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Merge #1980

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1980: Shorten inline type hints r=matklad a=detrumi

Implements #1946 

Co-authored-by: Wilco Kusee <wilcokusee@gmail.com>
This commit is contained in:
bors[bot] 2019-10-23 11:13:04 +00:00 • committed by GitHub
commit d2e1f9f6da
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3 changed files with 28 additions and 1 deletions
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18
editors/code/src/commands/inlay_hints.ts
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@ -85,7 +85,11 @@ export class HintsUpdater {
if (newHints !== null) {
const newDecorations = newHints.map(hint => ({
range: hint.range,
renderOptions: { after: { contentText: `: ${hint.label}` } }
renderOptions: {
after: {
contentText: `: ${this.truncateHint(hint.label)}`
}
}
}));
return editor.setDecorations(
typeHintDecorationType,
@ -94,6 +98,18 @@ export class HintsUpdater {
}
}
private truncateHint(label: string): string {
if (!Server.config.maxInlayHintLength) {
return label;
}
let newLabel = label.substring(0, Server.config.maxInlayHintLength);
if (label.length > Server.config.maxInlayHintLength) {
newLabel += '…';
}
return newLabel;
}
private async queryHints(documentUri: string): Promise<InlayHint[] | null> {
const request: InlayHintsParams = {
textDocument: { uri: documentUri }