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Update MD037/MD038/MD039 to report fixInfo for violations.

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David Anson 2019-09-06 22:35:33 -07:00
parent 620853f200
commit c8a74bd72c
3 changed files with 66 additions and 29 deletions
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46
lib/md037.js
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@ -4,29 +4,43 @@
const { addErrorContext, forEachInlineChild } = require("../helpers");
const leftSpaceRe = /(?:^|\s)(\*\*?|__?)\s.*[^\\]\1/g;
const rightSpaceRe = /(?:^|[^\\])(\*\*?|__?).+\s\1(?:\s|$)/g;
module.exports = {
"names": [ "MD037", "no-space-in-emphasis" ],
"description": "Spaces inside emphasis markers",
"tags": [ "whitespace", "emphasis" ],
"function": function MD037(params, onError) {
forEachInlineChild(params, "text", (token) => {
let left = true;
let match = /(?:^|\s)(\*\*?|__?)\s.*[^\\]\1/.exec(token.content);
if (!match) {
left = false;
match = /(?:^|[^\\])(\*\*?|__?).+\s\1(?:\s|$)/.exec(token.content);
}
if (match) {
const fullText = match[0];
const line = params.lines[token.lineNumber - 1];
if (line.includes(fullText)) {
const text = fullText.trim();
const column = line.indexOf(text) + 1;
const length = text.length;
addErrorContext(onError, token.lineNumber,
text, left, !left, [ column, length ]);
[ leftSpaceRe, rightSpaceRe ].forEach((spaceRe, index) => {
let match = null;
while ((match = spaceRe.exec(token.content)) !== null) {
const [ fullText, marker ] = match;
const line = params.lines[token.lineNumber - 1];
if (line.includes(fullText)) {
const text = fullText.trim();
const column = line.indexOf(text) + 1;
const length = text.length;
const markerLength = marker.length;
const emphasized = text.slice(markerLength, length - markerLength);
const fixedText = `${marker}${emphasized.trim()}${marker}`;
addErrorContext(
onError,
token.lineNumber,
text,
index === 0,
index !== 0,
[ column, length ],
{
"editColumn": column,
"deleteCount": length,
"insertText": fixedText
}
);
}
}
}
});
});
}
};