Self-study React Project

A React calculator with a few advanced functions.

• Current live version at https://cat-street.github.io/cl-002-calculator/
• How-to blog (design-related) at Dev.to

• React, JavaScript ES6 syntax, CSS3 semantic HTML5
• Big.js library used calculations (fixes JS decimal numbers precision problem)
• Errors for dividing by zero and for square root for negative values.
• Memory function
• Backspace functionality
• Imitates a behavior of a real-life calculator
• Immediate execution logic
• Supports chain operations without pressing 'equals' and multiple 'equals' pressing.
• Designed by pure CSS shadows and borders.
• HTML/CSS naming by BEM.

• Keyboard input