Skip to content

String streams #47

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 6 commits into
base: master
Choose a base branch
from
Open

String streams #47

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
6 commits
Select commit Hold shift + click to select a range
524ceaf
added buffered reading to tokenizer
daggaz Jun 7, 2023
61ef0f9
added json string stream
daggaz Jun 12, 2023
cb6ecaf
added missing strings_as_files parameter to top level API
daggaz Jun 19, 2023
7bb00ec
added readline support to json string streams
daggaz Jun 26, 2023
5b1034d
fixed signature of _read_chunk() in JsonStringReader
daggaz Jul 2, 2023
96ce4ba
added missing default for tokeinize(strings_as_files)
daggaz Jul 2, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions src/json_stream/loader.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,9 +3,9 @@
from json_stream.select_tokenizer import default_tokenizer


def load(fp_or_iterable, persistent=False, tokenizer=default_tokenizer):
def load(fp_or_iterable, persistent=False, tokenizer=default_tokenizer, buffering=-1, strings_as_files=False):
fp = ensure_file(fp_or_iterable)
token_stream = tokenizer(fp)
token_stream = tokenizer(fp, buffering=buffering, strings_as_files=strings_as_files)
token_type, token = next(token_stream)
if token_type == TokenType.OPERATOR:
return StreamingJSONBase.factory(token, token_stream, persistent)
Expand Down
6 changes: 3 additions & 3 deletions src/json_stream/tests/test_buffering.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -12,9 +12,9 @@ def test_buffering(self):
self._test_buffering(tokenizer=rust_tokenizer_or_raise())

def test_buffering_python_tokenizer(self):
self._test_buffering(tokenizer=tokenize)
self._test_buffering(tokenizer=tokenize, buffering=0)

def _test_buffering(self, tokenizer):
def _test_buffering(self, tokenizer, **load_args):
happenings = []

def data_in_chunks(data, chunk_size=15):
Expand All @@ -24,7 +24,7 @@ def data_in_chunks(data, chunk_size=15):
yield part

json_string = b'{"tasks":[{"id":1,"title":"task1"},{"id":2,"title":"task2"},{"id":3,"title":"task3"}]}'
stream = json_stream.load(data_in_chunks(json_string), tokenizer=tokenizer)
stream = json_stream.load(data_in_chunks(json_string), tokenizer=tokenizer, **load_args)

for task in stream["tasks"]:
happenings.append(('item', to_standard_types(task)))
Expand Down
Loading