chore: use explicit path

packages/less/src/less/contexts.js

@@ -1,6 +1,6 @@
 const contexts = {};
 export default contexts;
-import * as Constants from './constants';
+import * as Constants from './constants.js';
 
 const copyFromOriginal = function copyFromOriginal(original, destination, propertiesToCopy) {
     if (!original) { return; }

packages/less/src/less/data/index.js

@@ -1,4 +1,4 @@
-import colors from './colors';
-import unitConversions from './unit-conversions';
+import colors from './colors.js';
+import unitConversions from './unit-conversions.js';
 
 export default { colors, unitConversions };

packages/less/src/less/environment/abstract-plugin-loader.js

@@ -1,5 +1,5 @@
-import functionRegistry from '../functions/function-registry';
-import LessError from '../less-error';
+import functionRegistry from '../functions/function-registry.js';
+import LessError from '../less-error.js';
 
 class AbstractPluginLoader {
     constructor() {
@@ -182,4 +182,3 @@ class AbstractPluginLoader {
 }
 
 export default AbstractPluginLoader;
-

packages/less/src/less/environment/environment.js

@@ -3,7 +3,7 @@
  *       environment, file managers, and plugin manager
  */
 
-import logger from '../logger';
+import logger from '../logger.js';
 
 class Environment {
     constructor(externalEnvironment, fileManagers) {

packages/less/src/less/functions/boolean.js

@@ -1,5 +1,5 @@
-import Anonymous from '../tree/anonymous';
-import Keyword from '../tree/keyword';
+import Anonymous from '../tree/anonymous.js';
+import Keyword from '../tree/keyword.js';
 
 function boolean(condition) {
     return condition ? Keyword.True : Keyword.False;

packages/less/src/less/functions/color-blending.js

@@ -1,4 +1,4 @@
-import Color from '../tree/color';
+import Color from '../tree/color.js';
 
 // Color Blending
 // ref: http://www.w3.org/TR/compositing-1

packages/less/src/less/functions/color.js

@@ -1,9 +1,9 @@
-import Dimension from '../tree/dimension';
-import Color from '../tree/color';
-import Quoted from '../tree/quoted';
-import Anonymous from '../tree/anonymous';
-import Expression from '../tree/expression';
-import Operation from '../tree/operation';
+import Dimension from '../tree/dimension.js';
+import Color from '../tree/color.js';
+import Quoted from '../tree/quoted.js';
+import Anonymous from '../tree/anonymous.js';
+import Expression from '../tree/expression.js';
+import Operation from '../tree/operation.js';
 let colorFunctions;
 
 function clamp(val) {
@@ -12,7 +12,7 @@ function clamp(val) {
 function hsla(origColor, hsl) {
     const color = colorFunctions.hsla(hsl.h, hsl.s, hsl.l, hsl.a);
     if (color) {
-        if (origColor.value && 
+        if (origColor.value &&
             /^(rgb|hsl)/.test(origColor.value)) {
             color.value = origColor.value;
         } else {
@@ -68,7 +68,7 @@ colorFunctions = {
             r = val[0]
             g = val[1]
             b = val[2]
-            /** 
+            /**
              * @todo - should this be normalized in
              *   function caller? Or parsed differently?
              */

packages/less/src/less/functions/data-uri.js

@@ -1,11 +1,11 @@
-import Quoted from '../tree/quoted';
-import URL from '../tree/url';
-import * as utils from '../utils';
-import logger from '../logger';
+import Quoted from '../tree/quoted.js';
+import URL from '../tree/url.js';
+import * as utils from '../utils.js';
+import logger from '../logger.js';
 
 export default environment => {
-    
-    const fallback = (functionThis, node) => new URL(node, functionThis.index, functionThis.currentFileInfo).eval(functionThis.context);    
+
+    const fallback = (functionThis, node) => new URL(node, functionThis.index, functionThis.currentFileInfo).eval(functionThis.context);
 
     return { 'data-uri': function(mimetypeNode, filePathNode) {
 

packages/less/src/less/functions/default.js

@@ -1,4 +1,4 @@
-import Keyword from '../tree/keyword';
+import Keyword from '../tree/keyword.js';
 import * as utils from '../utils';
 
 const defaultFunc = {

packages/less/src/less/functions/function-caller.js

@@ -1,4 +1,4 @@
-import Expression from '../tree/expression';
+import Expression from '../tree/expression.js';
 
 class functionCaller {
     constructor(name, context, index, currentFileInfo) {

packages/less/src/less/functions/index.js

@@ -1,17 +1,17 @@
-import functionRegistry from './function-registry';
-import functionCaller from './function-caller';
+import functionRegistry from './function-registry.js';
+import functionCaller from './function-caller.js';
 
-import boolean from './boolean';
-import defaultFunc from './default';
-import color from './color';
-import colorBlending from './color-blending';
-import dataUri from './data-uri';
-import list from './list';
-import math from './math';
-import number from './number';
-import string from './string';
-import svg from './svg';
-import types from './types';
+import boolean from './boolean.js';
+import defaultFunc from './default.js';
+import color from './color.js';
+import colorBlending from './color-blending.js';
+import dataUri from './data-uri.js';
+import list from './list.js';
+import math from './math.js';
+import number from './number.js';
+import string from './string.js';
+import svg from './svg.js';
+import types from './types.js';
 
 export default environment => {
     const functions = { functionRegistry, functionCaller };

packages/less/src/less/functions/list.js

@@ -1,13 +1,13 @@
-import Comment from '../tree/comment';
-import Node from '../tree/node';
-import Dimension from '../tree/dimension';
-import Declaration from '../tree/declaration';
-import Expression from '../tree/expression';
-import Ruleset from '../tree/ruleset';
-import Selector from '../tree/selector';
-import Element from '../tree/element';
-import Quote from '../tree/quoted';
-import Value from '../tree/value';
+import Comment from '../tree/comment.js';
+import Node from '../tree/node.js';
+import Dimension from '../tree/dimension.js';
+import Declaration from '../tree/declaration.js';
+import Expression from '../tree/expression.js';
+import Ruleset from '../tree/ruleset.js';
+import Selector from '../tree/selector.js';
+import Element from '../tree/element.js';
+import Quote from '../tree/quoted.js';
+import Value from '../tree/value.js';
 
 const getItemsFromNode = node => {
     // handle non-array values as an array of length 1
@@ -40,10 +40,10 @@ export default {
     /**
      * Creates a Less list of incremental values.
      * Modeled after Lodash's range function, also exists natively in PHP
-     * 
+     *
      * @param {Dimension} [start=1]
      * @param {Dimension} end  - e.g. 10 or 10px - unit is added to output
-     * @param {Dimension} [step=1] 
+     * @param {Dimension} [step=1]
      */
     range: function(start, end, step) {
         let from;

packages/less/src/less/functions/math-helper.js

@@ -1,4 +1,4 @@
-import Dimension from '../tree/dimension';
+import Dimension from '../tree/dimension.js';
 
 const MathHelper = (fn, unit, n) => {
     if (!(n instanceof Dimension)) {

packages/less/src/less/functions/number.js

@@ -1,5 +1,5 @@
-import Dimension from '../tree/dimension';
-import Anonymous from '../tree/anonymous';
+import Dimension from '../tree/dimension.js';
+import Anonymous from '../tree/anonymous.js';
 import mathHelper from './math-helper.js';
 
 const minMax = function (isMin, args) {

packages/less/src/less/functions/string.js

@@ -1,6 +1,6 @@
-import Quoted from '../tree/quoted';
-import Anonymous from '../tree/anonymous';
-import JavaScript from '../tree/javascript';
+import Quoted from '../tree/quoted.js';
+import Anonymous from '../tree/anonymous.js';
+import JavaScript from '../tree/javascript.js';
 
 export default {
     e: function (str) {

packages/less/src/less/functions/svg.js

@@ -1,8 +1,8 @@
-import Dimension from '../tree/dimension';
-import Color from '../tree/color';
-import Expression from '../tree/expression';
-import Quoted from '../tree/quoted';
-import URL from '../tree/url';
+import Dimension from '../tree/dimension.js';
+import Color from '../tree/color.js';
+import Expression from '../tree/expression.js';
+import Quoted from '../tree/quoted.js';
+import URL from '../tree/url.js';
 
 export default environment => {
     return { 'svg-gradient': function(direction) {

packages/less/src/less/functions/types.js

@@ -1,11 +1,11 @@
-import Keyword from '../tree/keyword';
-import DetachedRuleset from '../tree/detached-ruleset';
-import Dimension from '../tree/dimension';
-import Color from '../tree/color';
-import Quoted from '../tree/quoted';
-import Anonymous from '../tree/anonymous';
-import URL from '../tree/url';
-import Operation from '../tree/operation';
+import Keyword from '../tree/keyword.js';
+import DetachedRuleset from '../tree/detached-ruleset.js';
+import Dimension from '../tree/dimension.js';
+import Color from '../tree/color.js';
+import Quoted from '../tree/quoted.js';
+import Anonymous from '../tree/anonymous.js';
+import URL from '../tree/url.js';
+import Operation from '../tree/operation.js';
 
 const isa = (n, Type) => (n instanceof Type) ? Keyword.True : Keyword.False;
 const isunit = (n, unit) => {

packages/less/src/less/import-manager.js

@@ -1,8 +1,8 @@
-import contexts from './contexts';
-import Parser from './parser/parser';
-import LessError from './less-error';
-import * as utils from './utils';
-import logger from './logger';
+import contexts from './contexts.js';
+import Parser from './parser/parser.js';
+import LessError from './less-error.js';
+import * as utils from './utils.js';
+import logger from './logger.js';
 
 export default function(environment) {
     // FileInfo = {

packages/less/src/less/index.js

@@ -1,23 +1,23 @@
-import Environment from './environment/environment';
-import data from './data';
-import tree from './tree';
-import AbstractFileManager from './environment/abstract-file-manager';
-import AbstractPluginLoader from './environment/abstract-plugin-loader';
-import visitors from './visitors';
-import Parser from './parser/parser';
-import functions from './functions';
-import contexts from './contexts';
-import LessError from './less-error';
-import transformTree from './transform-tree';
-import * as utils from './utils';
-import PluginManager from './plugin-manager';
-import logger from './logger';
-import SourceMapOutput from './source-map-output';
-import SourceMapBuilder from './source-map-builder';
-import ParseTree from './parse-tree';
-import ImportManager from './import-manager';
-import Parse from './parse';
-import Render from './render';
+import Environment from './environment/environment.js';
+import data from './data/index.js';
+import tree from './tree/index.js';
+import AbstractFileManager from './environment/abstract-file-manager.js';
+import AbstractPluginLoader from './environment/abstract-plugin-loader.js';
+import visitors from './visitors/index.js';
+import Parser from './parser/parser.js';
+import functions from './functions/index.js';
+import contexts from './contexts.js';
+import LessError from './less-error.js';
+import transformTree from './transform-tree.js';
+import * as utils from './utils.js';
+import PluginManager from './plugin-manager.js';
+import logger from './logger.js';
+import SourceMapOutput from './source-map-output.js';
+import SourceMapBuilder from './source-map-builder.js';
+import ParseTree from './parse-tree.js';
+import ImportManager from './import-manager.js';
+import Parse from './parse.js';
+import Render from './render.js';
 import { version } from '../../package.json';
 import parseVersion from 'parse-node-version';
 
@@ -88,7 +88,7 @@ export default function(environment, fileManagers) {
     /**
      * Some of the functions assume a `this` context of the API object,
      * which causes it to fail when wrapped for ES6 imports.
-     * 
+     *
      * An assumed `this` should be removed in the future.
      */
     initial.parse = initial.parse.bind(api);

packages/less/src/less/less-error.js

@@ -1,4 +1,4 @@
-import * as utils from './utils';
+import * as utils from './utils.js';
 
 const anonymousFunc = /(<anonymous>|Function):(\d+):(\d+)/;
 
@@ -52,7 +52,7 @@ const LessError = function(e, fileContentMap, currentFilename) {
             /**
              * We have to figure out how this environment stringifies anonymous functions
              * so we can correctly map plugin errors.
-             * 
+             *
              * Note, in Node 8, the output of anonymous funcs varied based on parameters
              * being present or not, so we inject dummy params.
              */

packages/less/src/less/parse-tree.js

@@ -1,6 +1,6 @@
-import LessError from './less-error';
-import transformTree from './transform-tree';
-import logger from './logger';
+import LessError from './less-error.js';
+import transformTree from './transform-tree.js';
+import logger from './logger.js';
 
 export default function(SourceMapBuilder) {
     class ParseTree {
@@ -22,7 +22,7 @@ export default function(SourceMapBuilder) {
             try {
                 const compress = Boolean(options.compress);
                 if (compress) {
-                    logger.warn('The compress option has been deprecated. ' + 
+                    logger.warn('The compress option has been deprecated. ' +
                         'We recommend you use a dedicated css minifier, for instance see less-plugin-clean-css.');
                 }
 

packages/less/src/less/parse.js

@@ -1,8 +1,8 @@
-import contexts from './contexts';
-import Parser from './parser/parser';
-import PluginManager from './plugin-manager';
-import LessError from './less-error';
-import * as utils from './utils';
+import contexts from './contexts.js';
+import Parser from './parser/parser.js';
+import PluginManager from './plugin-manager.js';
+import LessError from './less-error.js';
+import * as utils from './utils.js';
 
 export default function(environment, ParseTree, ImportManager) {
     const parse = function (input, options, callback) {

packages/less/src/less/parser/parser-input.js

@@ -1,4 +1,4 @@
-import chunker from './chunker';
+import chunker from './chunker.js';
 
 export default () => {
     let // Less input string
@@ -235,7 +235,7 @@ export default () => {
                 loop = false
             } else {
                 if (inComment) {
-                    if (nextChar === '*' && 
+                    if (nextChar === '*' &&
                         input.charAt(i + 1) === '/') {
                         i++;
                         blockDepth--;