markdownlint/lib/rules/noSpaceInEmphasis.js
Josh Goldberg b63647f6b1 Moved rules into their own files
Everything under `lib/rules/*` is a rules file (with the name of the rule in camelCase), re-exported into an array in `lib/rules.js`.
Moved the regular expressions from `lib/rules.js` to `lib/expressions.js`, and the rest of the variables into `lib/shared.js`.
2017-10-29 19:55:01 -07:00

21 lines
731 B
JavaScript

var shared = require("../shared");
var expressions = require("../expressions");
module.exports = {
"name": "MD037",
"desc": "Spaces inside emphasis markers",
"tags": [ "whitespace", "emphasis" ],
"aliases": [ "no-space-in-emphasis" ],
"regexp": expressions.spaceInsideEmphasisRe,
"func": function MD037(params, errors) {
shared.forEachInlineChild(params, "text", function forToken(token) {
var left = /\s(\*\*?|__?)\s.+\1/.exec(token.content);
var right = /(\*\*?|__?).+\s\1\s/.exec(token.content);
if (left) {
errors.addContext(token.lineNumber, left[0].trim());
} else if (right) {
errors.addContext(token.lineNumber, right[0].trim(), false, true);
}
});
}
};