node_modules: update (#150)

Co-authored-by: dawidd6 <9713907+dawidd6@users.noreply.github.com>

node_modules/yaml/browser/dist/compose/resolve-flow-scalar.js

@@ -64,46 +64,47 @@ function plainValue(source, onError) {
     }
     if (badChar)
         onError(0, 'BAD_SCALAR_START', `Plain value cannot start with ${badChar}`);
-    return foldLines(source);
+    return unfoldLines(source);
 }
 function singleQuotedValue(source, onError) {
     if (source[source.length - 1] !== "'" || source.length === 1)
         onError(source.length, 'MISSING_CHAR', "Missing closing 'quote");
-    return foldLines(source.slice(1, -1)).replace(/''/g, "'");
+    return unfoldLines(source.slice(1, -1)).replace(/''/g, "'");
 }
-function foldLines(source) {
-    /**
-     * The negative lookbehind here and in the `re` RegExp is to
-     * prevent causing a polynomial search time in certain cases.
-     *
-     * The try-catch is for Safari, which doesn't support this yet:
-     * https://caniuse.com/js-regexp-lookbehind
-     */
-    let first, line;
-    try {
-        first = new RegExp('(.*?)(?<![ \t])[ \t]*\r?\n', 'sy');
-        line = new RegExp('[ \t]*(.*?)(?:(?<![ \t])[ \t]*)?\r?\n', 'sy');
-    }
-    catch {
-        first = /(.*?)[ \t]*\r?\n/sy;
-        line = /[ \t]*(.*?)[ \t]*\r?\n/sy;
-    }
-    let match = first.exec(source);
+function unfoldLines(source) {
+    const line = /(.*?)\r?\n/sy;
+    let match = line.exec(source);
     if (!match)
         return source;
-    let res = match[1];
+    /**
+     * The negative lookbehinds in these RegExps are to
+     * prevent causing a polynomial search time in certain cases.
+     *
+     * The try-catch is for Safari < 16.4 and other old browsers:
+     * https://caniuse.com/js-regexp-lookbehind
+     */
+    let trimEnd, trimBoth;
+    try {
+        trimEnd = new RegExp('(?<![ \t])[ \t]+$');
+        trimBoth = new RegExp('^[ \t]+|(?<![ \t])[ \t]+$', 'g');
+    }
+    catch {
+        trimEnd = /[ \t]+$/;
+        trimBoth = /^[ \t]+|[ \t]+$/g;
+    }
+    let res = match[1].replace(trimEnd, '');
     let sep = ' ';
-    let pos = first.lastIndex;
-    line.lastIndex = pos;
+    let pos = line.lastIndex;
     while ((match = line.exec(source))) {
-        if (match[1] === '') {
+        const lm = match[1].replace(trimBoth, '');
+        if (lm === '') {
             if (sep === '\n')
                 res += sep;
             else
                 sep = '\n';
         }
         else {
-            res += sep + match[1];
+            res += sep + lm;
             sep = ' ';
         }
         pos = line.lastIndex;

node_modules/yaml/browser/dist/nodes/Alias.js

@@ -43,38 +43,40 @@ class Alias extends NodeBase {
             if (node.anchor === this.source)
                 found = node;
         }
+        if (found && ctx) {
+            const { anchors, doc, maxAliasCount } = ctx;
+            let data = anchors.get(found);
+            if (!data) {
+                // Resolve anchors for Node.prototype.toJS()
+                toJS(found, null, ctx);
+                data = anchors.get(found);
+            }
+            /* istanbul ignore if */
+            if (data?.res === undefined) {
+                const msg = 'This should not happen: Alias anchor was not resolved?';
+                throw new ReferenceError(msg);
+            }
+            if (maxAliasCount >= 0) {
+                data.count += 1;
+                if (data.aliasCount === 0)
+                    data.aliasCount = getAliasCount(doc, found, anchors);
+                if (data.count * data.aliasCount > maxAliasCount) {
+                    const msg = 'Excessive alias count indicates a resource exhaustion attack';
+                    throw new ReferenceError(msg);
+                }
+            }
+        }
         return found;
     }
     toJSON(_arg, ctx) {
         if (!ctx)
             return { source: this.source };
-        const { anchors, doc, maxAliasCount } = ctx;
-        const source = this.resolve(doc, ctx);
+        const source = this.resolve(ctx.doc, ctx);
         if (!source) {
             const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
             throw new ReferenceError(msg);
         }
-        let data = anchors.get(source);
-        if (!data) {
-            // Resolve anchors for Node.prototype.toJS()
-            toJS(source, null, ctx);
-            data = anchors.get(source);
-        }
-        /* istanbul ignore if */
-        if (data?.res === undefined) {
-            const msg = 'This should not happen: Alias anchor was not resolved?';
-            throw new ReferenceError(msg);
-        }
-        if (maxAliasCount >= 0) {
-            data.count += 1;
-            if (data.aliasCount === 0)
-                data.aliasCount = getAliasCount(doc, source, anchors);
-            if (data.count * data.aliasCount > maxAliasCount) {
-                const msg = 'Excessive alias count indicates a resource exhaustion attack';
-                throw new ReferenceError(msg);
-            }
-        }
-        return data.res;
+        return ctx.anchors.get(source).res;
     }
     toString(ctx, _onComment, _onChompKeep) {
         const src = `*${this.source}`;

node_modules/yaml/dist/compose/resolve-flow-scalar.js

@@ -66,46 +66,47 @@ function plainValue(source, onError) {
     }
     if (badChar)
         onError(0, 'BAD_SCALAR_START', `Plain value cannot start with ${badChar}`);
-    return foldLines(source);
+    return unfoldLines(source);
 }
 function singleQuotedValue(source, onError) {
     if (source[source.length - 1] !== "'" || source.length === 1)
         onError(source.length, 'MISSING_CHAR', "Missing closing 'quote");
-    return foldLines(source.slice(1, -1)).replace(/''/g, "'");
+    return unfoldLines(source.slice(1, -1)).replace(/''/g, "'");
 }
-function foldLines(source) {
-    /**
-     * The negative lookbehind here and in the `re` RegExp is to
-     * prevent causing a polynomial search time in certain cases.
-     *
-     * The try-catch is for Safari, which doesn't support this yet:
-     * https://caniuse.com/js-regexp-lookbehind
-     */
-    let first, line;
-    try {
-        first = new RegExp('(.*?)(?<![ \t])[ \t]*\r?\n', 'sy');
-        line = new RegExp('[ \t]*(.*?)(?:(?<![ \t])[ \t]*)?\r?\n', 'sy');
-    }
-    catch {
-        first = /(.*?)[ \t]*\r?\n/sy;
-        line = /[ \t]*(.*?)[ \t]*\r?\n/sy;
-    }
-    let match = first.exec(source);
+function unfoldLines(source) {
+    const line = /(.*?)\r?\n/sy;
+    let match = line.exec(source);
     if (!match)
         return source;
-    let res = match[1];
+    /**
+     * The negative lookbehinds in these RegExps are to
+     * prevent causing a polynomial search time in certain cases.
+     *
+     * The try-catch is for Safari < 16.4 and other old browsers:
+     * https://caniuse.com/js-regexp-lookbehind
+     */
+    let trimEnd, trimBoth;
+    try {
+        trimEnd = new RegExp('(?<![ \t])[ \t]+$');
+        trimBoth = new RegExp('^[ \t]+|(?<![ \t])[ \t]+$', 'g');
+    }
+    catch {
+        trimEnd = /[ \t]+$/;
+        trimBoth = /^[ \t]+|[ \t]+$/g;
+    }
+    let res = match[1].replace(trimEnd, '');
     let sep = ' ';
-    let pos = first.lastIndex;
-    line.lastIndex = pos;
+    let pos = line.lastIndex;
     while ((match = line.exec(source))) {
-        if (match[1] === '') {
+        const lm = match[1].replace(trimBoth, '');
+        if (lm === '') {
             if (sep === '\n')
                 res += sep;
             else
                 sep = '\n';
         }
         else {
-            res += sep + match[1];
+            res += sep + lm;
             sep = ' ';
         }
         pos = line.lastIndex;

node_modules/yaml/dist/nodes/Alias.js

@@ -45,38 +45,40 @@ class Alias extends Node.NodeBase {
             if (node.anchor === this.source)
                 found = node;
         }
+        if (found && ctx) {
+            const { anchors, doc, maxAliasCount } = ctx;
+            let data = anchors.get(found);
+            if (!data) {
+                // Resolve anchors for Node.prototype.toJS()
+                toJS.toJS(found, null, ctx);
+                data = anchors.get(found);
+            }
+            /* istanbul ignore if */
+            if (data?.res === undefined) {
+                const msg = 'This should not happen: Alias anchor was not resolved?';
+                throw new ReferenceError(msg);
+            }
+            if (maxAliasCount >= 0) {
+                data.count += 1;
+                if (data.aliasCount === 0)
+                    data.aliasCount = getAliasCount(doc, found, anchors);
+                if (data.count * data.aliasCount > maxAliasCount) {
+                    const msg = 'Excessive alias count indicates a resource exhaustion attack';
+                    throw new ReferenceError(msg);
+                }
+            }
+        }
         return found;
     }
     toJSON(_arg, ctx) {
         if (!ctx)
             return { source: this.source };
-        const { anchors, doc, maxAliasCount } = ctx;
-        const source = this.resolve(doc, ctx);
+        const source = this.resolve(ctx.doc, ctx);
         if (!source) {
             const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
             throw new ReferenceError(msg);
         }
-        let data = anchors.get(source);
-        if (!data) {
-            // Resolve anchors for Node.prototype.toJS()
-            toJS.toJS(source, null, ctx);
-            data = anchors.get(source);
-        }
-        /* istanbul ignore if */
-        if (data?.res === undefined) {
-            const msg = 'This should not happen: Alias anchor was not resolved?';
-            throw new ReferenceError(msg);
-        }
-        if (maxAliasCount >= 0) {
-            data.count += 1;
-            if (data.aliasCount === 0)
-                data.aliasCount = getAliasCount(doc, source, anchors);
-            if (data.count * data.aliasCount > maxAliasCount) {
-                const msg = 'Excessive alias count indicates a resource exhaustion attack';
-                throw new ReferenceError(msg);
-            }
-        }
-        return data.res;
+        return ctx.anchors.get(source).res;
     }
     toString(ctx, _onComment, _onChompKeep) {
         const src = `*${this.source}`;

node_modules/yaml/package.json

@@ -1,6 +1,6 @@
 {
   "name": "yaml",
-  "version": "2.9.0",
+  "version": "2.9.1",
   "license": "ISC",
   "author": "Eemeli Aro <eemeli@gmail.com>",
   "funding": "https://github.com/sponsors/eemeli",