You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
100 lines
2.9 KiB
100 lines
2.9 KiB
2 years ago
|
'use strict';
|
||
|
|
|
||
|
|
var util = require('util');
|
||
|
|
var path = require('path');
|
||
|
|
var slash = require('slash');
|
||
|
|
|
||
|
|
var Block = function (config, file, match) {
|
||
|
|
this.replacement = match[0];
|
||
|
|
this.linefeed = match[1];
|
||
|
|
this.indent = match[2];
|
||
|
|
this.beginTag = match[3];
|
||
|
|
this.taskName = match[4];
|
||
|
|
this.originalContent = match[5];
|
||
|
|
this.endTag = match[6];
|
||
|
|
|
||
|
|
this.replacements = [];
|
||
|
|
this.config = config;
|
||
|
|
this.template = null;
|
||
|
|
this.file = file;
|
||
|
|
};
|
||
|
|
|
||
|
|
Block.prototype.build = function () {
|
||
|
|
if (!this.replacements.length) {
|
||
|
|
return this.config.keepUnassigned ? [this.indent + this.originalContent.trim()] : [];
|
||
|
|
}
|
||
|
|
|
||
|
|
// get the replacement strings and do replacements for extensions
|
||
|
|
if (this.uniqueExts) {
|
||
|
|
var extname = path.extname(this.file.path);
|
||
|
|
var basename = path.basename(this.file.path, extname);
|
||
|
|
|
||
|
|
if (this.uniqueExts['%f']) {
|
||
|
|
this.uniqueExts['%f'].value = basename;
|
||
|
|
}
|
||
|
|
if (this.uniqueExts['%e']) {
|
||
|
|
this.uniqueExts['%e'].value = extname;
|
||
|
|
}
|
||
|
|
|
||
|
|
Object.keys(this.uniqueExts).forEach(function (key) {
|
||
|
|
var unique = this.uniqueExts[key];
|
||
|
|
this.template = this.template.replace(unique.regex, unique.value);
|
||
|
|
}.bind(this));
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this.srcIsNull) {
|
||
|
|
return [this.indent + this.template];
|
||
|
|
}
|
||
|
|
|
||
|
|
return this.replacements.map(function (replacement) {
|
||
|
|
if (this.template) {
|
||
|
|
if (Array.isArray(replacement)) {
|
||
|
|
replacement.unshift(this.template);
|
||
|
|
return this.indent + util.format.apply(util, replacement);
|
||
|
|
} else {
|
||
|
|
return this.indent + util.format(this.template, replacement);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (this.config.resolvePaths) {
|
||
|
|
var replacementPath = path.resolve(this.file.cwd, replacement);
|
||
|
|
replacement = path.relative(path.dirname(this.file.path), replacementPath);
|
||
|
|
replacement = slash(replacement);
|
||
|
|
}
|
||
|
|
|
||
|
|
var ext = replacement.split('?')[0].toLowerCase().split('.').pop();
|
||
|
|
|
||
|
|
if (ext === 'js') {
|
||
|
|
return util.format('%s<script src="%s"></script>', this.indent, replacement);
|
||
|
|
} else if (ext === 'css') {
|
||
|
|
return util.format('%s<link rel="stylesheet" href="%s">', this.indent, replacement);
|
||
|
|
}
|
||
|
|
return this.indent + replacement;
|
||
|
|
}.bind(this));
|
||
|
|
};
|
||
|
|
|
||
|
|
Block.prototype.compile = function (tasks) {
|
||
|
|
var task = tasks[this.taskName];
|
||
|
|
|
||
|
|
if (task) {
|
||
|
|
this.replacements = task.src;
|
||
|
|
this.template = task.tpl;
|
||
|
|
this.uniqueExts = task.uni;
|
||
|
|
this.srcIsNull = task.srcIsNull;
|
||
|
|
}
|
||
|
|
|
||
|
|
var buildResult = this.build();
|
||
|
|
|
||
|
|
if (this.config.keepBlockTags) {
|
||
|
|
buildResult.unshift(this.indent + this.beginTag);
|
||
|
|
buildResult.push(this.indent + this.endTag);
|
||
|
|
}
|
||
|
|
|
||
|
|
buildResult.unshift(null);
|
||
|
|
buildResult.push(null);
|
||
|
|
|
||
|
|
return buildResult.join(this.linefeed);
|
||
|
|
};
|
||
|
|
|
||
|
|
module.exports = Block;
|