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Adds diff info to active line hover always

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This commit is contained in:
Eric Amodio
2017-05-27 02:39:10 -04:00
parent 2036c8abaf
commit e99febb52d
4 changed files with 78 additions and 42 deletions
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39
src/git/parsers/diffParser.ts
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@@ -15,22 +15,41 @@ export class GitDiffParser {
match = unifiedDiffRegex.exec(`${data}\n@@`);
if (match == null) break;
const originalStart = +match[1];
const changedStart = +match[3];
const previousStart = +match[1];
const currentStart = +match[3];
const chunk = match[5];
const lines = chunk.split('\n').slice(1);
const original = lines.filter(l => l[0] !== '+').map(l => (l[0] === '-') ? l.substring(1) : undefined);
const changed = lines.filter(l => l[0] !== '-').map(l => (l[0] === '+') ? l.substring(1) : undefined);
const current = [];
const previous = [];
for (const l of lines) {
switch (l[0]) {
case '+':
current.push(` ${l.substring(1)}`);
previous.push(undefined);
break;
case '-':
current.push(undefined);
previous.push(` ${l.substring(1)}`);
break;
default:
current.push(l);
previous.push(l);
break;
}
}
chunks.push({
chunk: debug ? chunk : undefined,
original: original,
originalStart: originalStart,
originalEnd: originalStart + +match[2],
changes: changed,
changesStart: changedStart,
changesEnd: changedStart + +match[4]
current: current,
currentStart: currentStart,
currentEnd: currentStart + +match[4],
previous: previous,
previousStart: previousStart,
previousEnd: previousStart + +match[2]
});
} while (match != null);