64 lines
2.6 KiB
Plaintext
64 lines
2.6 KiB
Plaintext
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.register = void 0;
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const cancellation_1 = require("../utils/cancellation");
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const common_1 = require("../utils/common");
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const featureWorkers_1 = require("../utils/featureWorkers");
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const transform_1 = require("../utils/transform");
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const language_core_1 = require("@volar/language-core");
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function register(context) {
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return (uri, positions, token = cancellation_1.NoneCancellationToken) => {
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return (0, featureWorkers_1.languageFeatureWorker)(context, uri, () => positions, function* (map) {
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const result = positions
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.map(position => map.getGeneratedPosition(position, language_core_1.isSelectionRangesEnabled))
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.filter(common_1.notEmpty);
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if (result.length) {
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yield result;
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}
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}, (service, document, positions) => {
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if (token.isCancellationRequested) {
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return;
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}
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return service[1].provideSelectionRanges?.(document, positions, token);
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}, (data, map) => {
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if (!map) {
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return data;
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}
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return (0, transform_1.transformSelectionRanges)(data, range => map.getSourceRange(range, language_core_1.isSelectionRangesEnabled));
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}, results => {
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const result = [];
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for (let i = 0; i < positions.length; i++) {
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let pluginResults = [];
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for (const ranges of results) {
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pluginResults.push(ranges[i]);
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}
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pluginResults = pluginResults.sort((a, b) => {
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if ((0, common_1.isInsideRange)(a.range, b.range)) {
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return 1;
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}
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if ((0, common_1.isInsideRange)(b.range, a.range)) {
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return -1;
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}
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return 0;
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});
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for (let i = 1; i < pluginResults.length; i++) {
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let root = pluginResults[i - 1];
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while (root.parent) {
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root = root.parent;
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}
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let parent = pluginResults[i];
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while (parent && !(0, common_1.isInsideRange)(parent.range, root.range)) {
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parent = parent.parent;
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}
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if (parent) {
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root.parent = parent;
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}
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}
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result.push(pluginResults[0]);
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}
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return result;
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});
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};
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}
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exports.register = register;
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//# sourceMappingURL=provideSelectionRanges.js.map |