markdown.obisidian.personal.notes

Functions for managing notes in an Obsidian.md math vault 
from fastcore.test import *
from trouver.helper import _test_directory

Get notes linked in notes

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notes_linked_in_notes_linked_in_note

 notes_linked_in_notes_linked_in_note
                                       (list_note:trouver.markdown.obsidia
                                       n.vault.VaultNote,
                                       as_dict:bool=True)

Returns a list or dict of VaultNotes of notes linked by notes which are linked by a specified note.

Type Default Details
list_note VaultNote The VaultNote with links to notes containing the links to obtain.
as_dict bool True If True, returns a dict. Returns a list otherwise.
Returns typing.Union[dict[str, trouver.markdown.obsidian.vault.VaultNote], list[trouver.markdown.obsidian.vault.VaultNote]] If dict, the keys are the names of the vault notes and the values are the VaultNote objects. If list, then the entries are the VaultNote objects.

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notes_linked_in_note

 notes_linked_in_note
                       (list_note:trouver.markdown.obsidian.vault.VaultNot
                       e, as_dict:bool=True)

Returns a list or dict of VaultNotes of notes linked by a specified note.

Type Default Details
list_note VaultNote The VaultNote in which to find the links.
as_dict bool True If True, returns a dict. Returns a list otherwise.
Returns typing.Union[dict[str, trouver.markdown.obsidian.vault.VaultNote], list[trouver.markdown.obsidian.vault.VaultNote]] If dict, the keys are the names of the vault notes and the values are the VaultNote objects. If list, then the entries are the VaultNote objects. 
# notes_linked_in_note(VaultNote(VAULT, name='ml_data_note_type_categorization'))
test_vault = _test_directory() / 'test_vault_3'
index_note = VaultNote(test_vault, name='_index_1_chapter_reference_1')

notes_as_dict = notes_linked_in_note(index_note)
assert isinstance(notes_as_dict, dict)
test_eq(len(notes_as_dict), 12)
for name, note in notes_as_dict.items():
    assert note.name == name
print(notes_as_dict)

notes_as_list = notes_linked_in_note(index_note)
test_eq(len(notes_as_list), 12)
print(notes_as_list)
# print(notes)
{'note_11': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_12': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_13': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_14': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_15': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_16': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_17': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_18': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_19': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_110': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_111': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_112': <trouver.markdown.obsidian.vault.VaultNote object>}
{'note_11': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_12': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_13': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_14': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_15': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_16': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_17': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_18': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_19': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_110': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_111': <trouver.markdown.obsidian.vault.VaultNote object>, 'note_112': <trouver.markdown.obsidian.vault.VaultNote object>}
test_vault = _test_directory() / 'test_vault_3'
index_note = VaultNote(test_vault, name='_index_reference_1')

# This gets all the notes linked in the notes linked in `index_reference_1`.
# In other words, this gets all the notes linked in 
# - `_index_1_chapter_reference_1`
# - `_index_2_chapter_reference_1`, and
# - `_index_3_chapter_reference_1`.
notes_as_dict = notes_linked_in_notes_linked_in_note(index_note)
assert isinstance(notes_as_dict, dict)
test_eq(len(notes_as_dict), 17)
for name, note in notes_as_dict.items():
    assert note.name == name
assert 'note_without_a_section' in notes_as_dict
assert "note_titles don't really need much structure" in notes_as_dict


notes_as_list = notes_linked_in_notes_linked_in_note(index_note)
test_eq(len(notes_as_list), 17)

Tags in notes

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note_has_tag

 note_has_tag (note:trouver.markdown.obsidian.vault.VaultNote, tag:str)

Returns True if the note has the specified tag in its yaml frontmatter meta.

Type Details
note VaultNote
tag str Without the hashtag '#'.
Returns bool 
test_vault = _test_directory() / 'test_vault_3'
note = VaultNote(test_vault, name='i_am_an_independent_note_who_does_not_need_a_folder_and_that_is_okay_too')

assert note_has_tag(note, "this_is_a_tag")
assert not note_has_tag(note, "this_is_also_a_tag") # Although `#this_is_also_a_tag` is in the note, it is note in the yaml frontmatter meta.
assert note_has_tag(note, "this_is_a_tag/this_is_a_subtag")
assert not note_has_tag(note, "this_tag_is_not_in_the_note")