@ -14,6 +14,8 @@ import './KeyValueBox.scss';
 import './KeyValuePair.scss';
 import React = require('react');
 import { DocCast } from '../../../fields/Types';
+import { Tooltip } from '@material-ui/core';
+import { DocumentOptions, FInfo } from '../../documents/Documents';
 
 // Represents one row in a key value plane
 
@@ -109,11 +111,13 @@ export class KeyValuePair extends React.Component<KeyValuePairProps> {
                             X
                         </button>
                         <input className="keyValuePair-td-key-check" type="checkbox" style={hover} onChange={this.handleCheck} ref={this.checkbox} />
-                        <div className="keyValuePair-keyField" style={{ marginLeft: 20 * (props.fieldKey.match(/_/g)?.length || 0), color: keyStyle }}>
-                            {'('.repeat(parenCount)}
-                            {props.fieldKey}
-                            {')'.repeat(parenCount)}
-                        </div>
+                        <Tooltip title={Object.entries(new DocumentOptions()).find((pair: [string, FInfo]) => pair[0].replace(/^_/, '') === props.fieldKey)?.[1].description}>
+                            <div className="keyValuePair-keyField" style={{ marginLeft: 20 * (props.fieldKey.match(/_/g)?.length || 0), color: keyStyle }}>
+                                {'('.repeat(parenCount)}
+                                {props.fieldKey}
+                                {')'.repeat(parenCount)}
+                            </div>
+                        </Tooltip>
                     </div>
                 </td>
                 <td className="keyValuePair-td-value" style={{ width: `${100 - this.props.keyWidth}%` }} onContextMenu={this.onContextMenu}>