Updates dockerfile

node_modules/vscode-json-languageservice/lib/esm/services/jsonHover.js

@@ -0,0 +1,112 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+import * as Parser from '../parser/jsonParser';
+import { Range } from '../jsonLanguageTypes';
+var JSONHover = /** @class */ (function () {
+    function JSONHover(schemaService, contributions, promiseConstructor) {
+        if (contributions === void 0) { contributions = []; }
+        this.schemaService = schemaService;
+        this.contributions = contributions;
+        this.promise = promiseConstructor || Promise;
+    }
+    JSONHover.prototype.doHover = function (document, position, doc) {
+        var offset = document.offsetAt(position);
+        var node = doc.getNodeFromOffset(offset);
+        if (!node || (node.type === 'object' || node.type === 'array') && offset > node.offset + 1 && offset < node.offset + node.length - 1) {
+            return this.promise.resolve(null);
+        }
+        var hoverRangeNode = node;
+        // use the property description when hovering over an object key
+        if (node.type === 'string') {
+            var parent = node.parent;
+            if (parent && parent.type === 'property' && parent.keyNode === node) {
+                node = parent.valueNode;
+                if (!node) {
+                    return this.promise.resolve(null);
+                }
+            }
+        }
+        var hoverRange = Range.create(document.positionAt(hoverRangeNode.offset), document.positionAt(hoverRangeNode.offset + hoverRangeNode.length));
+        var createHover = function (contents) {
+            var result = {
+                contents: contents,
+                range: hoverRange
+            };
+            return result;
+        };
+        var location = Parser.getNodePath(node);
+        for (var i = this.contributions.length - 1; i >= 0; i--) {
+            var contribution = this.contributions[i];
+            var promise = contribution.getInfoContribution(document.uri, location);
+            if (promise) {
+                return promise.then(function (htmlContent) { return createHover(htmlContent); });
+            }
+        }
+        return this.schemaService.getSchemaForResource(document.uri, doc).then(function (schema) {
+            if (schema && node) {
+                var matchingSchemas = doc.getMatchingSchemas(schema.schema, node.offset);
+                var title_1 = undefined;
+                var markdownDescription_1 = undefined;
+                var markdownEnumValueDescription_1 = undefined, enumValue_1 = undefined;
+                matchingSchemas.every(function (s) {
+                    if (s.node === node && !s.inverted && s.schema) {
+                        title_1 = title_1 || s.schema.title;
+                        markdownDescription_1 = markdownDescription_1 || s.schema.markdownDescription || toMarkdown(s.schema.description);
+                        if (s.schema.enum) {
+                            var idx = s.schema.enum.indexOf(Parser.getNodeValue(node));
+                            if (s.schema.markdownEnumDescriptions) {
+                                markdownEnumValueDescription_1 = s.schema.markdownEnumDescriptions[idx];
+                            }
+                            else if (s.schema.enumDescriptions) {
+                                markdownEnumValueDescription_1 = toMarkdown(s.schema.enumDescriptions[idx]);
+                            }
+                            if (markdownEnumValueDescription_1) {
+                                enumValue_1 = s.schema.enum[idx];
+                                if (typeof enumValue_1 !== 'string') {
+                                    enumValue_1 = JSON.stringify(enumValue_1);
+                                }
+                            }
+                        }
+                    }
+                    return true;
+                });
+                var result = '';
+                if (title_1) {
+                    result = toMarkdown(title_1);
+                }
+                if (markdownDescription_1) {
+                    if (result.length > 0) {
+                        result += "\n\n";
+                    }
+                    result += markdownDescription_1;
+                }
+                if (markdownEnumValueDescription_1) {
+                    if (result.length > 0) {
+                        result += "\n\n";
+                    }
+                    result += "`" + toMarkdownCodeBlock(enumValue_1) + "`: " + markdownEnumValueDescription_1;
+                }
+                return createHover([result]);
+            }
+            return null;
+        });
+    };
+    return JSONHover;
+}());
+export { JSONHover };
+function toMarkdown(plain) {
+    if (plain) {
+        var res = plain.replace(/([^\n\r])(\r?\n)([^\n\r])/gm, '$1\n\n$3'); // single new lines to \n\n (Markdown paragraph)
+        return res.replace(/[\\`*_{}[\]()#+\-.!]/g, "\\$&"); // escape markdown syntax tokens: http://daringfireball.net/projects/markdown/syntax#backslash
+    }
+    return undefined;
+}
+function toMarkdownCodeBlock(content) {
+    // see https://daringfireball.net/projects/markdown/syntax#precode
+    if (content.indexOf('`') !== -1) {
+        return '`` ' + content + ' ``';
+    }
+    return content;
+}