Open sourceHEADmane

1 files changed, 112 insertions, 0 deletions

diff --git a/node_modules/yaml/dist/compose/resolve-block-map.js b/node_modules/yaml/dist/compose/resolve-block-map.js
new file mode 100644
index 0000000..006dfae
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-block-map.js
@@ -0,0 +1,112 @@
+'use strict';
+
+var Pair = require('../nodes/Pair.js');
+var YAMLMap = require('../nodes/YAMLMap.js');
+var resolveProps = require('./resolve-props.js');
+var utilContainsNewline = require('./util-contains-newline.js');
+var utilFlowIndentCheck = require('./util-flow-indent-check.js');
+var utilMapIncludes = require('./util-map-includes.js');
+
+const startColMsg = 'All mapping items must start at the same column';
+function resolveBlockMap({ composeNode, composeEmptyNode }, ctx, bm, onError) {
+    const map = new YAMLMap.YAMLMap(ctx.schema);
+    if (ctx.atRoot)
+        ctx.atRoot = false;
+    let offset = bm.offset;
+    let commentEnd = null;
+    for (const collItem of bm.items) {
+        const { start, key, sep, value } = collItem;
+        // key properties
+        const keyProps = resolveProps.resolveProps(start, {
+            indicator: 'explicit-key-ind',
+            next: key ?? sep?.[0],
+            offset,
+            onError,
+            startOnNewline: true
+        });
+        const implicitKey = !keyProps.found;
+        if (implicitKey) {
+            if (key) {
+                if (key.type === 'block-seq')
+                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'A block sequence may not be used as an implicit map key');
+                else if ('indent' in key && key.indent !== bm.indent)
+                    onError(offset, 'BAD_INDENT', startColMsg);
+            }
+            if (!keyProps.anchor && !keyProps.tag && !sep) {
+                commentEnd = keyProps.end;
+                if (keyProps.comment) {
+                    if (map.comment)
+                        map.comment += '\n' + keyProps.comment;
+                    else
+                        map.comment = keyProps.comment;
+                }
+                continue;
+            }
+            if (keyProps.hasNewlineAfterProp || utilContainsNewline.containsNewline(key)) {
+                onError(key ?? start[start.length - 1], 'MULTILINE_IMPLICIT_KEY', 'Implicit keys need to be on a single line');
+            }
+        }
+        else if (keyProps.found?.indent !== bm.indent) {
+            onError(offset, 'BAD_INDENT', startColMsg);
+        }
+        // key value
+        const keyStart = keyProps.end;
+        const keyNode = key
+            ? composeNode(ctx, key, keyProps, onError)
+            : composeEmptyNode(ctx, keyStart, start, null, keyProps, onError);
+        if (ctx.schema.compat)
+            utilFlowIndentCheck.flowIndentCheck(bm.indent, key, onError);
+        if (utilMapIncludes.mapIncludes(ctx, map.items, keyNode))
+            onError(keyStart, 'DUPLICATE_KEY', 'Map keys must be unique');
+        // value properties
+        const valueProps = resolveProps.resolveProps(sep ?? [], {
+            indicator: 'map-value-ind',
+            next: value,
+            offset: keyNode.range[2],
+            onError,
+            startOnNewline: !key || key.type === 'block-scalar'
+        });
+        offset = valueProps.end;
+        if (valueProps.found) {
+            if (implicitKey) {
+                if (value?.type === 'block-map' && !valueProps.hasNewline)
+                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'Nested mappings are not allowed in compact mappings');
+                if (ctx.options.strict &&
+                    keyProps.start < valueProps.found.offset - 1024)
+                    onError(keyNode.range, 'KEY_OVER_1024_CHARS', 'The : indicator must be at most 1024 chars after the start of an implicit block mapping key');
+            }
+            // value value
+            const valueNode = value
+                ? composeNode(ctx, value, valueProps, onError)
+                : composeEmptyNode(ctx, offset, sep, null, valueProps, onError);
+            if (ctx.schema.compat)
+                utilFlowIndentCheck.flowIndentCheck(bm.indent, value, onError);
+            offset = valueNode.range[2];
+            const pair = new Pair.Pair(keyNode, valueNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            map.items.push(pair);
+        }
+        else {
+            // key with no value
+            if (implicitKey)
+                onError(keyNode.range, 'MISSING_CHAR', 'Implicit map keys need to be followed by map values');
+            if (valueProps.comment) {
+                if (keyNode.comment)
+                    keyNode.comment += '\n' + valueProps.comment;
+                else
+                    keyNode.comment = valueProps.comment;
+            }
+            const pair = new Pair.Pair(keyNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            map.items.push(pair);
+        }
+    }
+    if (commentEnd && commentEnd < offset)
+        onError(commentEnd, 'IMPOSSIBLE', 'Map comment with trailing content');
+    map.range = [bm.offset, offset, commentEnd ?? offset];
+    return map;
+}
+
+exports.resolveBlockMap = resolveBlockMap;