Arik Chakma
274082fd77
* refactor: clean to roadmap content * refactor: move shared helpers into scripts/lib
8 lines
596 B
Markdown
8 lines
596 B
Markdown
# Strict Mode
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Strict mode is an opt-in variant of JavaScript that enforces stricter parsing and error handling. It is enabled by adding `"use strict"` at the top of a file or function. Strict mode prevents the use of undeclared variables, disallows duplicate parameter names, and makes `this` undefined in functions called without a context, among other restrictions.
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Visit the following resources to learn more:
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- [@article@Strict mode](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode)
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- [@article@Strict mode in JavaScript](https://javascript.info/strict-mode) |