tesseract.js
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tesseract.js - npm Package Compare versions
Comparing version 1.0.5 to 1.0.6
@@ -271,3 +271,3 @@ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Tesseract = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){ | ||
| "name": "tesseract.js", | ||
| "version": "1.0.5", | ||
| "version": "1.0.6", | ||
| "description": "Pure Javascript Multilingual OCR", | ||
@@ -279,3 +279,3 @@ "main": "src/index.js", | ||
| "build": "browserify src/index.js -t [ babelify --presets [ es2015 ] ] -o dist/tesseract.js --standalone Tesseract && browserify src/browser/worker.js -t [ babelify --presets [ es2015 ] ] -o dist/worker.js", | ||
| "release": "git tag `jq -r '.version' package.json`" | ||
| "release": "git tag `jq -r '.version' package.json` && git push origin --tags && npm publish" | ||
| }, | ||
@@ -326,3 +326,3 @@ "browser": { | ||
| console.debug('Using Development Configuration'); | ||
| defaultOptions.workerPath = location.protocol + '//' + location.host + '/dist/worker.dev.js'; | ||
| defaultOptions.workerPath = location.protocol + '//' + location.host + '/dist/worker.dev.js?nocache=' + Math.random().toString(36).slice(3); | ||
| } else { | ||
@@ -329,0 +329,0 @@ var version = require('../../package.json').version; |
| { | ||
| "name": "tesseract.js", | ||
| "version": "1.0.5", | ||
| "version": "1.0.6", | ||
| "description": "Pure Javascript Multilingual OCR", | ||
@@ -5,0 +5,0 @@ "main": "src/index.js", |
@@ -29,3 +29,3 @@ # [Tesseract.js](http://tesseract.projectnaptha.com/) | ||
| ```html | ||
| <script src='https://cdn.rawgit.com/naptha/tesseract.js/0.2.0/dist/tesseract.js'></script> | ||
| <script src='https://cdn.rawgit.com/naptha/tesseract.js/1.0.6/dist/tesseract.js'></script> | ||
| ``` | ||
@@ -257,3 +257,3 @@ | ||
| ### workerPath | ||
| A string specifying the location of the [tesseract.worker.js](./dist/tesseract.worker.js) file, with default value 'https://cdn.rawgit.com/naptha/tesseract.js/8b915dc/dist/tesseract.worker.js'. Set this string before calling `Tesseract.recognize` and `Tesseract.detect` if you want Tesseract.js to use a different file. | ||
| A string specifying the location of the [tesseract.worker.js](./dist/tesseract.worker.js) file. Set this string before calling `Tesseract.recognize` and `Tesseract.detect` if you want Tesseract.js to use a different file. | ||
@@ -260,0 +260,0 @@ ### langPath |
@@ -9,3 +9,3 @@ var defaultOptions = { | ||
| console.debug('Using Development Configuration') | ||
| defaultOptions.workerPath = location.protocol + '//' + location.host + '/dist/worker.dev.js' | ||
| defaultOptions.workerPath = location.protocol + '//' + location.host + '/dist/worker.dev.js?nocache=' + Math.random().toString(36).slice(3) | ||
| }else{ | ||
@@ -12,0 +12,0 @@ var version = require('../../package.json').version; |
| const leveljs = require('level-js') | ||
| var db = typeof indexedDB === 'undefined' ? { open: (_, cb) => cb(true) } : leveljs('./tessdata2') | ||
| // something about trying to store these language files in indexedDB | ||
| // causes iOS Safari to crash | ||
| var iOS = /iPad|iPhone|iPod/.test(navigator.userAgent); | ||
| var noIDB = typeof indexedDB === 'undefined' || iOS; | ||
| var db = noIDB ? { open: (_, cb) => cb(true) } : leveljs('./tessdata2') | ||
| var langdata = require('../common/langdata.json') | ||
@@ -8,6 +15,9 @@ | ||
| var lang = req.options.lang; | ||
| function saveDataFile(data){ | ||
| db.put(lang, data, err => console.log('cached', lang, err)) | ||
| cb(data) | ||
| try { | ||
| db.put(lang, data, err => console.log('cached', lang, err)) | ||
| } finally { | ||
| cb(data) | ||
| } | ||
| } | ||
@@ -49,3 +59,3 @@ | ||
| if (!(xhr.status == 200 || (xhr.status == 0 && xhr.response))) return res.reject('Error downloading language ' + url); | ||
| res.progress({ status: 'unzipping ' + langfile }) | ||
| res.progress({ status: 'unzipping ' + langfile, progress: 0 }) | ||
@@ -55,6 +65,11 @@ // in case the gzips are already ungzipped or extra gzipped | ||
| try { | ||
| while(response[0] == 0x1f && response[1] == 0x8b) response = ungzip(response); | ||
| var n = 2; | ||
| while(response[0] == 0x1f && response[1] == 0x8b){ | ||
| response = ungzip(response); | ||
| res.progress({ status: 'unzipping ' + langfile, progress: 1 - 1 / (n++) }) | ||
| } | ||
| } catch (err) { | ||
| return res.reject('Error unzipping language file ' + langfile + '\n' + err.message) | ||
| } | ||
| res.progress({ status: 'unzipping ' + langfile, progress: 1 }) | ||
@@ -61,0 +76,0 @@ cb(response) |
@@ -88,5 +88,6 @@ var latestJob; | ||
| adapter.getLanguageData(req, res, function(data){ | ||
| res.progress({ status: 'loading ' + lang + '.traineddata', progress: 0 }) | ||
| Module.FS_createDataFile('tessdata', lang + ".traineddata", data, true, false); | ||
| Module._loadedLanguages[lang] = true; | ||
| res.progress({ status: 'loading ' + lang + '.traineddata', progress: 1 }) | ||
| Module._loadedLanguages[lang] = true; | ||
| cb() | ||
@@ -93,0 +94,0 @@ }) |
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- increased by0.09%
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- increased by0.2%
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