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importing latest templates.js client-side

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v1.18.x
psychobunny 11 years ago
parent 1a97302d68
commit 544afd4e4c
1 changed files with 31 additions and 27 deletions
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58
public/src/templates.js
Unescape Escape View File

@ -36,7 +36,7 @@ Please use the npm module instead - require('templates.js')
}
callback(parse(loaded, obj, bind));
});
});
} else {
callback(parse(templates.cache[template], obj, bind));
}
@ -58,14 +58,15 @@ Please use the npm module instead - require('templates.js')
};
templates.getBlock = function(template, block) {
return template.replace(new RegExp('[\\s\\S]*(<!--[\\s]*BEGIN ' + block + '[\\s]*-->[\r\n]*[\\s\\S]*?[\r\n]*<!--[\\s]*END ' + block + '[\\s]*-->)[\\s\\S]*', 'g'), '$1');
return template.replace(new RegExp('[\\s\\S]*(<!--[\\s]*BEGIN ' + block + '[\\s]*-->[\\s\\S]*?<!--[\\s]*END ' + block + '[\\s]*-->)[\\s\\S]*', 'g'), '$1');
};
function express(filename, options, fn) {
console.log(filename, options, fn);
var fs = require('fs'),
tpl = filename.replace(options.settings.views + '/', '');
options['_locals'] = null;
if (!templates.cache[tpl]) {
fs.readFile(filename, function(err, html) {
templates.cache[tpl] = (html || '').toString();
@ -82,11 +83,11 @@ Please use the npm module instead - require('templates.js')
}
function makeRegex(block) {
return new RegExp('<!--[\\s]*BEGIN ' + block + '[\\s]*-->[\\s\\S]*?<!--[\\s]*END ' + block + '[\\s]*-->');
return new RegExp('[\\t ]*<!--[\\s]*BEGIN ' + block + '[\\s]*-->[\\s\\S]*?<!--[\\s]*END ' + block + '[\\s]*-->');
}
function makeBlockRegex(block) {
return new RegExp('([\\n]?<!--[\\s]*BEGIN ' + block + '[\\s]*-->[\\n]?)|([\\n]?<!--[\\s]*END ' + block + '[\\s]*-->[\\n]?)', 'g');
return new RegExp('([\\t ]*<!--[\\s]*BEGIN ' + block + '[\\s]*-->[\\r\\n?|\\n]?)|(<!--[\\s]*END ' + block + '[\\s]*-->)', 'g');
}
function makeConditionalRegex(block) {
@ -94,7 +95,7 @@ Please use the npm module instead - require('templates.js')
}
function makeStatementRegex(key) {
return new RegExp('([\\s]*<!--[\\s]*IF ' + key + '[\\s]*-->)|(<!--[\\s]*ENDIF ' + key + '[\\s]*-->[\\s]*)', 'gi');
return new RegExp('([\\s]*<!--[\\s]*IF ' + key + '[\\s]*-->)|(<!--[\\s]*ENDIF ' + key + '[\\s]*-->[\\s]*)', 'g');
}
function registerGlobals(obj) {
@ -113,23 +114,23 @@ Please use the npm module instead - require('templates.js')
if (matches !== null) {
for (var i = 0, ii = matches.length; i < ii; i++) {
var statement = makeStatementRegex(key),
nestedConditionals = matches[i].match(/[\s|\S]<!-- IF[\s\S]*ENDIF[\s\S]*-->[\s|\S]/),
match = matches[i].replace(statement, '').replace(/[\s|\S]<!-- IF[\s\S]*ENDIF[\s\S]*-->[\s|\S]/gi, '<!-- NESTED -->'),
conditionalBlock = match.split(/\s*<!-- ELSE -->\s*/);
nestedConditionals = matches[i].match(/(?!^)<!-- IF[\s\S]*ENDIF[\s\S]*?-->(?!$)/),
match = matches[i].replace(statement, '').replace(/(?!^)<!-- IF[\s\S]*ENDIF[\s\S]*?-->/gi, '<!-- NESTED -->'),
conditionalBlock = match.split(/[\r\n?\n]*?<!-- ELSE -->[\r\n?\n]*?/);
if (conditionalBlock[1]) {
// there is an else statement
if (!value) {
template = template.replace(matches[i], conditionalBlock[1].replace(/(^[\r\n\t]*)|([\r\n\t]*$)/gi, ''));
if (!value) { // todo check second line break conditional, doesn't match.
template = template.replace(matches[i], conditionalBlock[1].replace(/(^[\r\n?|\n]*)|([\r\n\t]*$)/gi, ''));
} else {
template = template.replace(matches[i], conditionalBlock[0].replace(/(^[\r\n\t]*)|([\r\n\t]*$)/gi, ''));
template = template.replace(matches[i], conditionalBlock[0].replace(/(^[\r\n?|\n]*)|([\r\n\t]*$)/gi, ''));
}
} else {
// regular if statement
if (!value) {
template = template.replace(matches[i], '');
} else {
template = template.replace(matches[i], match.replace(/(^[\r\n\t]*)|([\r\n\t]*$)/gi, ''));
template = template.replace(matches[i], match.replace(/(^[\r\n?|\n]*)|([\r\n\t]*$)/gi, ''));
}
}
@ -181,40 +182,43 @@ Please use the npm module instead - require('templates.js')
var regex = makeRegex(key), block;
if (!array[key].length) {
return template;
return template.replace(regex, '');
}
while (block = template.match(regex)) {
block = block[0].replace(makeBlockRegex(key), '');
var numblocks = array[key].length - 1,
iterator = 0,
result = '',
parsedBlock;
do {
parsedBlock = parse(block, array[key][iterator], bind, namespace, {iterator: iterator, total: numblocks}) + ((iterator < numblocks) ? '\r\n':'');
parsedBlock = parse(block, array[key][iterator], bind, namespace, {iterator: iterator, total: numblocks});
result += (!bind) ? parsedBlock : setBindContainer(parsedBlock, bind + namespace + iterator);
result = parseFunctions(block, result, {
data: array[key][iterator],
iterator: iterator,
numblocks: numblocks
});
result = checkConditional(result, '@first', iterator === 0);
result = checkConditional(result, '!@first', iterator !== 0);
result = checkConditional(result, '@last', iterator === numblocks);
result = checkConditional(result, '!@last', iterator !== numblocks);
result = result.replace(/^[\r\n?|\n|\t]*?|[\r\n?|\n|\t]*?$/g, '');
result = parseFunctions(block, result, {
data: array[key][iterator],
iterator: iterator,
numblocks: numblocks
});
if (bind) {
array[key][iterator].__template = block;
}
} while (iterator++ < numblocks);
template = template.replace(regex, result);
template = template.replace(regex, result.replace(/^[\r\n?|\n]|[\r\n?|\n]$/g, ''));
}
return template;
}
@ -248,14 +252,14 @@ Please use the npm module instead - require('templates.js')
this['__' + key] = value;
var els = document.querySelectorAll('[data-binding="' + (this.__iterator !== false ? (bind + this.__namespace + this.__iterator) : bind) + '"]');
for (var el in els) {
if (els.hasOwnProperty(el)) {
if (this.__parent) {
var parent = this.__parent();
els[el].innerHTML = parse(parent.template, parent.data, false);
} else {
els[el].innerHTML = parse(this.__template, obj, false, this.__namespace);
els[el].innerHTML = parse(this.__template, obj, false, this.__namespace);
}
}
}
@ -295,7 +299,7 @@ Please use the npm module instead - require('templates.js')
template = parse(template, obj[key], bind, namespace + key + '.');
} else {
template = parseValue(template, namespace + key, obj[key]);
if (bind && obj[key]) {
setupBindings({
obj: obj,

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