TS2353TS2353 — Object Literal May Only Specify Known Properties
An object literal contains a property that does not exist on the target type.
TS1005TypeScript expected a specific token (like a semicolon, comma, or bracket) but found something else.
There is a syntax error in your code. A required punctuation mark is missing, such as a comma between object properties, a semicolon at the end of a statement, or a closing bracket. Copy-paste errors often introduce these issues.
Look at the line indicated and the line before it for missing punctuation. Add the expected token. Check for unclosed strings, brackets, or parentheses. Use an editor with syntax highlighting to spot the issue.
const x = { a: 1 b: 2 };TS2353An object literal contains a property that does not exist on the target type.
TS6196A parameter is declared but its value is never read within the function body.
TS2551TypeScript cannot find the property but suggests a similar name that might be what you intended.
TS2810A JSX attribute expected a boolean value but received a different type.
TS2306The file referenced in an import statement is not recognized as a module.
TS18048TypeScript warns that a value could be undefined and you are using it without checking.