The snippet library.
Small, practical examples. Search by task or narrow things down below.
Normalize an input with a transform
Normalize an input with a transform with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Normalize ASCII text to lowercase
SQL: LOWER is useful for display normalization; indexed case-insensitive search depends on the database collation and schema.
SQL✓ Tested
Normalize ASCII text to lowercase
SQL Server: LOWER is useful for display normalization; indexed case-insensitive search depends on the database collation and schema.
SQL Server✓ Tested
Normalize ASCII text to lowercase
Postgres: LOWER is useful for display normalization; indexed case-insensitive search depends on the database collation and schema.
Postgres✓ Tested
Normalize ASCII text to lowercase
SQLite: LOWER is useful for display normalization; indexed case-insensitive search depends on the database collation and schema.
SQLite✓ Tested
Normalize ASCII text to uppercase
SQL: UPPER changes character case under the database’s text rules.
SQL✓ Tested
Normalize ASCII text to uppercase
SQL Server: UPPER changes character case under the database’s text rules.
SQL Server✓ Tested
Normalize ASCII text to uppercase
Postgres: UPPER changes character case under the database’s text rules.
Postgres✓ Tested
Normalize ASCII text to uppercase
SQLite: UPPER changes character case under the database’s text rules.
SQLite✓ Tested
Normalize canonically equivalent Unicode strings
C#: Normalize to NFC before an ordinal comparison of equivalent character sequences.
C#✓ Tested
Normalize equivalent Unicode strings
Python: Normalize to NFC before comparing canonically equivalent text.
Python✓ Tested
Normalize identifier case consistently
JavaScript: Use toLowerCase for a simple case-insensitive ASCII identifier lookup.
JavaScript✓ Tested