Method getGlobalEnvItems

src/workspaceViewer.ts:132–173

(globalenv: GlobalEnv)

    }

    private getGlobalEnvItems(globalenv: GlobalEnv): GlobalEnvItem[] {
        const toItem = (
            key: string,
            rClass: string,
            str: string,
            type: string,
            size?: number,
            dim?: number[]
        ): GlobalEnvItem => {
            return new GlobalEnvItem(
                key,
                rClass,
                str,
                type,
                size,
                TreeLevel.Parent,
                dim,
            );
        };

        const items = globalenv ? Object.keys(globalenv).map((key) =>
            toItem(
                key,
                globalenv[key].class[0],
                globalenv[key].str,
                globalenv[key].type,
                globalenv[key].size,
                globalenv[key].dim,
            )) : [];

        function sortItems(a: GlobalEnvItem, b: GlobalEnvItem) {
            if (a.priority > b.priority) {
                return -1;
            } else if (a.priority < b.priority) {
                return 1;
            } else {
                return (a.label && b.label) ? a.label.localeCompare(b.label) : 0;
            }
        }

        return items.sort((a, b) => sortItems(a, b));
    }
}

class PackageItem extends TreeItem {