permet l'ajout des frameworks et des routes

app/node_modules/hyntax/lib/helpers.js

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+const OPEN_TAG_NAME_PATTERN = /^<(\S+)/
+const CLOSE_TAG_NAME_PATTERN = /^<\/((?:.|\n)*)>$/
+
+function prettyJSON (obj) {
+  return JSON.stringify(obj, null, 2)
+}
+
+/**
+ * Clear tree of nodes from everything
+ * "parentRef" properties so the tree
+ * can be easily stringified into JSON.
+ */
+function clearAst (ast) {
+  const cleanAst = ast
+
+  delete cleanAst.parentRef
+
+  if (Array.isArray(ast.content.children)) {
+    cleanAst.content.children = ast.content.children.map((node) => {
+      return clearAst(node)
+    })
+  }
+
+  return cleanAst
+}
+
+function parseOpenTagName (openTagStartTokenContent) {
+  const match = openTagStartTokenContent.match(OPEN_TAG_NAME_PATTERN)
+
+  if (match === null) {
+    throw new Error(
+      'Unable to parse open tag name.\n' +
+      `${ openTagStartTokenContent } does not match pattern of opening tag.`
+    )
+  }
+
+  return match[1].toLowerCase()
+}
+
+function parseCloseTagName (closeTagTokenContent) {
+  const match = closeTagTokenContent.match(CLOSE_TAG_NAME_PATTERN)
+
+  if (match === null) {
+    throw new Error(
+      'Unable to parse close tag name.\n' +
+      `${ closeTagTokenContent } does not match pattern of closing tag.`
+    )
+  }
+
+  return match[1].trim().toLowerCase()
+}
+
+function calculateTokenCharactersRange (state, { keepBuffer }) {
+  if (keepBuffer === undefined) {
+    throw new Error(
+      'Unable to calculate characters range for token.\n' +
+      '"keepBuffer" parameter is not specified to decide if ' +
+      'the decision buffer is a part of characters range.'
+    )
+  }
+
+  const startPosition = (
+    state.caretPosition -
+    (state.accumulatedContent.length - 1) -
+    state.decisionBuffer.length
+  )
+
+  let endPosition
+
+  if (!keepBuffer) {
+    endPosition = state.caretPosition - state.decisionBuffer.length
+  } else {
+    endPosition = state.caretPosition
+  }
+
+  return { startPosition, endPosition }
+}
+
+function isWhitespace (char) {
+  return char === ' ' || char === '\n' || char === '\t'
+}
+
+module.exports = {
+  prettyJSON,
+  clearAst,
+  parseOpenTagName,
+  parseCloseTagName,
+  calculateTokenCharactersRange,
+  isWhitespace
+}