user: How do I use F in Blender? Include parameters, examples, warnings and best practices.

assistant: path_foreach() (bpy.types.BlendData method)](bpy.types.BlendData.html#bpy.types.BlendData.file_path_foreach) - [file_path_map() (bpy.types.BlendData method)](bpy.types.BlendData.html#bpy.types.BlendData.file_path_map) - [file_preview_type (bpy.types.PreferencesFilePaths attribute)](bpy.types.PreferencesFilePaths.html#bpy.types.PreferencesFilePaths.file_preview_type) - [file_suffix (bpy.types.SceneRenderView attribute)](bpy.types.SceneRenderView.html#bpy.types.SceneRenderView.file_suffix) - [FileAssetSelectIDFilter (class in bpy.types)](bpy.types.FileAssetSelectIDFilter.html#bpy.types.FileAssetSelectIDFilter) - [FileAssetSelectParams (class in bpy.types)](bpy.types.FileAssetSelectParams.html#bpy.types.FileAssetSelectParams) - [FileAssetSelectParams.filter_asset_id (in module bpy.types)](bpy.types.FileAssetSelectParams.html#bpy.types.FileAssetSelectParams.filter_asset_id) - [filebrowser_display_type (bpy.types.PreferencesView attribute)](bpy.types.PreferencesView.html#bpy.types.PreferencesView.filebrowser_display_type) - [FILEBROWSER_UL_dir (class in bpy.types)](bpy.types.FILEBROWSER_UL_dir.html#bpy.types.FILEBROWSER_UL_dir) - [FileBrowserFSMenuEntry (class in bpy.types)](bpy.types.FileBrowserFSMenuEntry.html#bpy.types.FileBrowserFSMenuEntry) - [FileBrowserFSMenuEntry.use_save (in module bpy.types)](bpy.types.FileBrowserFSMenuEntry.html#bpy.types.FileBrowserFSMenuEntry.use_save) - [FileHandler (class in bpy.types)](bpy.types.FileHandler.html#bpy.types.FileHandler) - [filename (bpy.types.FileSelectParams attribute)](bpy.types.FileSelectParams.html#bpy.types.FileSelectParams.filename)   - [(bpy.types.StripElement attribute)](bpy.types.StripElement.html#bpy.types.StripElement.filename) - [filenum() (in module bpy.ops.file)](bpy.ops.file.html#bpy.ops.file.filenum) - [filepath (bpy.types.BakeSettings attribute)](bpy.types.BakeSettings.html#bpy.types.BakeSettings.filepath)   - [(bpy.types.CacheFile attribute)](bpy.types.CacheFile.html#bpy.types.CacheFile.filepath)   - [(bpy.types.CacheFileLayer attribute)](bpy.types.CacheFileLayer.html#bpy.types.CacheFileLayer.filepath)   - [(bpy.types.CollectionExport attribute)](bpy.types.CollectionExport.html#bpy.types.CollectionExport.filepath)   - [(bpy.types.Image attribute)](bpy.types.Image.html#bpy.types.Image.filepath)   - [(bpy.types.ImagePackedFile attribute)](bpy.types.ImagePackedFile.html#bpy.types.ImagePackedFile.filepath)   - [(bpy.types.Library attribute)](bpy.types.Library.html#bpy.types.Library.filepath)   - [(bpy.types.LibraryWeakReference attribute)](bpy.types.LibraryWeakReference.html#bpy.types.LibraryWeakReference.filepath)   - [(bpy.types.MeshCacheModifier attribute)](bpy.types.MeshCacheModifier.html#bpy.types.MeshCacheModifier.filepath)   - [(bpy.types.MovieClip attribute)](bpy.types.MovieClip.html#bpy.types.MovieClip.filepath)   - [(bpy.types.MovieStrip attribute)](bpy.types.MovieStrip.html#bpy.types.MovieStrip.filepath)   - [(bpy.types.MultiresModifier attribute)](bpy.types.MultiresModifier.html#bpy.types.MultiresModifier.filepath)   - [(bpy.types.OceanModifier attribute)](bpy.types.OceanModifier.html#bpy.types.OceanModifier.filepath)   - [(bpy.types.PointCache attribute)](bpy.types.PointCache.html#bpy.types.PointCache.filepath)   - [(bpy.types.PointCacheItem attribute)](bpy.types.PointCacheItem.html#bpy.types.PointCacheItem.filepath)   - [(bpy.types.RenderSettings attribute)](bpy.types.RenderSettings.html#bpy.types.RenderSettings.filepath)   - [(bpy.types.ShaderNodeScript attribute)](bpy.types.ShaderNodeScript.html#bpy.types.ShaderNodeScript.filepath)   - [(bpy.types.ShaderNodeTexIES attribute)](bpy.types.ShaderNodeTexIES.html#bpy.types.ShaderNodeTexIES.filepath)   - [(bpy.types.Sound attribute)](bpy.types.Sound.html#bpy.types.Sound.filepath)   - [(bpy.types.StripProxy attribute)](bpy.types.StripProxy.html#bpy.types.StripProxy.filepath)   - [(bpy.types.Text attribute)](bpy.types.Text.html#bpy.types.Text.filepath)   - [(bpy.types.TextureNodeOutput attribute)](bpy.types.TextureNodeOutput.html#bpy.types.TextureNodeOutput.filepath)   - [(bpy.types.Theme attribute)](bpy.types.Theme.html#bpy.types.Theme.filepath)   - [(bpy.types.VectorFont attribute)](bpy.types.VectorFont.html#bpy.types.VectorFont.filepath)   - [(bpy.types.Volume attribute)](bpy.types.Volume.html#bpy.types.Volume.filepath)   - [(imbuf.types.imbuf.types.ImBuf attribute)](imbuf.types.html#imbuf.types.imbuf.types.ImBuf.filepath) - [filepath_drop() (in module bpy.ops.file)](bpy.ops.file.html#bpy.ops.file.filepath_drop) - [filepath_from_user() (bpy.types.Image method)](bpy.types.Image.html#bpy.types.Image.filepath_from_user) - [filepath_raw (bpy.types.Image attribute)](bpy.types.Image.html#bpy.types.Image.filepath_raw) - [fileselect_add() (bpy.types.WindowManager class method)](bpy.types.WindowManager.html#bpy.types.WindowManager.fileselect_add) - [FileSelectEntry (class in bpy.types)](bpy.types.FileSelectEntry.html#bpy.types.FileSelectEntry) - [FileSelectEntry.asset_data (in module bpy.types)](bpy.types.FileSelectEntry.html#bpy.types.FileSelectEntry.asset_data) - [FileSelectEntry.name (in module bpy.types)](bpy.types.FileSelectEntry.html#bpy.types.FileSelectEntry.name) - [FileSelectEntry.preview_icon_id (in module bpy.types)](bpy.types.FileSelectEntry.html#bpy.types.FileSelectEntry.preview_icon_id) - [FileSelectEntry.relative_path (in module bpy.types)](bpy.types.FileSelectEntry.html#bpy.types.FileSelectEntry.relative_path) - [FileSelectIDFilter (class in bpy.types)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter) - [FileSelectParams (class in bpy.types)](bpy.types.FileSelectParams.html#bpy.types.FileSelectParams) - [FileSelectParams.filter_id (in module bpy.types)](bpy.types.FileSelectParams.html#bpy.types.FileSelectParams.filter_id) - [FileSelectParams.title (in module bpy.types)](bpy.types.FileSelectParams.html#bpy.types.FileSelectParams.title) - [FileSelectParams.use_library_browsing (in module bpy.types)](bpy.types.FileSelectParams.html#bpy.types.FileSelectParams.use_library_browsing) - [fill() (in module bpy.ops.armature)](bpy.ops.armature.html#bpy.ops.armature.fill)   - [(in module bpy.ops.grease_pencil)](bpy.ops.grease_pencil.html#bpy.ops.grease_pencil.fill)   - [(in module bpy.ops.mesh)](bpy.ops.mesh.html#bpy.ops.mesh.fill) - [Fill() (mathutils.Vector class method)](mathutils.html#mathutils.Vector.Fill) - [fill_color (bpy.types.MaterialGPencilStyle attribute)](bpy.types.MaterialGPencilStyle.html#bpy.types.MaterialGPencilStyle.fill_color) - [fill_direction (bpy.types.BrushGpencilSettings attribute)](bpy.types.BrushGpencilSettings.html#bpy.types.BrushGpencilSettings.fill_direction) - [fill_draw_mode (bpy.types.BrushGpencilSettings attribute)](bpy.types.BrushGpencilSettings.html#bpy.types.BrushGpencilSettings.fill_draw_mode) - [fill_extend_mode (bpy.types.BrushGpencilSettings attribute)](bpy.types.BrushGpencilSettings.html#bpy.types.BrushGpencilSettings.fill_extend_mode) - [fill_factor (bpy.types.BrushGpencilSettings attribute)](bpy.types.BrushGpencilSettings.html#bpy.types.BrushGpencilSettings.fill_factor) - [fill_grid() (in module bpy.ops.mesh)](bpy.ops.mesh.html#bpy.ops.mesh.fill_grid) - [fill_holes() (in module bpy.ops.mesh)](bpy.ops.mesh.html#bpy.ops.mesh.fill_holes) - [fill_image (bpy.types.MaterialGPencilStyle attribute)](bpy.types.MaterialGPencilStyle.html#bpy.types.MaterialGPencilStyle.fill_image) - [fill_layer_mode (bpy.types.BrushGpencilSettings attribute)](bpy.types.BrushGpencilSettings.html#bpy.types.BrushGpencilSettings.fill_layer_mode) - [fill_mode (bpy.types.Curve attribute)](bpy.types.Curve.html#bpy.types.Curve.fill_mode) - [fill_offset (bpy.types.GreasePencilTextureModifier attribute)](bpy.types.GreasePencilTextureModifier.html#bpy.types.GreasePencilTextureModifier.fill_offset) - [fill_rotation (bpy.types.GreasePencilTextureModifier attribute)](bpy.types.GreasePencilTextureModifier.html#bpy.types.GreasePencilTextureModifier.fill_rotation) - [fill_scale (bpy.types.GreasePencilTextureModifier attribute)](bpy.types.GreasePencilTextureModifier.html#bpy.types.GreasePencilTextureModifier.fill_scale) - [fill_simplify_level (bpy.types.BrushGpencilSettings attribute)](bpy.types.BrushGpencilSettings.html#bpy.types.BrushGpencilSettings.fill_simplify_level) - [fill_style (bpy.types.MaterialGPencilStyle attribute)](bpy.types.MaterialGPencilStyle.html#bpy.types.MaterialGPencilStyle.fill_style) - [fill_threshold (bpy.types.Brush attribute)](bpy.types.Brush.html#bpy.types.Brush.fill_threshold)   - [(bpy.types.BrushGpencilSettings attribute)](bpy.types.BrushGpencilSettings.html#bpy.types.BrushGpencilSettings.fill_threshold) - [fill_type (bpy.types.GeometryNodeMeshCircle attribute)](bpy.types.GeometryNodeMeshCircle.html#bpy.types.GeometryNodeMeshCircle.fill_type)   - [(bpy.types.GeometryNodeMeshCone attribute)](bpy.types.GeometryNodeMeshCone.html#bpy.types.GeometryNodeMeshCone.fill_type)   - [(bpy.types.GeometryNodeMeshCylinder attribute)](bpy.types.GeometryNodeMeshCylinder.html#bpy.types.GeometryNodeMeshCylinder.fill_type) - [film_transparent (bpy.types.RenderSettings attribute)](bpy.types.RenderSettings.html#bpy.types.RenderSettings.film_transparent) - [filter (bpy.types.StripTransform attribute)](bpy.types.StripTransform.html#bpy.types.StripTransform.filter) - [filter() (aud.aud.Sound method)](aud.html#aud.aud.Sound.filter) - [filter_action (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_action)   - [(bpy.types.FileAssetSelectIDFilter attribute)](bpy.types.FileAssetSelectIDFilter.html#bpy.types.FileAssetSelectIDFilter.filter_action)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_action) - [filter_annotations (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_annotations)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_annotations) - [filter_armature (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_armature)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_armature) - [filter_brush (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_brush)   - [(bpy.types.FileAssetSelectIDFilter attribute)](bpy.types.FileAssetSelectIDFilter.html#bpy.types.FileAssetSelectIDFilter.filter_brush)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_brush) - [filter_cachefile (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_cachefile)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_cachefile) - [filter_camera (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_camera)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_camera) - [filter_collection (bpy.types.DopeSheet attribute)](bpy.types.DopeSheet.html#bpy.types.DopeSheet.filter_collection) - [filter_curve (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_curve)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_curve) - [filter_curves (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_curves)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_curves) - [filter_fcurve_name (bpy.types.DopeSheet attribute)](bpy.types.DopeSheet.html#bpy.types.DopeSheet.filter_fcurve_name) - [filter_font (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_font)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_font) - [filter_glob (bpy.types.FileSelectParams attribute)](bpy.types.FileSelectParams.html#bpy.types.FileSelectParams.filter_glob) - [filter_grease_pencil (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_grease_pencil)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_grease_pencil) - [filter_group (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_group)   - [(bpy.types.FileAssetSelectIDFilter attribute)](bpy.types.FileAssetSelectIDFilter.html#bpy.types.FileAssetSelectIDFilter.filter_group)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_group) - [filter_id_type (bpy.types.SpaceOutliner attribute)](bpy.types.SpaceOutliner.html#bpy.types.SpaceOutliner.filter_id_type) - [filter_image (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_image)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_image) - [filter_invert (bpy.types.SpaceOutliner attribute)](bpy.types.SpaceOutliner.html#bpy.types.SpaceOutliner.filter_invert) - [filter_items() (bpy.types.CURVES_UL_attributes method)](bpy.types.CURVES_UL_attributes.html#bpy.types.CURVES_UL_attributes.filter_items)   - [(bpy.types.GREASE_PENCIL_UL_attributes method)](bpy.types.GREASE_PENCIL_UL_attributes.html#bpy.types.GREASE_PENCIL_UL_attributes.filter_items)   - [(bpy.types.MESH_UL_attributes method)](bpy.types.MESH_UL_attributes.html#bpy.types.MESH_UL_attributes.filter_items)   - [(bpy.types.MESH_UL_color_attributes method)](bpy.types.MESH_UL_color_attributes.html#bpy.types.MESH_UL_color_attributes.filter_items)   - [(bpy.types.MESH_UL_color_attributes_selector method)](bpy.types.MESH_UL_color_attributes_selector.html#bpy.types.MESH_UL_color_attributes_selector.filter_items)   - [(bpy.types.POINTCLOUD_UL_attributes method)](bpy.types.POINTCLOUD_UL_attributes.html#bpy.types.POINTCLOUD_UL_attributes.filter_items)   - [(bpy.types.UIList method)](bpy.types.UIList.html#bpy.types.UIList.filter_items)   - [(bpy.types.USERPREF_UL_extension_repos method)](bpy.types.USERPREF_UL_extension_repos.html#bpy.types.USERPREF_UL_extension_repos.filter_items)   - [(bpy.types.WORKSPACE_UL_addons_items method)](bpy.types.WORKSPACE_UL_addons_items.html#bpy.types.WORKSPACE_UL_addons_items.filter_items) - [filter_items_by_name() (bpy.types.UI_UL_list static method)](bpy.types.UI_UL_list.html#bpy.types.UI_UL_list.filter_items_by_name) - [filter_lattice (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_lattice)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_lattice) - [filter_light (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_light)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_light) - [filter_light_probe (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_light_probe)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_light_probe) - [filter_linestyle (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_linestyle)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_linestyle) - [filter_mask (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_mask)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_mask) - [filter_material (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_material)   - [(bpy.types.FileAssetSelectIDFilter attribute)](bpy.types.FileAssetSelectIDFilter.html#bpy.types.FileAssetSelectIDFilter.filter_material)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_material) - [filter_mesh (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_mesh)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_mesh) - [filter_metaball (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_metaball)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_metaball) - [filter_movie_clip (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_movie_clip)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_movie_clip) - [filter_name (bpy.types.UIList attribute)](bpy.types.UIList.html#bpy.types.UIList.filter_name) - [filter_node (bpy.types.ThemeNodeEditor attribute)](bpy.types.ThemeNodeEditor.html#bpy.types.ThemeNodeEditor.filter_node) - [filter_node_tree (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_node_tree)   - [(bpy.types.FileAssetSelectIDFilter attribute)](bpy.types.FileAssetSelectIDFilter.html#bpy.types.FileAssetSelectIDFilter.filter_node_tree)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_node_tree) - [filter_object (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf.html#bpy.types.AssetShelf.filter_object)   - [(bpy.types.FileAssetSelectIDFilter attribute)](bpy.types.FileAssetSelectIDFilter.html#bpy.types.FileAssetSelectIDFilter.filter_object)   - [(bpy.types.FileSelectIDFilter attribute)](bpy.types.FileSelectIDFilter.html#bpy.types.FileSelectIDFilter.filter_object) - [filter_paint_curve (bpy.types.AssetShelf attribute)](bpy.types.AssetShelf