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refactor(common/lmlayer): more descriptive variable names

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Eddie Antonio Santos 2020-04-23 10:42:55 -06:00
parent 90be4674a3
commit e1a22eee16
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1 changed files with 25 additions and 26 deletions
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51
common/predictive-text/worker/word_breaking/join-word-breaker-decorator.ts
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@ -12,54 +12,53 @@ namespace wordBreakers {
const delimiters = joiners.concat();
return function (input: string): Span[] {
let joinCandidate: Span | undefined;
let shouldJoinNext = false;
let previous: Span | undefined;
let shouldJoinNextSpan = false;
let originalResults = breaker(input);
let results: Span[] = [];
for (let span of originalResults) {
// We should join these spans!
if (shouldJoinNext) {
joinCandidate = {
start: joinCandidate.start,
end: span.end,
length: joinCandidate.length + span.length,
text: joinCandidate.text + span.text
for (let current of originalResults) {
if (shouldJoinNextSpan) {
previous = {
start: previous.start,
end: current.end,
length: previous.length + current.length,
text: previous.text + current.text
}
shouldJoinNext = false;
shouldJoinNextSpan = false;
continue;
}
// No join candidate? Now it is!
if (!joinCandidate) {
joinCandidate = span;
shouldJoinNext = false;
if (!previous) {
previous = current;
shouldJoinNextSpan = false;
continue;
}
// Should we bother joining these spans?
if (!includes(delimiters, span.text)) {
if (!includes(delimiters, current.text)) {
// We can't join them
results.push(joinCandidate);
joinCandidate = span;
shouldJoinNext = false;
results.push(previous);
previous = current;
shouldJoinNextSpan = false;
continue;
}
// LET'S JOIN THE TWO SPANS!
joinCandidate = {
start: joinCandidate.start,
end: span.end,
length: joinCandidate.length + span.length,
text: joinCandidate.text + span.text
previous = {
start: previous.start,
end: current.end,
length: previous.length + current.length,
text: previous.text + current.text
};
shouldJoinNext = true;
shouldJoinNextSpan = true;
}
// Add the leftover span.
if (joinCandidate) {
results.push(joinCandidate);
if (previous) {
results.push(previous);
}
return results;