StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
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52 lines
1.1 KiB
52 lines
1.1 KiB
'use strict';
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var debug = require('debug')('base:cli:process');
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/**
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* _(Requires [templates][], otherwise ignored)_
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*
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* Register helpers to use in templates. Value can be a string or
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* array of module names, glob patterns, or file paths, or an object
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* where each key is a filepath, glob or module name, and the value
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* is an options object to pass to resolved helpers.
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*
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* _(Modules must be locally installed and listed in `dependencies` or
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* `devDependencies`)_.
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*
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* ```json
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* // module names
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* {
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* "verb": {
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* "helpers": {
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* "helper-foo": {},
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* "helper-bar": {}
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* }
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* }
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* }
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*
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* // register a glob of helpers
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* {
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* "verb": {
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* "helpers": ["foo/*.js"]
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* }
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* }
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* ```
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* @name helpers
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* @api public
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*/
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module.exports = function(app, base, env, options) {
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return function(helpers, key, config, next) {
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if (typeof app.helper !== 'function') {
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next(new Error('expected app.helper to be a function'));
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return;
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}
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for (var prop in helpers) {
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debug('loading helper "%s"', prop);
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this.helper(prop, helpers[prop].fn);
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}
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next();
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};
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};
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