var chalk = require('chalk')
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var vueCompiler = require('vue-template-compiler')
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var transpile = require('vue-template-es2015-compiler')
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var compilePug = require('./compilers/pug-compiler')
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var compileJade = require('./compilers/jade-compiler')
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var compileHaml = require('./compilers/haml-compiler')
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const throwError = require('./throw-error')
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function getTemplateContent (templatePart, config) {
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if (templatePart.lang === 'pug') {
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return compilePug(templatePart, config)
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}
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if (templatePart.lang === 'jade') {
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return compileJade(templatePart.content)
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}
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if (templatePart.lang === 'haml') {
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return compileHaml(templatePart.content)
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}
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return templatePart.content
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}
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module.exports = function compileTemplate (templatePart, config) {
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var templateContent = getTemplateContent(templatePart, config)
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var compiled = vueCompiler.compile(templateContent)
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if (compiled.errors.length) {
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compiled.errors.forEach(function (msg) {
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console.error('\n' + chalk.red(msg) + '\n')
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})
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throwError('Vue template compilation failed')
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} else {
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return compile(compiled, templatePart.attrs.functional)
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}
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}
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function compile (compiled, isFunctional) {
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function toFunction (code) {
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var renderArgs = isFunctional ? '_h, _vm' : ''
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return transpile('function render (' + renderArgs + ') {' + code + '}', {
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transforms: { stripWithFunctional: isFunctional }
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})
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}
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return {
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render: toFunction(compiled.render),
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staticRenderFns: '[' + compiled.staticRenderFns.map(toFunction).join(',') + ']'
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}
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}
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