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https://github.com/JuanCanham/HackMyResume.git
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feat: improve template helper wiring
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2346562428
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4
dist/helpers/handlebars-helpers.js
vendored
4
dist/helpers/handlebars-helpers.js
vendored
@ -26,7 +26,7 @@ Template helper definitions for Handlebars.
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@method registerHelpers
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*/
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module.exports = function(theme, opts) {
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module.exports = function(theme, rez, opts) {
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var curGlob, ex, glob, slash, wrappedHelpers;
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helpers.theme = theme;
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helpers.opts = opts;
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@ -37,7 +37,7 @@ Template helper definitions for Handlebars.
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var args;
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args = Array.prototype.slice.call(arguments);
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args.shift();
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args.pop();
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args[args.length - 1] = rez;
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return func.apply(this, args);
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});
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}
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4
dist/renderers/handlebars-generator.js
vendored
4
dist/renderers/handlebars-generator.js
vendored
@ -51,8 +51,6 @@ Definition of the HandlebarsGenerator class.
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},
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generate: function(json, jst, format, curFmt, opts, theme) {
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var ctx, encData;
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registerPartials(format, theme);
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registerHelpers(theme, opts);
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encData = json;
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if (format === 'html' || format === 'pdf') {
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encData = json.markdownify();
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@ -60,6 +58,8 @@ Definition of the HandlebarsGenerator class.
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if (format === 'doc') {
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encData = json.xmlify();
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}
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registerPartials(format, theme);
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registerHelpers(theme, encData, opts);
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ctx = {
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r: encData,
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RAW: json,
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@ -17,23 +17,28 @@ Register useful Handlebars helpers.
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@method registerHelpers
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###
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module.exports = ( theme, opts ) ->
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module.exports = ( theme, rez, opts ) ->
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helpers.theme = theme
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helpers.opts = opts
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helpers.type = 'handlebars'
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# Prepare generic helpers for use with Handlebars. We do this by wrapping them
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# in a Handlebars-aware wrapper which calls the helper internally.
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wrappedHelpers = _.mapObject helpers, ( hVal, hKey ) ->
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if _.isFunction hVal
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return _.wrap hVal, (func) ->
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args = Array.prototype.slice.call arguments
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args.shift() # lose the 1st element (func)
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args.pop() # lose the last element (the Handlebars options hash)
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func.apply @, args
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args.shift() # lose the 1st element (func) [^1]
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#args.pop() # lose the last element (HB options hash)
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args[ args.length - 1 ] = rez # replace w/ resume object
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func.apply @, args # call the generic helper
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hVal
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, @
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HANDLEBARS.registerHelper wrappedHelpers
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# Prepare Handlebars-specific helpers - "blockHelpers" is really a misnomer
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# since any kind of Handlebars-specific helper can live here
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HANDLEBARS.registerHelper blockHelpers
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# Register any theme-provided custom helpers...
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@ -64,3 +69,9 @@ module.exports = ( theme, opts ) ->
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inner: ex
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glob: curGlob, exit: true
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return
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# [^1]: This little bit of acrobatics ensures that our generic helpers are
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# called as generic helpers, not as Handlebars-specific helpers. This allows
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# them to be used in other templating engines, like Underscore. If you need a
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# Handlebars-specific helper with normal Handlebars context and options, put it
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# in block-helpers.coffee.
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@ -30,7 +30,9 @@ HandlebarsGenerator = module.exports =
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try
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# Compile and run the Handlebars template.
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template = HANDLEBARS.compile tpl,
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strict: false, assumeObjects: false, noEscape: data.opts.noescape
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strict: false
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assumeObjects: false
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noEscape: data.opts.noescape
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return template data
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catch
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throw
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@ -42,10 +44,6 @@ HandlebarsGenerator = module.exports =
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generate: ( json, jst, format, curFmt, opts, theme ) ->
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# Set up partials and helpers
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registerPartials format, theme
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registerHelpers theme, opts
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# Preprocess text
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encData = json
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if format == 'html' || format == 'pdf'
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@ -53,6 +51,10 @@ HandlebarsGenerator = module.exports =
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if( format == 'doc' )
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encData = json.xmlify()
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# Set up partials and helpers
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registerPartials format, theme
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registerHelpers theme, encData, opts
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# Set up the context
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ctx =
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r: encData
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