From 2c4ae43e688a9873e86211ea0e7aeb9ba770dd77 Mon Sep 17 00:00:00 2001
From: Minteck <contact@minteck.org>
Date: Tue, 18 Oct 2022 08:59:09 +0200
Subject: Update

---
 .../utilities/stripIgnoredCharacters.js.flow       | 115 +++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 alarm/node_modules/graphql/utilities/stripIgnoredCharacters.js.flow

(limited to 'alarm/node_modules/graphql/utilities/stripIgnoredCharacters.js.flow')

diff --git a/alarm/node_modules/graphql/utilities/stripIgnoredCharacters.js.flow b/alarm/node_modules/graphql/utilities/stripIgnoredCharacters.js.flow
new file mode 100644
index 0000000..a5a6aa9
--- /dev/null
+++ b/alarm/node_modules/graphql/utilities/stripIgnoredCharacters.js.flow
@@ -0,0 +1,115 @@
+// @flow strict
+import { Source, isSource } from '../language/source';
+import { TokenKind } from '../language/tokenKind';
+import { Lexer, isPunctuatorTokenKind } from '../language/lexer';
+import {
+  dedentBlockStringValue,
+  getBlockStringIndentation,
+} from '../language/blockString';
+
+/**
+ * Strips characters that are not significant to the validity or execution
+ * of a GraphQL document:
+ *   - UnicodeBOM
+ *   - WhiteSpace
+ *   - LineTerminator
+ *   - Comment
+ *   - Comma
+ *   - BlockString indentation
+ *
+ * Note: It is required to have a delimiter character between neighboring
+ * non-punctuator tokens and this function always uses single space as delimiter.
+ *
+ * It is guaranteed that both input and output documents if parsed would result
+ * in the exact same AST except for nodes location.
+ *
+ * Warning: It is guaranteed that this function will always produce stable results.
+ * However, it's not guaranteed that it will stay the same between different
+ * releases due to bugfixes or changes in the GraphQL specification.
+ *
+ * Query example:
+ *
+ * query SomeQuery($foo: String!, $bar: String) {
+ *   someField(foo: $foo, bar: $bar) {
+ *     a
+ *     b {
+ *       c
+ *       d
+ *     }
+ *   }
+ * }
+ *
+ * Becomes:
+ *
+ * query SomeQuery($foo:String!$bar:String){someField(foo:$foo bar:$bar){a b{c d}}}
+ *
+ * SDL example:
+ *
+ * """
+ * Type description
+ * """
+ * type Foo {
+ *   """
+ *   Field description
+ *   """
+ *   bar: String
+ * }
+ *
+ * Becomes:
+ *
+ * """Type description""" type Foo{"""Field description""" bar:String}
+ */
+export function stripIgnoredCharacters(source: string | Source): string {
+  const sourceObj = isSource(source) ? source : new Source(source);
+
+  const body = sourceObj.body;
+  const lexer = new Lexer(sourceObj);
+  let strippedBody = '';
+
+  let wasLastAddedTokenNonPunctuator = false;
+  while (lexer.advance().kind !== TokenKind.EOF) {
+    const currentToken = lexer.token;
+    const tokenKind = currentToken.kind;
+
+    /**
+     * Every two non-punctuator tokens should have space between them.
+     * Also prevent case of non-punctuator token following by spread resulting
+     * in invalid token (e.g. `1...` is invalid Float token).
+     */
+    const isNonPunctuator = !isPunctuatorTokenKind(currentToken.kind);
+    if (wasLastAddedTokenNonPunctuator) {
+      if (isNonPunctuator || currentToken.kind === TokenKind.SPREAD) {
+        strippedBody += ' ';
+      }
+    }
+
+    const tokenBody = body.slice(currentToken.start, currentToken.end);
+    if (tokenKind === TokenKind.BLOCK_STRING) {
+      strippedBody += dedentBlockString(tokenBody);
+    } else {
+      strippedBody += tokenBody;
+    }
+
+    wasLastAddedTokenNonPunctuator = isNonPunctuator;
+  }
+
+  return strippedBody;
+}
+
+function dedentBlockString(blockStr: string): string {
+  // skip leading and trailing triple quotations
+  const rawStr = blockStr.slice(3, -3);
+  let body = dedentBlockStringValue(rawStr);
+
+  if (getBlockStringIndentation(body) > 0) {
+    body = '\n' + body;
+  }
+
+  const lastChar = body[body.length - 1];
+  const hasTrailingQuote = lastChar === '"' && body.slice(-4) !== '\\"""';
+  if (hasTrailingQuote || lastChar === '\\') {
+    body += '\n';
+  }
+
+  return '"""' + body + '"""';
+}
-- 
cgit