21 lines
655 B
JavaScript
21 lines
655 B
JavaScript
|
'use strict';
|
||
|
|
exports.onRegexpError = undefined;
|
||
|
|
exports.onRegexpParse = undefined;
|
||
|
|
const { addError } = require('./utils.cjs');
|
||
|
|
/**
|
||
|
|
* Adds error of parsing regexp literal.
|
||
|
|
*/
|
||
|
|
const onRegexpError = exports.onRegexpError = (importsExports, _source, { start, end }) => addError(importsExports, 'Cannot find end of regexp literal', start, end);
|
||
|
|
/**
|
||
|
|
* Parses `/.../` statement (regular expression literal).
|
||
|
|
*/
|
||
|
|
const onRegexpParse = exports.onRegexpParse = (_importsExports, source, parsedToken, { end, token }) => {
|
||
|
|
if (token !== '/') {
|
||
|
|
return parsedToken.end;
|
||
|
|
}
|
||
|
|
if (source[end] === '*') {
|
||
|
|
return end - 1;
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
};
|