c5-code-editor

This is a small utility that allows displaying source code nicely in a react app.

To install:

  npm install c5-code-editor

Sample usage:

import React, { useState } from 'react';
import Editor, { findColor } from 'c5-code-editor';

const App = () => {
  const [code, setCode] = useState(`import React from 'react'
  const App = (a) => {
    return (
      <div className="main-div">
        <h2>Hello world</h2>
      </div>
    )
  }`);

  return <Editor code={code} />;
};

Props:

Prop Name	optional	type	description
code	[required]	string	the code you want displayed
showLineNumbers	[✔]	boolean	show line numbers or not. Defaults to true.
codeElem	[✔]	string	color for the code elements
enableCodeElem	[✔]	boolean	color code elements or not. Defaults to true.
codeStr	[✔]	string	color of strings inside double quotes
enableCodeStr	[✔]	boolean	color code string or not. Defaults to true.
codeQuote	[✔]	string	color of quotation marks
enableCodeQuote	[✔]	boolean	color quotation marks or not. Defaults to true.
reserved	[✔]	string	color of reserved words
enableReserved	[✔]	boolean	color reserved words or not. Defaults to true.
appColor	[✔]	string	color of app like words
enableAppColor	[✔]	boolean	color app like words or not. Defaults to true.
defaultColor	[✔]	string	color of default like words
enableDefaultColor	[✔]	boolean	color default like words or not
codeSingle	[✔]	string	color of single quotes
enableCodeSingle	[✔]	boolean	color single quotes or not. Defaults to true.
betweenSingleQuotes	[✔]	string	color of contents between single quotes
enableBetweenSingleQuotes	[✔]	boolean	color contents between single quotes or not. Defaults to true.
parens	[✔]	string	color of parenthesis
enableParens	[✔]	boolean	color parenthesis or not. Defaults to true.
insideParens	[✔]	string	color of contents inside of parenthesis
enableInsideParens	[✔]	boolean	color contents inside of parenthesis or not. Defaults to true.
alternates	[✔]	string	color of alternate words
enableAlternates	[✔]	boolean	color alternate words or not. Defaults to true.
customReserveWords	[✔]	array of strings	an array of words that you would like to include in the coloring of reserve words. defaults to empty array
customAppWords	[✔]	array of strings	an array of words that you would like to include in the coloring of app words. defaults to empty array
customDefaults	[✔]	array of strings	an array of words that you would like to include in the coloring of default words. defaults to empty array
customAlternatives	[✔]	array of strings	an array of words that you would like to include in the coloring of alternative words. defaults to empty array
parserType	[✔]	string	type of parser to use with Prettier to format the code string. Defaults to 'babel'
format	[✔]	boolean	format code or not. defaults to true

words list:

export const reservedWords: string[] = [
  'id',
  'className',
  'class',
  'if',
  'then',
  'json',
  'application',
  'method',
  'async',
  'await',
  'for',
];

export const defaultWords: string[] = [
  'return',
  'import',
  'console',
  'log',
  'from',
];

export const appWords: string[] = [
  'React',
  'Axios',
  'const',
  'function',
  'let',
  'var',
  'avion',
];

export const alternateWords: string[] = ['url', 'params', 'data', 'cors'];

Parser Types:

export type Parsers =
  | 'babel'
  | 'css'
  | 'json'
  | 'flow'
  | 'babel-flow'
  | 'babel-ts'
  | 'typescript'
  | 'json'
  | 'markdown'
  | 'html';