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Removed units functionality and Pint dependency

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Closes #2400, unblocks #2320
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Simon Willison 2024-08-20 19:03:33 -07:00 • committed by GitHub
commit 39dfc7d7d7
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14 changed files with 14 additions and 182 deletions
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13
tests/plugins/my_plugin.py
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@ -5,18 +5,21 @@ from datasette import tracer
from datasette.utils import path_with_added_args
from datasette.utils.asgi import asgi_send_json, Response
import base64
import pint
import json
import urllib
ureg = pint.UnitRegistry()
import urllib.parse
@hookimpl
def prepare_connection(conn, database, datasette):
def convert_units(amount, from_, to_):
"""select convert_units(100, 'm', 'ft');"""
return (amount * ureg(from_)).to(to_).to_tuple()[0]
# Convert meters to feet
if from_ == "m" and to_ == "ft":
return amount * 3.28084
# Convert feet to meters
if from_ == "ft" and to_ == "m":
return amount / 3.28084
assert False, "Unsupported conversion"
conn.create_function("convert_units", 3, convert_units)