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lint: changesettracker.js var > const/let and other easy fixes

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This commit is contained in:
John McLear 2021-02-17 16:31:56 +00:00
parent 3635cb6ca6
commit f86578ffc3
1 changed files with 13 additions and 9 deletions
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22
src/static/js/changesettracker.js
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@ -48,11 +48,13 @@ const makeChangesetTracker = (scheduler, apool, aceCallbacksProvider) => {
// can call this multiple times per call-stack, because
// we only schedule a call to changeCallback if it exists
// and if there isn't a timeout already scheduled.
if (changeCallback && changeCallbackTimeout === null) {
if (changeCallback && changeCallbackTimeout == null) {
changeCallbackTimeout = scheduler.setTimeout(() => {
try {
changeCallback();
} catch (pseudoError) {} finally {
} catch (pseudoError) {
// as empty as my soul
} finally {
changeCallbackTimeout = null;
}
}, 0);
@ -150,28 +152,30 @@ const makeChangesetTracker = (scheduler, apool, aceCallbacksProvider) => {
// We need to replace all author attribs with thisSession.author,
// in case they copy/pasted or otherwise inserted other peoples changes
if (apool.numToAttrib) {
let authorAttr;
for (const attr in apool.numToAttrib) {
if (apool.numToAttrib[attr][0] == 'author' && apool.numToAttrib[attr][1] == authorId) {
var authorAttr = Number(attr).toString(36);
if (apool.numToAttrib[attr][0] === 'author' &&
apool.numToAttrib[attr][1] === authorId) {
authorAttr = Number(attr).toString(36);
}
}
// Replace all added 'author' attribs with the value of the current user
var cs = Changeset.unpack(userChangeset);
const cs = Changeset.unpack(userChangeset);
const iterator = Changeset.opIterator(cs.ops);
let op;
const assem = Changeset.mergingOpAssembler();
while (iterator.hasNext()) {
op = iterator.next();
if (op.opcode == '+') {
var newAttrs = '';
if (op.opcode === '+') {
let newAttrs = '';
op.attribs.split('*').forEach((attrNum) => {
if (!attrNum) return;
const attr = apool.getAttrib(parseInt(attrNum, 36));
if (!attr) return;
if ('author' == attr[0]) {
if ('author' === attr[0]) {
// replace that author with the current one
newAttrs += `*${authorAttr}`;
} else { newAttrs += `*${attrNum}`; } // overtake all other attribs as is
@ -188,7 +192,7 @@ const makeChangesetTracker = (scheduler, apool, aceCallbacksProvider) => {
else toSubmit = userChangeset;
}
var cs = null;
let cs = null;
if (toSubmit) {
submittedChangeset = toSubmit;
userChangeset = Changeset.identity(Changeset.newLen(toSubmit));