hexo/node_modules/prismjs/components/prism-r.js

23 lines
700 B
JavaScript

Prism.languages.r = {
'comment': /#.*/,
'string': {
pattern: /(['"])(?:\\.|(?!\1)[^\\\r\n])*\1/,
greedy: true
},
'percent-operator': {
// Includes user-defined operators
// and %%, %*%, %/%, %in%, %o%, %x%
pattern: /%[^%\s]*%/,
alias: 'operator'
},
'boolean': /\b(?:FALSE|TRUE)\b/,
'ellipsis': /\.\.(?:\.|\d+)/,
'number': [
/\b(?:Inf|NaN)\b/,
/(?:\b0x[\dA-Fa-f]+(?:\.\d*)?|\b\d+(?:\.\d*)?|\B\.\d+)(?:[EePp][+-]?\d+)?[iL]?/
],
'keyword': /\b(?:NA|NA_character_|NA_complex_|NA_integer_|NA_real_|NULL|break|else|for|function|if|in|next|repeat|while)\b/,
'operator': /->?>?|<(?:=|<?-)?|[>=!]=?|::?|&&?|\|\|?|[+*\/^$@~]/,
'punctuation': /[(){}\[\],;]/
};