move some utils

Author: Brad Cornes

src/lsp/providers/completionProvider.ts

@@ -15,15 +15,15 @@ import { isCssContext } from '../util/css'
 import { findLast, findJsxStrings, arrFindLast } from '../util/find'
 import { stringifyConfigValue, stringifyCss } from '../util/stringify'
 import { stringifyScreen, Screen } from '../util/screens'
-import isObject from '../util/isObject'
+import isObject from '../../util/isObject'
 import * as emmetHelper from 'vscode-emmet-helper-bundled'
 import { isValidLocationForEmmetAbbreviation } from '../util/isValidLocationForEmmetAbbreviation'
 import { getDocumentSettings } from '../util/getDocumentSettings'
 import { isJsContext } from '../util/js'
 import { naturalExpand } from '../util/naturalExpand'
 import semver from 'semver'
 import { docsUrl } from '../util/docsUrl'
-import { ensureArray } from '../util/array'
+import { ensureArray } from '../../util/array'
 
 function completionsFromClassList(
   state: State,

src/lsp/util/color.ts

@@ -2,7 +2,7 @@ const dlv = require('dlv')
 import { State } from './state'
 import removeMeta from './removeMeta'
 import { TinyColor } from '@ctrl/tinycolor'
-import { ensureArray, dedupe, flatten } from './array'
+import { ensureArray, dedupe, flatten } from '../../util/array'
 
 const COLOR_PROPS = [
   'caret-color',

src/lsp/util/removeMeta.ts

@@ -1,4 +1,4 @@
-import isObject from './isObject'
+import isObject from '../../util/isObject'
 
 export default function removeMeta(obj: any): any {
   let result = {}

src/lsp/util/screens.ts

@@ -1,4 +1,4 @@
-import isObject from './isObject'
+import isObject from '../../util/isObject'
 
 export type MinMaxScreen = {
   min?: string

src/lsp/util/stringify.ts

@@ -1,7 +1,7 @@
 import removeMeta from './removeMeta'
 const dlv = require('dlv')
 import escapeClassName from 'css.escape'
-import { ensureArray } from './array'
+import { ensureArray } from '../../util/array'
 
 export function stringifyConfigValue(x: any): string {
   if (typeof x === 'string') return x

src/lsp/util/array.ts renamed to src/util/array.ts

@@ -9,3 +9,10 @@ export function ensureArray<T>(value: T | T[]): T[] {
 export function flatten<T>(arrays: T[][]): T[] {
   return [].concat.apply([], arrays)
 }
+
+export function equal(arr1: any[], arr2: any[]): boolean {
+  return (
+    JSON.stringify(arr1.concat([]).sort()) ===
+    JSON.stringify(arr2.concat([]).sort())
+  )
+}