44 lines
1.0 KiB
JavaScript
44 lines
1.0 KiB
JavaScript
Prism.languages.erlang = {
|
|
'comment': /%.+/,
|
|
'string': {
|
|
pattern: /"(?:\\.|[^\\"\r\n])*"/,
|
|
greedy: true
|
|
},
|
|
'quoted-function': {
|
|
pattern: /'(?:\\.|[^\\'\r\n])+'(?=\()/,
|
|
alias: 'function'
|
|
},
|
|
'quoted-atom': {
|
|
pattern: /'(?:\\.|[^\\'\r\n])+'/,
|
|
alias: 'atom'
|
|
},
|
|
'boolean': /\b(?:true|false)\b/,
|
|
'keyword': /\b(?:fun|when|case|of|end|if|receive|after|try|catch)\b/,
|
|
'number': [
|
|
/\$\\?./,
|
|
/\d+#[a-z0-9]+/i,
|
|
/(?:\b|-)\d*\.?\d+([Ee][+-]?\d+)?\b/
|
|
],
|
|
'function': /\b[a-z][\w@]*(?=\()/,
|
|
'variable': {
|
|
// Look-behind is used to prevent wrong highlighting of atoms containing "@"
|
|
pattern: /(^|[^@])(?:\b|\?)[A-Z_][\w@]*/,
|
|
lookbehind: true
|
|
},
|
|
'operator': [
|
|
/[=\/<>:]=|=[:\/]=|\+\+?|--?|[=*\/!]|\b(?:bnot|div|rem|band|bor|bxor|bsl|bsr|not|and|or|xor|orelse|andalso)\b/,
|
|
{
|
|
// We don't want to match <<
|
|
pattern: /(^|[^<])<(?!<)/,
|
|
lookbehind: true
|
|
},
|
|
{
|
|
// We don't want to match >>
|
|
pattern: /(^|[^>])>(?!>)/,
|
|
lookbehind: true
|
|
}
|
|
],
|
|
'atom': /\b[a-z][\w@]*/,
|
|
'punctuation': /[()[\]{}:;,.#|]|<<|>>/
|
|
|
|
}; |