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gulp-requirejs-rely

3.0.1 • Public • Published

gulp-requirejs-rely

gulp插件 —— requirejs依赖关系的解析编译

如果脚本文件有添加md戳,直接编译会导致引用失败,因此可以通过引入gulp-requirejs-rely插件来完成解析脚本的依赖关系,并实现分步编译。

使用示例

以下为目录结构示例:


    -- client
    ---- static
    ------ page
    -------- index
    ---------- index.js (依赖log.js、util.js、dialog.js)
    ------ base
    -------- js
    ---------- require.js (无依赖)
    ---------- jquery.js (无依赖)
    ---- widget
    ------ log
    -------- log.js (无依赖)
    ------ util
    -------- util.js (依赖log.js)
    ------ dialog
    -------- dialog.js (依赖util.js)
    

gulpfile.js中的代码处理:

    
    var gulp = require("gulp");
    var runSequence = require("run-sequence");
    var RequireJsRely = require("gulp-requirejs-rely");
 
    var jsRely = new RequireJsRely();
 
    gulp.task("_script", function () {
        return gulp.src("client/**/**.js")
            .pipe(jsRely.collect())
            /* 将生成依赖关系表jsRelay.map
             {
                 "/client/static/index/index.js": ["/client/widget/log/log.js", "/client/widget/util/util.js", "/client/widget/dialog/dialog.js"],
                 "/client/static/base/js/require.js": [],
                 "/client/static/base/js/jquery.js": [],
                 "/client/widget/log/log.js": []
                 "/client/widget/util/util.js": ["/client/widget/log/log.js"]
                 "/client/widget/dialog/dialog.js": ["/client/widget/util/util.js"]
             }
             */
            .on("end", function () {
                var taskArray = [];
                var dependenceArray;
                var i;
                jsRely.analysis();
                /* 将生成依赖层次关系jsRelay.array
                 [
                     ["/client/static/base/js/require.js", "/client/static/base/js/jquery.js", "/client/widget/log/log.js"],
                     ["/client/widget/util/util.js"],
                     ["/client/widget/dialog/dialog.js"],
                     ["/client/static/index/index.js"]
                 ]
                 */
                dependenceArray = jsRely.array;
                for (= 0; i < dependenceArray.length; i++) {
                    gulp.task("script" + i, function () {
                        return gulp.src(getRelySource(dependenceArray[i]))
                            .pipe();
                    });
                    taskArray.push(["script" + i]);
                }
                gulp.task("relyScript", function (cb) {
                    taskArray.push(cb);
                    runSequence.apply(undefined, taskArray);
                });
 
                function getRelySource(sourceArray) {
                    var result = [];
                    for (var i = 0; i < sourceArray.length; i++) {
                        result.push(sourceArray[i].substring(1));
                    }
                    return result;
                }
            });
    });
 
    gulp("script", ["_script"], function (cb) {
        runSequence(
            ["relyScript"],
            cb
        );
    });
    

install

npm i gulp-requirejs-rely

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0

version

3.0.1

license

ISC

homepage

github.com

repository

Gitgithub

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