Results for “Text validation & encoding”
Small, practical examples. Search by task or narrow things down below.
Build text incrementally
Build text incrementally using a complete Go program with explicit sample inputs.
Go✓ Tested
Centralize a reusable validation rule
Centralize a reusable validation rule with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Check whether text contains a phrase
Use a case-sensitive Java substring check.
Java✓ Tested
Check whether text ends with a suffix
JavaScript: Use endsWith for a literal case-sensitive ending.
JavaScript✓ Tested
Check whether text ends with a suffix
TypeScript: Use endsWith for a literal case-sensitive ending.
TypeScript✓ Tested
Check whether text is valid JSON
Reject malformed input before processing it.
json_valid✓ Tested
Check whether text starts with a prefix
JavaScript: Use startsWith for a literal case-sensitive prefix comparison.
JavaScript✓ Tested
Check whether text starts with a prefix
TypeScript: Use startsWith for a literal case-sensitive prefix comparison.
TypeScript✓ Tested
Choose labels from a language context
Choose labels from a language context with a small React component and explicit browser behavior.
React✓ Tested
Combine independent validation errors
Combine independent validation errors using a complete Go program with explicit sample inputs.
Go✓ Tested
Combine text values with a separator
SQL: Use the concatenation operator supported by the selected SQL dialect.
SQL✓ Tested
Combine text values with a separator
SQL Server: Use the concatenation operator supported by the selected SQL dialect.
SQL Server✓ Tested