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tools: fix nits in tools/doc/preprocess.js

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PR-URL: https://github.com/nodejs/node/pull/19473
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
This commit is contained in:
Vse Mozhet Byt 2018-03-20 13:25:45 +02:00
parent 41193bcf2f
commit 1d42b2018f
1 changed files with 7 additions and 7 deletions
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14
tools/doc/preprocess.js
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@ -5,7 +5,7 @@ module.exports = preprocess;
const path = require('path'); const path = require('path');
const fs = require('fs'); const fs = require('fs');
const includeExpr = /^@include\s+([A-Za-z0-9-_]+)(?:\.)?([a-zA-Z]*)$/gmi; const includeExpr = /^@include\s+[\w-]+\.?[a-zA-Z]*$/gmi;
const includeData = {}; const includeData = {};
function preprocess(inputFile, input, cb) { function preprocess(inputFile, input, cb) {
@ -20,12 +20,12 @@ function stripComments(input) {
function processIncludes(inputFile, input, cb) { function processIncludes(inputFile, input, cb) {
const includes = input.match(includeExpr); const includes = input.match(includeExpr);
if (includes === null) return cb(null, input); if (includes === null) return cb(null, input);
var errState = null; let errState = null;
var incCount = includes.length; let incCount = includes.length;
if (incCount === 0) cb(null, input);
includes.forEach(function(include) { includes.forEach((include) => {
var fname = include.replace(/^@include\s+/, ''); let fname = include.replace(/^@include\s+/, '');
if (!fname.match(/\.md$/)) fname = `${fname}.md`; if (!/\.md$/.test(fname)) fname = `${fname}.md`;
if (includeData.hasOwnProperty(fname)) { if (includeData.hasOwnProperty(fname)) {
input = input.split(include).join(includeData[fname]); input = input.split(include).join(includeData[fname]);