semantic-link-functions-phonenumbers

What it is and what it does

This package extends FabricDataFrames with phone number validation as a semantic function. When you import it alongside semantic-link-sempy, it registers phone number validation logic that automatically becomes available in your IDE's autocomplete when your DataFrame contains both a phone number column and a country column. The validation uses the phonenumbers library under the hood and respects Power BI data categories and column metadata to determine when the function is relevant.

It's designed for developers working with Microsoft Fabric or Power BI who need to validate phone numbers within DataFrames without manually checking column types or writing conditional logic. The semantic function decorator pattern means validation appears contextually—only when the data shape matches what the function expects—reducing boilerplate and making data pipelines more discoverable.

Use it for:

• Validate phone numbers in a Fabric dataset before loading into Power BI reports
• Flag invalid phone numbers in a DataFrame column paired with country information
• Build data quality checks in Fabric notebooks that automatically suggest phone validation when appropriate columns are present
• Clean and standardize phone number formats across international datasets in a Fabric pipeline

Worth the install?

AI-flagged interpretation of the facts on this page — verify before relying

Adds phone number validation as a semantic function to FabricDataFrames, automatically appearing in autocomplete when working with phone number and country columns.

Yes, if you work with FabricDataFrames and need phone number validation. The package is actively maintained, has no known vulnerabilities, and integrates cleanly with semantic-link-sempy. The Beta status and modest adoption (16 stars) suggest it's still maturing, so test it in non-critical pipelines first. For general Python phone validation outside Fabric, use phonenumbers directly.

Install

semantic-link-functions-phonenumbers on PyPI

pip install semantic-link-functions-phonenumbers

uv add semantic-link-functions-phonenumbers

poetry add semantic-link-functions-phonenumbers

Installing semantic-link-functions-phonenumbers

Before you install

Low friction installation with a pure-Python wheel. Active maintenance as of late July 2026, though the project is in Beta status and has modest community engagement (16 repository stars).

License in practice

MIT License permits free use, modification, and distribution with minimal restrictions, making it safe for commercial and open-source projects.

Quickstart

pip install semantic-link-functions-phonenumbers

from sempy.fabric import FabricDataFrame

df = FabricDataFrame(
    {"num": ["+442083661177"], "country": ["US"]},
    column_metadata={"country": {"data_category": "Country"}},
)
is_phone_series = df.is_phonenumber(col_num="num", col_country="country")

Requires Python 3.10 or later; depends on semantic-link-sempy and phonenumbers packages being available.

Verify before relying

• Whether the package works with all phonenumbers library versions or has specific compatibility constraints
• Performance characteristics when validating large datasets with many phone numbers
• Whether semantic function discovery works reliably across different Power BI metadata configurations

Package facts

Evidence: semantic_link_functions_phonenumbers-0.14.2-py3-none-any.whl

Tags

More Utilities packages