{
6 | if (panelModel?.metadata?.changed) {
7 | return panelModel.metadata.changed as any;
8 | }
9 |
10 | if (panelModel.sharedModel) {
11 | return panelModel.sharedModel.metadataChanged;
12 | }
13 |
14 | throw new Error('no metadata for panel');
15 | }
16 |
17 | export function getPanelMetadata(panelModel: INotebookModel, key: string): any {
18 | if (typeof panelModel.metadata.get === 'function') {
19 | return (panelModel as any).metadata.get(key);
20 | }
21 |
22 | if (panelModel.sharedModel) {
23 | return panelModel.sharedModel.getMetadata(key);
24 | }
25 |
26 | console.error('panel', panelModel);
27 | throw new Error('no metadata for panel');
28 | }
29 |
30 | export function setPanelMetadata(
31 | panelModel: INotebookModel,
32 | key: string,
33 | value: any,
34 | ): any {
35 | if (typeof panelModel.metadata.set === 'function') {
36 | return (panelModel as any).metadata.set(key, value);
37 | }
38 |
39 | if (panelModel.sharedModel) {
40 | return panelModel.sharedModel.setMetadata(key, value);
41 | }
42 |
43 | console.error('panel', panelModel);
44 | throw new Error('no metadata for panel');
45 | }
46 |
47 | export function getCellMetadata(cellModel: ICellModel, key: string): any {
48 | if (typeof cellModel.metadata.get === 'function') {
49 | return (cellModel as any).metadata.get(key);
50 | }
51 |
52 | if (cellModel.sharedModel) {
53 | return cellModel.sharedModel.getMetadata(key);
54 | }
55 |
56 | console.error('cell', cellModel);
57 | throw new Error('no metadata for cell');
58 | }
59 |
60 | export function setCellMetadata(cellModel: ICellModel, key: string, value: any): void {
61 | if (typeof cellModel.metadata.set === 'function') {
62 | return (cellModel as any).metadata.set(key, value);
63 | }
64 |
65 | if (cellModel.sharedModel) {
66 | return cellModel.sharedModel.setMetadata(key, value);
67 | }
68 |
69 | console.error('cell', cellModel);
70 | throw new Error('no metadata for cell');
71 | }
72 |
73 | export function deleteCellMetadata(cellModel: ICellModel, key: string): void {
74 | if (typeof cellModel.metadata.delete === 'function') {
75 | return (cellModel as any).metadata.delete(key);
76 | }
77 |
78 | if (cellModel.sharedModel) {
79 | return cellModel.sharedModel.deleteMetadata(key);
80 | }
81 |
82 | console.error('cell', cellModel);
83 | throw new Error('no metadata for cell');
84 | }
85 |
--------------------------------------------------------------------------------
/.github/ISSUE_TEMPLATE/bug_report.md:
--------------------------------------------------------------------------------
1 | ---
2 | name: Bug report
3 | about: Create a report to help us improve
4 | labels: bug
5 | ---
6 |
7 |
13 |
14 | ## Description
15 |
16 |
17 |
18 | ## Reproduce
19 |
20 |
21 |
22 | 1. Go to '...'
23 | 2. Click on '...'
24 | 3. Scroll down to '...'
25 | 4. See error '...'
26 |
27 |
29 |
30 | ## Expected behavior
31 |
32 |
33 |
34 | ## Context
35 |
36 |
37 |
38 | - Operating System and version:
39 | - Browser and version:
40 | - JupyterLab version:
41 | - jupyterlab-fonts version(s):
42 |
43 | Required: installed server extensions
44 |
45 | Paste the output from running `jupyter server extension list` (JupyterLab >= 3)
46 | or `jupyter serverextension list` (JupyterLab < 3) from the command line here.
47 | You may want to sanitize the paths in the output.
48 |
49 | Required: installed lab extensions
52 |
53 | Paste the output from running `jupyter labextension list` from the command line here.
54 | You may want to sanitize the paths in the output.
55 |
56 | Troubleshoot Output
61 |
62 | Paste the output from running `jupyter troubleshoot` from the command line here.
63 | You may want to sanitize the paths in the output.
64 |
65 | Command Line Output
68 |
69 | Paste the output from your command line running `jupyter lab` here, use `--debug` if possible.
70 |
71 | Browser Output (recommended for all interface issues)
74 |
75 | Paste the output from your browser JavaScript console replacing the text in here.
76 |
77 | To learn how to open the developer tools in your browser:
78 | https://developer.mozilla.org/en-US/docs/Learn/Common_questions/What_are_browser_developer_tools#How_to_open_the_devtools_in_your_browser
79 | If too many messages accumulated after many hours of working in JupyterLab, consider
80 | refreshing the window and then reproducing the bug to reduce the noise in the logs.
81 |
82 |
83 |