67 lines
2.1 KiB
JavaScript
67 lines
2.1 KiB
JavaScript
const { runLoaders } = require("loader-runner")
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const path = require("path")
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const fs = require("fs")
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runLoaders({
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resource: path.join(__dirname, "data","app.js"),
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// String: Absolute path to the resource (optionally including query string)
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// loaders: [path.join(__dirname, "loader.js?x=1")],
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loaders:[
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{
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loader:path.join(__dirname, "loader.js"),
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options:{
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a:1
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}
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}
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],
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// String[]: Absolute paths to the loaders (optionally including query string)
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// {loader, options}[]: Absolute paths to the loaders with options object
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context: { minimize: true },
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// Additional loader context which is used as base context
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// processResource: (loaderContext, resourcePath, callback) => {
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// console.log("loaderContext=",resourcePath)
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// callback()
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// },
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// Optional: A function to process the resource
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// Must have signature function(context, path, function(err, buffer))
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// By default readResource is used and the resource is added a fileDependency
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readResource: fs.readFile.bind(fs)
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// Optional: A function to read the resource
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// Only used when 'processResource' is not provided
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// Must have signature function(path, function(err, buffer))
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// By default fs.readFile is used
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}, function(err, result) {
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if(err){
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console.error("替换失败!!!")
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console.error(err.stack)
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}else{
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console.log("********** 成功 **********")
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console.log(result.result)
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}
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// err: Error?
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// result.result: Buffer | String
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// The result
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// only available when no error occured
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// result.resourceBuffer: Buffer
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// The raw resource as Buffer (useful for SourceMaps)
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// only available when no error occured
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// result.cacheable: Bool
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// Is the result cacheable or do it require reexecution?
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// result.fileDependencies: String[]
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// An array of paths (existing files) on which the result depends on
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// result.missingDependencies: String[]
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// An array of paths (not existing files) on which the result depends on
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// result.contextDependencies: String[]
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// An array of paths (directories) on which the result depends on
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}) |