EGO-X-004 warning

extensions should avoid synchronous file IO in shell code

Shell code should avoid synchronous file IO APIs like `GLib.file_get_contents()` and `Gio.File.load_contents()`.

File Operations

• extension.js:159

  Gio.File.new_for_path(path).load_contents(null)

EGO-L-002 warning

objects created by extension should be destroyed in disable()

Objects assigned in `enable()` are missing matching `.destroy()` calls in `disable()` or its helper methods.

Destroy all objects

• extension.js:122

          this._detailsLabel = new St.Label({
              x_expand: true,
              style: 'font-size: 12px; font-family: monospace;',
          })

• extension.js:136

          this._footerLabel = new St.Label({
              x_expand: true,
              style: 'font-size: 11px; font-family: monospace;',
          })

• extension.js:56

          this._icon = new St.Icon({
              gicon,
              icon_size: 16,
              y_align: Clutter.ActorAlign.CENTER,
              style: 'margin: 0 2px 0 4px;',
          })

• extension.js:65

          this._label = new St.Label({
              y_align: Clutter.ActorAlign.CENTER,
              style: 'font-size: 12px; margin: 0 4px 0 0;',
          })

EGO-L-005 warning

owned object references should be released in disable()

Owned references that are cleaned up in `disable()` should also be released with `null` or `undefined`.

Destroy all objects

• extension.js:122

          this._detailsLabel = new St.Label({
              x_expand: true,
              style: 'font-size: 12px; font-family: monospace;',
          })

• extension.js:56

          this._icon = new St.Icon({
              gicon,
              icon_size: 16,
              y_align: Clutter.ActorAlign.CENTER,
              style: 'margin: 0 2px 0 4px;',
          })

• extension.js:53

  this._indicator = new PanelMenu.Button(0.5, 'ccusage-gnome', false)

• extension.js:65

          this._label = new St.Label({
              y_align: Clutter.ActorAlign.CENTER,
              style: 'font-size: 12px; margin: 0 4px 0 0;',
          })

EGO-L-003 warning

signals connected by extension should be disconnected in disable()

Signals assigned in `enable()` are missing matching disconnect calls in `disable()` or its helper methods.

Disconnect all signals

• extension.js:80

          this._indicator.menu.connect('open-state-changed', (_menu, open) => {
              if (open) this._update();
          })

EGO-L-004 warning

main loop sources should be removed in disable()

Main loop sources assigned in `enable()` are missing matching removals in `disable()` or its helper methods.

Remove main loop sources

• extension.js:247

          this._pollTimer = GLib.timeout_add_seconds(GLib.PRIORITY_DEFAULT, POLL_SECS, () => {
              const fetching = this._isFetchRunning();
              this._render(this._loadCache(), fetching);
              if (!fetching) {
                  this._pollTimer = null;
                  return GLib.SO

• extension.js:207

              this._spinTimer = GLib.timeout_add(GLib.PRIORITY_DEFAULT, 33, () => {
                  if (!this._icon || this._iconState !== 'loading') {
                      this._spinTimer = null;
                      return GLib.SOURCE_REMOVE;
                  }
                  this._icon.rotation_angle

• extension.js:88

          this._timer = GLib.timeout_add_seconds(GLib.PRIORITY_DEFAULT, REFRESH_SECS, () => {
              this._update();
              return GLib.SOURCE_CONTINUE;
          })

EGO-M-005 warning

metadata session-modes must be omitted when only user mode is declared

Field `session-modes` should be omitted when it only contains `user`.

metadata.json must be well-formed

• metadata.json

  session-modes=['user']