<commit_before>/* @flow */

import Regexp from 'path-to-regexp'
import { cleanPath } from './util/path'
import { assert, warn } from './util/warn'

export function createRouteMap (
  routes: Array<RouteConfig>,
  oldPathList?: Array<string>,
  oldPathMap?: Dictionary<RouteRecord>,
  oldNameMap?: Dictionary<RouteRecord>,
  parentRoute?: RouteRecord
): {
  pathList: Array<string>,
  pathMap: Dictionary<RouteRecord>,
  nameMap: Dictionary<RouteRecord>
} {
  // the path list is used to control path matching priority
  const pathList: Array<string> = oldPathList || []
  // $flow-disable-line
  const pathMap: Dictionary<RouteRecord> = oldPathMap || Object.create(null)
  // $flow-disable-line
  const nameMap: Dictionary<RouteRecord> = oldNameMap || Object.create(null)

  routes.forEach(route => {
    addRouteRecord(pathList, pathMap, nameMap, route, parentRoute)
  })

  // ensure wildcard routes are always at the end
  for (let i = 0, l = pathList.length; i < l; i++) {
    if (pathList[i] === '*') {
      pathList.push(pathList.splice(i, 1)[0])
      l--
      i--
    }
  }

  if (process.env.NODE_ENV === 'development') {
    // warn if routes do not include leading slashes
    const found = pathList
    // check for missing leading slash
      .filter(path => path && path.charAt(0) !== '*' && path.charAt(0) !== '/')

    if (found.length > 0) {
      const pathNames = found.map(path => `- ${path}`).join('\n')
      warn(false, `Non-nested routes must include a leading slash character. Fix the following routes: \n${pathNames}`)
    }
  }

  return {
    pathList,
    pathMap,
    nameMap
  }
}

function addRouteRecord (
  pathList: Array<string>,
  pathMap: Dictionary<RouteRecord>,
  nameMap: Dictionary<RouteRecord>,
  route: RouteConfig,
  parent?: RouteRecord,
  matchAs?: string
) {
  const { path, name } = route
  if (process.env.NODE_ENV !== 'production') {
    assert(path != null, `"path" is required in a route configuration.`)
    assert(
      typeof route.component !== 'string',
      `route config "component" for path: ${String(
        path || name
      )} cannot be a ` + `string id. Use an actual component instead.`
    )

    warn(
      // eslint-disable-next-line no-control-regex
      !/[^\u0000-\u007F]+/.test(path),
      `Route with path "${path}" contains unencoded characters, make sure ` +
        `your path is correctly encoded before passing it to the router. Use ` +
        `encodeURI to encode static segments of your path.`
    )
  }

  const pathToRegexpOptions: PathToRegexpOptions =
    route.pathToRegexpOptions || {}
  const normalizedPath = normalizePath(path, parent, pathToRegexpOptions.strict)

  if (typeof route.caseSensitive === 'boolean') {
    pathToRegexpOptions.sensitive = route.caseSensitive
  }

  const record: RouteRecord = {
    path: normalizedPath,
    regex: compileRouteRegex(normalizedPath, pathToRegexpOptions),
    components: route.components || { default: route.component },
    alias: route.alias
      ? typeof route.alias === 'string'
        ? [route.alias]
        : route.alias
      : [],
    instances: {},
    enteredCbs: {},
    name,
    parent,
    matchAs,
    redirect: route.redirect,
    beforeEnter: route.beforeEnter,
    meta: route.meta || {},
    props:
      route.props == null
        ? {}
        : route.components
          ? route.props
          : { default: route.props }
  }

  if (route.children) {
    // Warn if route is named, does not redirect and has a default child route.
    // If users navigate to this route by name, the default child will
    // not be rendered (GH Issue #629)
    if (process.env.NODE_ENV !== 'production') {
      if (
        route.name &&
        !route.redirect &&
        route.children.some(child => /^\/?$/.test(child.path))
      ) {
        warn(
          false,
          `Named Route '${route.name}' has a default child route. ` +
            `When navigating to this named route (:to="{name: '${
              route.name
            }'"), ` +
            `the default child route will not be rendered. Remove the name from ` +
            `this route and use the name of the default child route for named ` +
            `links instead.`
        )
      }
    }
    route.children.forEach(child => {
      const childMatchAs = matchAs
        ? cleanPath(`${matchAs}/${child.path}`)
        : undefined
      addRouteRecord(pathList, pathMap, nameMap, child, record, childMatchAs)
    })
  }

  if (!pathMap[record.path]) {
    pathList.push(record.path)
    pathMap[record.path] = record
  }

  if (route.alias !== undefined) {
    const aliases = Array.isArray(route.alias) ? route.alias : [route.alias]
    for (let i = 0; i < aliases.length; ++i) {
      const alias = aliases[i]
      if (process.env.NODE_ENV !== 'production' && alias === path) {
        warn(
          false,<commit_msg>Fix typo in warning (#3738)<commit_after>/* @flow */

import Regexp from 'path-to-regexp'
import { cleanPath } from './util/path'
import { assert, warn } from './util/warn'

export function createRouteMap (
  routes: Array<RouteConfig>,
  oldPathList?: Array<string>,
  oldPathMap?: Dictionary<RouteRecord>,
  oldNameMap?: Dictionary<RouteRecord>,
  parentRoute?: RouteRecord
): {
  pathList: Array<string>,
  pathMap: Dictionary<RouteRecord>,
  nameMap: Dictionary<RouteRecord>
} {
  // the path list is used to control path matching priority
  const pathList: Array<string> = oldPathList || []
  // $flow-disable-line
  const pathMap: Dictionary<RouteRecord> = oldPathMap || Object.create(null)
  // $flow-disable-line
  const nameMap: Dictionary<RouteRecord> = oldNameMap || Object.create(null)

  routes.forEach(route => {
    addRouteRecord(pathList, pathMap, nameMap, route, parentRoute)
  })

  // ensure wildcard routes are always at the end
  for (let i = 0, l = pathList.length; i < l; i++) {
    if (pathList[i] === '*') {
      pathList.push(pathList.splice(i, 1)[0])
      l--
      i--
    }
  }

  if (process.env.NODE_ENV === 'development') {
    // warn if routes do not include leading slashes
    const found = pathList
    // check for missing leading slash
      .filter(path => path && path.charAt(0) !== '*' && path.charAt(0) !== '/')

    if (found.length > 0) {
      const pathNames = found.map(path => `- ${path}`).join('\n')
      warn(false, `Non-nested routes must include a leading slash character. Fix the following routes: \n${pathNames}`)
    }
  }

  return {
    pathList,
    pathMap,
    nameMap
  }
}

function addRouteRecord (
  pathList: Array<string>,
  pathMap: Dictionary<RouteRecord>,
  nameMap: Dictionary<RouteRecord>,
  route: RouteConfig,
  parent?: RouteRecord,
  matchAs?: string
) {
  const { path, name } = route
  if (process.env.NODE_ENV !== 'production') {
    assert(path != null, `"path" is required in a route configuration.`)
    assert(
      typeof route.component !== 'string',
      `route config "component" for path: ${String(
        path || name
      )} cannot be a ` + `string id. Use an actual component instead.`
    )

    warn(
      // eslint-disable-next-line no-control-regex
      !/[^\u0000-\u007F]+/.test(path),
      `Route with path "${path}" contains unencoded characters, make sure ` +
        `your path is correctly encoded before passing it to the router. Use ` +
        `encodeURI to encode static segments of your path.`
    )
  }

  const pathToRegexpOptions: PathToRegexpOptions =
    route.pathToRegexpOptions || {}
  const normalizedPath = normalizePath(path, parent, pathToRegexpOptions.strict)

  if (typeof route.caseSensitive === 'boolean') {
    pathToRegexpOptions.sensitive = route.caseSensitive
  }

  const record: RouteRecord = {
    path: normalizedPath,
    regex: compileRouteRegex(normalizedPath, pathToRegexpOptions),
    components: route.components || { default: route.component },
    alias: route.alias
      ? typeof route.alias === 'string'
        ? [route.alias]
        : route.alias
      : [],
    instances: {},
    enteredCbs: {},
    name,
    parent,
    matchAs,
    redirect: route.redirect,
    beforeEnter: route.beforeEnter,
    meta: route.meta || {},
    props:
      route.props == null
        ? {}
        : route.components
          ? route.props
          : { default: route.props }
  }

  if (route.children) {
    // Warn if route is named, does not redirect and has a default child route.
    // If users navigate to this route by name, the default child will
    // not be rendered (GH Issue #629)
    if (process.env.NODE_ENV !== 'production') {
      if (
        route.name &&
        !route.redirect &&
        route.children.some(child => /^\/?$/.test(child.path))
      ) {
        warn(
          false,
          `Named Route '${route.name}' has a default child route. ` +
            `When navigating to this named route (:to="{name: '${
              route.name
            }'}"), ` +
            `the default child route will not be rendered. Remove the name from ` +
            `this route and use the name of the default child route for named ` +
            `links instead.`
        )
      }
    }
    route.children.forEach(child => {
      const childMatchAs = matchAs
        ? cleanPath(`${matchAs}/${child.path}`)
        : undefined
      addRouteRecord(pathList, pathMap, nameMap, child, record, childMatchAs)
    })
  }

  if (!pathMap[record.path]) {
    pathList.push(record.path)
    pathMap[record.path] = record
  }

  if (route.alias !== undefined) {
    const aliases = Array.isArray(route.alias) ? route.alias : [route.alias]
    for (let i = 0; i < aliases.length; ++i) {
      const alias = aliases[i]
      if (process.env.NODE_ENV !== 'production' && alias === path) {
        warn(
          false,
{'fraction_non_alphanumeric': 0.13351134846461948, 'fraction_numerical': 0.003902639416658108, 'mean_word_length': 2.643097643097643, 'pattern_counts': {'":': 0, '<': 33, '<?xml version=': 0, '>': 41, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7522565', 'n_tokens_mistral': 2974, 'n_tokens_neox': 2908, 'n_words': 811}