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Emit highlight change events when removing injections

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Co-Authored-By: Ashi Krishnan <queerviolet@github.com>
This commit is contained in:
Max Brunsfeld
2018-06-27 15:40:06 -07:00
parent 6c85ff84a5
commit cdb9529b68
2 changed files with 35 additions and 5 deletions
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10
src/tree-sitter-language-mode.js
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@@ -522,9 +522,12 @@ class LanguageLayer {
const injectionNode = injectionPoint.content(node)
if (!injectionNode) continue
const injectionRange = new Range(injectionNode.startPosition, injectionNode.endPosition)
let marker = existingInjectionMarkers.find(m => m.getRange().isEqual(injectionRange))
if (!marker || marker.languageLayer.grammar !== grammar) {
const injectionRange = new Range(node.startPosition, node.endPosition)
let marker = existingInjectionMarkers.find(m =>
m.getRange().isEqual(injectionRange) &&
m.languageLayer.grammar === grammar
)
if (!marker) {
marker = injectionsMarkerLayer.markRange(injectionRange)
marker.languageLayer = new LanguageLayer(this.languageMode, grammar)
marker.parentLanguageLayer = this
@@ -537,6 +540,7 @@ class LanguageLayer {
for (const marker of existingInjectionMarkers) {
if (!markersToUpdate.has(marker)) {
marker.languageLayer.destroy()
emitRangeUpdate(marker.getRange())
marker.destroy()
}
}