calce

Example

2 + 2

sin( 90 ) + cos ( 120 )
sqrt(144) + 12
ceil ( 12.12 ) + 22
floor( 12.12) + 22

25 % of 100
25 % on 100

// Conversions
1024 kb to mb
22 kg to g

Operations

Basic Math

add         sub         multiply
divide      power       modulus
rightShift  leftShift
percentOf   percentOn

Examples:

2 + 2
2 plus 2
2 ^ 2
10 %of 100
10 %on 100
100 >> 2
100 << 2

Constants

pi
e
tau

Functions

All trigonometric functions expect input in degrees.

sin     cos     tan
asin    acos    atan
sinh    cosh    tanh
log     sqrt    cbrt
round   ceil    floor

Examples:

round ( 2.4 )
ceil ( 2.3 )
sin ( 90 )
cos ( 90 )
ceil ( 2.2 )
floor(3.3)

Supported Conversions

• Angle
• Area
• Digital Information
• Length
• Mass
• Speed
• Time
• Temperature

Development

Stack calce is using

• Rust as programing language
• Pest for parser + grammar
• Yew for webassembly
• Tailwind for CSS styles

Local Development + Enhancement

• Clone the repo
• Pest Grammar is defined in src/grammar.pest file.
• Conversion chart is src/convert_chart.rs

To start the project locally on :8080 run

trunk serve

Before creating pull request you can run sanity checks.

cargo fmt
cargo check
cargo test

Final build ( Optional )

trunk build --release --public-url=calce

Contribution

This project welcomes your PR and issues. For example, refactoring, adding features, correcting English, etc. If you need any help, you can contact me on Twitter.

Thanks to all the people who already contributed!

License

MIT