Categories
💻 Code
Tools used while writing code, such as regex testing, code formatting, chmod, and curl conversion.
Tools in this category
Format HTML to make it easier to read.
Format CSS to make it easier to read.
Format JavaScript to make it easier to read.
Format TypeScript to make it easier to read.
Escape a string for use in a regular expression.
Calculate the octal and symbolic notation for chmod by selecting owner, group, and other permissions.
Calculate the result of bitwise operations such as AND, OR, XOR, NOT, and shifts, shown in decimal, binary, and hexadecimal.
Convert a curl command into JavaScript fetch() code.
Convert a docker run command into a docker-compose.yml service definition.
Check the key, code, keyCode, and modifier keys of a key press in real time.
Check whether a version satisfies a semver range.
What you can do here
Regular expressions
See what a pattern matches right away, and escape special characters.
Code formatting
Format HTML, CSS, JavaScript, and TypeScript so they are easy to read.
Convert and calculate
Convert curl commands to fetch and docker run commands to docker-compose, and calculate chmod permissions and bitwise operations.
Checks
Inspect keyboard event values with the Keycode Tester, and check whether a version satisfies a semver range.
Common use cases
Try a regular expression on real data before putting it in code
Format minified HTML or CSS so you can read it
Turn a curl example from API documentation into JavaScript