1 files changed, 0 insertions, 169 deletions
diff --git a/node_modules/yaml/browser/dist/doc/directives.js b/node_modules/yaml/browser/dist/doc/directives.js
deleted file mode 100644
index bdbc153..0000000
--- a/node_modules/yaml/browser/dist/doc/directives.js
+++ /dev/null
@@ -1,169 +0,0 @@
-import { isNode } from '../nodes/Node.js';
-import { visit } from '../visit.js';
-
-const escapeChars = {
-    '!': '%21',
-    ',': '%2C',
-    '[': '%5B',
-    ']': '%5D',
-    '{': '%7B',
-    '}': '%7D'
-};
-const escapeTagName = (tn) => tn.replace(/[!,[\]{}]/g, ch => escapeChars[ch]);
-class Directives {
-    constructor(yaml, tags) {
-        /**
-         * The directives-end/doc-start marker `---`. If `null`, a marker may still be
-         * included in the document's stringified representation.
-         */
-        this.docStart = null;
-        /** The doc-end marker `...`.  */
-        this.docEnd = false;
-        this.yaml = Object.assign({}, Directives.defaultYaml, yaml);
-        this.tags = Object.assign({}, Directives.defaultTags, tags);
-    }
-    clone() {
-        const copy = new Directives(this.yaml, this.tags);
-        copy.docStart = this.docStart;
-        return copy;
-    }
-    /**
-     * During parsing, get a Directives instance for the current document and
-     * update the stream state according to the current version's spec.
-     */
-    atDocument() {
-        const res = new Directives(this.yaml, this.tags);
-        switch (this.yaml.version) {
-            case '1.1':
-                this.atNextDocument = true;
-                break;
-            case '1.2':
-                this.atNextDocument = false;
-                this.yaml = {
-                    explicit: Directives.defaultYaml.explicit,
-                    version: '1.2'
-                };
-                this.tags = Object.assign({}, Directives.defaultTags);
-                break;
-        }
-        return res;
-    }
-    /**
-     * @param onError - May be called even if the action was successful
-     * @returns `true` on success
-     */
-    add(line, onError) {
-        if (this.atNextDocument) {
-            this.yaml = { explicit: Directives.defaultYaml.explicit, version: '1.1' };
-            this.tags = Object.assign({}, Directives.defaultTags);
-            this.atNextDocument = false;
-        }
-        const parts = line.trim().split(/[ \t]+/);
-        const name = parts.shift();
-        switch (name) {
-            case '%TAG': {
-                if (parts.length !== 2) {
-                    onError(0, '%TAG directive should contain exactly two parts');
-                    if (parts.length < 2)
-                        return false;
-                }
-                const [handle, prefix] = parts;
-                this.tags[handle] = prefix;
-                return true;
-            }
-            case '%YAML': {
-                this.yaml.explicit = true;
-                if (parts.length !== 1) {
-                    onError(0, '%YAML directive should contain exactly one part');
-                    return false;
-                }
-                const [version] = parts;
-                if (version === '1.1' || version === '1.2') {
-                    this.yaml.version = version;
-                    return true;
-                }
-                else {
-                    const isValid = /^\d+\.\d+$/.test(version);
-                    onError(6, `Unsupported YAML version ${version}`, isValid);
-                    return false;
-                }
-            }
-            default:
-                onError(0, `Unknown directive ${name}`, true);
-                return false;
-        }
-    }
-    /**
-     * Resolves a tag, matching handles to those defined in %TAG directives.
-     *
-     * @returns Resolved tag, which may also be the non-specific tag `'!'` or a
-     *   `'!local'` tag, or `null` if unresolvable.
-     */
-    tagName(source, onError) {
-        if (source === '!')
-            return '!'; // non-specific tag
-        if (source[0] !== '!') {
-            onError(`Not a valid tag: ${source}`);
-            return null;
-        }
-        if (source[1] === '<') {
-            const verbatim = source.slice(2, -1);
-            if (verbatim === '!' || verbatim === '!!') {
-                onError(`Verbatim tags aren't resolved, so ${source} is invalid.`);
-                return null;
-            }
-            if (source[source.length - 1] !== '>')
-                onError('Verbatim tags must end with a >');
-            return verbatim;
-        }
-        const [, handle, suffix] = source.match(/^(.*!)([^!]*)$/);
-        if (!suffix)
-            onError(`The ${source} tag has no suffix`);
-        const prefix = this.tags[handle];
-        if (prefix)
-            return prefix + decodeURIComponent(suffix);
-        if (handle === '!')
-            return source; // local tag
-        onError(`Could not resolve tag: ${source}`);
-        return null;
-    }
-    /**
-     * Given a fully resolved tag, returns its printable string form,
-     * taking into account current tag prefixes and defaults.
-     */
-    tagString(tag) {
-        for (const [handle, prefix] of Object.entries(this.tags)) {
-            if (tag.startsWith(prefix))
-                return handle + escapeTagName(tag.substring(prefix.length));
-        }
-        return tag[0] === '!' ? tag : `!<${tag}>`;
-    }
-    toString(doc) {
-        const lines = this.yaml.explicit
-            ? [`%YAML ${this.yaml.version || '1.2'}`]
-            : [];
-        const tagEntries = Object.entries(this.tags);
-        let tagNames;
-        if (doc && tagEntries.length > 0 && isNode(doc.contents)) {
-            const tags = {};
-            visit(doc.contents, (_key, node) => {
-                if (isNode(node) && node.tag)
-                    tags[node.tag] = true;
-            });
-            tagNames = Object.keys(tags);
-        }
-        else
-            tagNames = [];
-        for (const [handle, prefix] of tagEntries) {
-            if (handle === '!!' && prefix === 'tag:yaml.org,2002:')
-                continue;
-            if (!doc || tagNames.some(tn => tn.startsWith(prefix)))
-                lines.push(`%TAG ${handle} ${prefix}`);
-        }
-        return lines.join('\n');
-    }
-}
-Directives.defaultYaml = { explicit: false, version: '1.2' };
-Directives.defaultTags = { '!!': 'tag:yaml.org,2002:' };
-
-export { Directives };