uglify-js is unconditionally imported, but only listed as optional dependency (@Turbo87)Compatibility notes:
node handlebars -a ... on Windows - 2e21e2bCompatibility notes:
Compatibility notes:
Compatibility notes:
each iteration with undefined values has been restored to the 3.0 behaviors. Helper calls with undefined context values will now execute against an arbitrary empty object to avoid executing against global object in non-strict mode.] can now be included in [] wrapped identifiers by escaping with \. Any [] identifiers that include \ will now have to properly escape these values.Compatibility notes:
if that do not seem to alter the context. Any instances of ../ in templates will need to be checked for the correct behavior under 4.0.0. In general templates will either reduce the number of ../ instances or leave them as is. See #1028.= character is now HTML escaped. This closes a potential exploit case when using unquoted attributes, i.e. <div foo={{bar}}>. In general it's recommended that attributes always be quoted when their values are generated from a mustache to avoid any potential exploit surfaces.#940 - Add missing reserved words so compiler knows to use array syntax: (@mattflaschen)
#930 - Add parent tracking and mutation to AST visitors (@kpdecker)
#926 - Depthed lookups fail when program duplicator runs (@kpdecker)
#918 - Add instructions for 'spec/mustache' to CONTRIBUTING.md, fix a few typos (@oneeman)
#910 - Different behavior of {{@last}} when {{#each}} in {{#each}} (@zordius)
#907 - Implement named helper variable references (@kpdecker)
#903 - Only provide aliases for multiple use calls (@kpdecker)
#901 - Still escapes with noEscape enabled on isolated Handlebars environment (@zedknight)
#896 - Simplify BlockNode by removing intermediate MustacheNode (@mmun)
#892 - Implement parser for else chaining of helpers (@kpdecker)
#887 - Handlebars.noConflict() option? (@bradvogel)
#886 - Add SafeString to context (or use duck-typing) (@dominicbarnes)
#870 - Registering undefined partial throws exception. (@max-b)
#858 - Disable new default auto-indent at included partials (@majodev)
#856 - jspm compatibility (@MajorBreakfast)
Export the default object for handlebars/runtime - 5594416
Lookup partials when undefined - 617dd57
Compatibility notes:
JavaScriptCompiler APIs have been formalized and documented. As part of the sourcemap handling these should be updated to return arrays for concatenation.JavaScriptCompiler.namespace has been removed as it was unused.SafeString is now duck typed on toHTMLNew Features:
#787 - Remove whitespace surrounding standalone statements (@kpdecker)
Changes to 0/undefined handling
#773 - Implicit parameters in {{#each}} introduces a peculiarity in helpers calling convention (@Bertrand)
#783 - helperMissing and consistency for different expression types (@ErisDS)
#795 - Turn the precompile script into a wrapper around a module. (@jwietelmann)
#823 - Support inverse sections on the with helper (@dan-manges)
#852 - {{foo~}} space control behavior is different from older version (@zordius)
#835 - Templates overwritten if file is loaded twice
Expose escapeExpression on the root object - 980c38c
Remove nested function eval in blockHelperMissing - 6f22ec1
Fix compiler program de-duping - 9e3f824
Compatibility notes:
programWithDepth has been removed an instead an array of context values is passed to fields needing depth lookups.false values are now printed to output rather than silently droppedAST.ProgramNode's signature has changed. JavaScriptCompiler.registerJavaScriptCompiler.replaceStack no longer supports non-inline replaceCompiler.disassembleDECLARE opcodestrip opcodelookup opcodestring values mutated over time. original field provides the unmodified value.Handlebars.registerHelper inverse parametereach helper requires iterator parameterhandlebars --version (@apfelbox)Compatibility notes:
#182 - Allow passing hash parameters to partials (@kpdecker)
#392 - Access to root context in partials and helpers (@kpdecker)
#569 - Unable to lookup array values using @index (@kpdecker)
#491 - For nested helpers: get the @ variables of the outer helper from the inner one (@kpdecker)
#669 - Ability to unregister a helper (@dbachrach)
#634 - It would be great to have the helper name passed to blockHelperMissing (@kpdecker)
#658 - Depthed helpers do not work after an upgrade from 1.0.0 (@xibxor)
#671 - Crashes on no-parameter {{#each}} (@stepancheg)
#699 - @DATA not compiles to invalid JS in stringParams mode (@kpdecker)
#705 - 1.3.0 can not be wrapped in an IIFE (@craigteegarden)
#706 - README: Use with helper instead of relying on blockHelperMissing (@scottgonzalez)
#700 - Remove redundant conditions (@blakeembrey)
#704 - JavaScript Compiler Cleanup (@blakeembrey)
Compatibility notes:
helperMissing helper no longer has the indexed name argument. Helper name is now available via options.name.JavaScriptCompiler.compilerInfo now returns generic objects rather than javascript source._parent field. This is internal but is enumerable for performance/compatibility reasons.Compatibility notes:
@index and @first are now supported for each iteration on objectsHandlebars.VM.checkRevision and Handlebars.JavaScriptCompiler.prototype.compilerInfo now available to modify the version checking behavior.require('handlebars/runtime')#644 - Using precompiled templates (AMD mode) with handlebars.runtime 1.1.1 (@fddima)
Add simple binary utility tests - 96a45a4
Fix empty string compilation - eea708a
#642 - handlebars 1.1.0 are broken with nodejs
Fix release notes link - 17ba258
#483 - Add first and last @ vars to each helper (@denniskuczynski)
#557 - \\{{foo}} escaping only works in some situations (@dmarcotte)
#543 - publish passing master builds to s3 (@fivetanley)
#608 - Add includeZero flag to if conditional
#498 - Handlebars.compile fails on empty string although a single blank works fine
#599 - lambda helpers only receive options if used with arguments
#592 - Optimize array and subprogram performance
#571 - uglify upgrade breaks compatibility with older versions of node
#587 - Partial inside partial breaks?
Compatibility notes:
handlebars.amd.js or handlebars.runtime.amd.js files or load individual modules directly. AMD users should also note that the handlebars object is exposed via the default field on the imported object. This gist provides some discussion of possible compatibility shims.requirehandlebars.js and handlebars.runtime.js files should behave in the same manner as the v1.0.12 / 1.0.0 release.options hash. Previously no-argument helpers did not have this argument.? in idsCompatibility notes:
{{{, requiring that the end token be }}}. Templates that do not
follow this convention should add the additional brace value.undefined value for any helpers that should not be available../foo syntax (@jpfiset): in unescaped identifers (@jpfiset)\\escapeExpression""with (@thejohnfreeman)toString handling under IE and browserify (@tommydudebreaux)Handlebars.create API in node module for sandboxed instances (@tommydudebreaux)this or .. in illogical place (@leshill)parse/compile/precompile (@machty)When upgrading from the Handlebars 0.9 series, be aware that the signature for passing custom helpers or partials to templates has changed.
Instead of:
template(context, helpers, partials, [data])Use:
template(context, {helpers: helpers, partials: partials, data: data})# Release Notes
## Development
[Commits](https://github.com/wycats/handlebars.js/compare/v4.0.11...master)
## v4.0.11 - October 17th, 2017
- [#1391](https://github.com/wycats/handlebars.js/issues/1391) - `uglify-js` is unconditionally imported, but only listed as optional dependency ([@Turbo87](https://api.github.com/users/Turbo87))
- [#1233](https://github.com/wycats/handlebars.js/issues/1233) - Unable to build under windows - error at test:bin task ([@blikblum](https://api.github.com/users/blikblum))
- Update (C) year in the LICENSE file - 21386b6
Compatibility notes:
- This is a bugfix release. There are no breaking change and no new features.
[Commits](https://github.com/nknapp/handlebars.js/compare/v4.0.10...v4.0.11)
## v4.0.10 - May 21st, 2017
- Fix regression in 4.0.9: Replace "Object.assign" (not support in IE) by "util/extend" - 0e953d1
[Commits](https://github.com/nknapp/handlebars.js/compare/v4.0.9...v4.0.10)
## v4.0.9 - May 21st, 2017
- [#1327](https://github.com/wycats/handlebars.js/issues/1327) Handlebars.compile() does not modify "options" anymore
- pending [#1331](https://github.com/wycats/handlebars.js/issues/1331) Attempts to build Handlebars in a Windows environment
- Fix build in windows - cc554a5
- Ensure LF line-edings in handlebars-template fixtures (*.hbs) - ed879a6
- Run integration test with `node handlebars -a ...` on Windows - 2e21e2b
- Ensure LF line-edings in lexer-files (*.l) - bdfdbea
- Force LF line-endings for spec/artifacts - b50ef03
- Use istanbul/lib/cli.js instead of node_modules/.bin/istanbul - 6e6269f
- TravisCI: Publish valid semver tags independently of the branch - 7378f85
Compatibility notes:
- No compatibility issues are expected.
[Commits](https://github.com/nknapp/handlebars.js/compare/v4.0.8...v4.0.9)
## v4.0.8 - May 2nd, 2017
- [#1341](https://github.com/wycats/handlebars.js/issues/1341) [#1342](https://github.com/wycats/handlebars.js/issues/1342) Allow partial-blocks to be executed without "options" ([@nknapp](https://github.com/nknapp)) - a00c598
Compatibility notes:
- No breaking changes
[Commits](https://github.com/nknapp/handlebars.js/compare/v4.0.7...v4.0.8)
## v4.0.7 - April 29th, 2017
- [#1319](https://github.com/wycats/handlebars.js/issues/1319): Fix context-stack when calling block-helpers on null values ([@nknapp](https://github.com/nknapp)) - c8f4b57
- [#1315](https://github.com/wycats/handlebars.js/pull/1315) Parser: Change suffix to use ES6 default module export ([@Turbo87](https://github.com/Turbo87))- b617375
- [#1290](https://github.com/wycats/handlebars.js/pull/1290) [#1252](https://github.com/wycats/handlebars.js/issue/1290) Add more tests for partial-blocks and inline partials ([@nknapp](https://github.com/nknapp)) - 63a8e0c
- [#1252](https://github.com/wycats/handlebars.js/issue/1290) Using @partial-block twice in a template not possible ([@nknapp](https://github.com/nknapp)) - 5a164d0
- [#1310](https://github.com/wycats/handlebars.js/pull/1310) Avoid duplicate "sourceMappingURL=" lines. ([@joonas-lahtinen](https://github.com/joonas-lahtinen)) - 01b0f65
- [#1275](https://github.com/wycats/handlebars.js/pull/1275) require('sys') is deprecated, using 'util' instead ([@travnels](https://github.com/travnels)) - 406f2ee
- [#1285](https://github.com/wycats/handlebars.js/pull/1285) [#1284](https://github.com/wycats/handlebars.js/issues/1284) Make "column"-property of Errors enumerable ([@nknapp](https://github.com/nknapp)) - a023cb4
- [#1285](https://github.com/wycats/handlebars.js/pull/1285) Testcase to verify that compile-errors have a column-property ([@nknapp](https://github.com/nknapp)) - c7dc353
[Commits](https://github.com/lawnsea/handlebars.js/compare/v4.0.6...v4.0.7)
## v4.0.6 - November 12th, 2016
- [#1243](https://github.com/wycats/handlebars.js/pull/1243) - Walk up data frames for nested @partial-block ([@lawnsea](https://github.com/lawnsea))
- [#1210](https://github.com/wycats/handlebars.js/pull/1210) - Add a new lightweight package based on handlebars in the README ([@kabirbaidhya](https://github.com/kabirbaidhya))
- [#1187](https://github.com/wycats/handlebars.js/pull/1187) - Ensure that existing blockParams and depths are respected on dupe programs ([@charleso](https://github.com/charleso))
- [#1191](https://github.com/wycats/handlebars.js/pull/1191) - Added cory ([@leo](https://github.com/leo))
- [#1177](https://github.com/wycats/handlebars.js/pull/1177) - Preserve License info in Closure Compiler ([@gennadiylitvinyuk](https://github.com/gennadiylitvinyuk))
- [#1171](https://github.com/wycats/handlebars.js/pull/1171) - Contributing doc fix: failing thats -> failing tests ([@paulfalgout](https://github.com/paulfalgout))
- [#1166](https://github.com/wycats/handlebars.js/pull/1166) - Update license date ([@timwangdev](https://github.com/timwangdev))
- Update jsfiddle to point to latest - 959ee55 (originally dfc7554 by [@kpdecker](https://github.com/kpdecker))
- [#1163](https://github.com/wycats/handlebars.js/pull/1163) - Fix typos on decorators-api.md. ([@adjohnson916](https://github.com/adjohnson916))
- Drop extra Error params - 8c19874 (originally 63fdb92 by [@kpdecker](https://github.com/kpdecker))
- [#1153](https://github.com/wycats/handlebars.js/pull/1153) - Add documentation for running tests to contributing.md ([@ryanmurakami](https://github.com/ryanmurakami))
- Avoid error in older browsers in test - 400916c (originally a6121ca by [@kpdecker](https://github.com/kpdecker))
- Update target browser test versions - fee2334 (originally 871c32a by [@kpdecker](https://github.com/kpdecker))
- Exclude coverage check in exception conditional - 32d6363 (originally 326734b by [@kpdecker](https://github.com/kpdecker))
- Fix throw when creating exception object in Safari - 20c965c (originally 2ea6119 by [@kpdecker](https://github.com/kpdecker))
- Update build for modern node versions - 6c9f98c (originally 8289c0b by [@kpdecker](https://github.com/kpdecker))
- [#1135](https://github.com/wycats/handlebars.js/issues/1135) - Relax depth check for context push - c393c81 (originally 25458fd by [@kpdecker](https://github.com/kpdecker))
[Commits](https://github.com/wycats/handlebars.js/compare/v4.0.5...v4.0.6)
## v4.0.5 - November 19th, 2015
- [#1132](https://github.com/wycats/handlebars.js/pull/1132) - Update uglify-js to avoid vulnerability ([@plynchnlm](https://api.github.com/users/plynchnlm))
- [#1129](https://github.com/wycats/handlebars.js/issues/1129) - Minified lib returns an empty string ([@bricss](https://api.github.com/users/bricss))
- Return current handlebars instance from noConflict - 685cf92
- Add webpack to dev dependency to support npm 3 - 7a6c228
- Further relax uglify dependency - 0a3b3c2
- Include tests for minimized artifacts - c21118d
- Fix lint errors under latest eslint - 9f59de9
- Add print-script helper script - 98a6717
[Commits](https://github.com/wycats/handlebars.js/compare/v4.0.4...v4.0.5)
## v4.0.4 - October 29th, 2015
- [#1121](https://github.com/wycats/handlebars.js/pull/1121) - Include partial name in 'undefined partial' exception message ([@shinypb](https://api.github.com/users/shinypb))
- [#1125](https://github.com/wycats/handlebars.js/pull/1125) - Add promised-handlebars to "in-the-wild"-list ([@nknapp](https://api.github.com/users/nknapp))
[Commits](https://github.com/wycats/handlebars.js/compare/v4.0.3...v4.0.4)
## v4.0.3 - September 23rd, 2015
- [#1099](https://github.com/wycats/handlebars.js/issues/1099) - @partial-block is overridden ([@btmorex](https://api.github.com/users/btmorex))
- [#1093](https://github.com/wycats/handlebars.js/issues/1093) - #each skips iteration on undefined values ([@florianpilz](https://api.github.com/users/florianpilz))
- [#1092](https://github.com/wycats/handlebars.js/issues/1092) - Square braces in key name ([@distantnative](https://api.github.com/users/distantnative))
- [#1091](https://github.com/wycats/handlebars.js/pull/1091) - fix typo in release notes ([@nikolas](https://api.github.com/users/nikolas))
- [#1090](https://github.com/wycats/handlebars.js/pull/1090) - grammar fixes in 4.0.0 release notes ([@nikolas](https://api.github.com/users/nikolas))
Compatibility notes:
- `each` iteration with `undefined` values has been restored to the 3.0 behaviors. Helper calls with undefined context values will now execute against an arbitrary empty object to avoid executing against global object in non-strict mode.
- `]` can now be included in `[]` wrapped identifiers by escaping with `\`. Any `[]` identifiers that include `\` will now have to properly escape these values.
[Commits](https://github.com/wycats/handlebars.js/compare/v4.0.2...v4.0.3)
## v4.0.2 - September 4th, 2015
- [#1089](https://github.com/wycats/handlebars.js/issues/1089) - "Failover content" not working in multiple levels of inline partials ([@michaellopez](https://api.github.com/users/michaellopez))
[Commits](https://github.com/wycats/handlebars.js/compare/v4.0.1...v4.0.2)
## v4.0.1 - September 2nd, 2015
- Fix failure when using decorators in partials - 05b82a2
[Commits](https://github.com/wycats/handlebars.js/compare/v4.0.0...v4.0.1)
## v4.0.0 - September 1st, 2015
- [#1082](https://github.com/wycats/handlebars.js/pull/1082) - Decorators and Inline Partials ([@kpdecker](https://api.github.com/users/kpdecker))
- [#1076](https://github.com/wycats/handlebars.js/pull/1076) - Implement partial blocks ([@kpdecker](https://api.github.com/users/kpdecker))
- [#1087](https://github.com/wycats/handlebars.js/pull/1087) - Fix #each when last object entry has empty key ([@denniskuczynski](https://api.github.com/users/denniskuczynski))
- [#1084](https://github.com/wycats/handlebars.js/pull/1084) - Bump uglify version to fix vulnerability ([@John-Steidley](https://api.github.com/users/John-Steidley))
- [#1068](https://github.com/wycats/handlebars.js/pull/1068) - Fix typo ([@0xack13](https://api.github.com/users/0xack13))
- [#1060](https://github.com/wycats/handlebars.js/pull/1060) - #1056 Fixed grammar for nested raw blocks ([@ericbn](https://api.github.com/users/ericbn))
- [#1052](https://github.com/wycats/handlebars.js/pull/1052) - Updated year in License ([@maqnouch](https://api.github.com/users/maqnouch))
- [#1037](https://github.com/wycats/handlebars.js/pull/1037) - Fix minor typos in README ([@tomxtobin](https://api.github.com/users/tomxtobin))
- [#1032](https://github.com/wycats/handlebars.js/issues/1032) - Is it possible to render a partial without the parent scope? ([@aputinski](https://api.github.com/users/aputinski))
- [#1019](https://github.com/wycats/handlebars.js/pull/1019) - Fixes typo in tests ([@aymerick](https://api.github.com/users/aymerick))
- [#1016](https://github.com/wycats/handlebars.js/issues/1016) - Version mis-match ([@mayankdedhia](https://api.github.com/users/mayankdedhia))
- [#1023](https://github.com/wycats/handlebars.js/issues/1023) - is it possible for nested custom helpers to communicate between each other?
- [#893](https://github.com/wycats/handlebars.js/issues/893) - [Proposal] Section blocks.
- [#792](https://github.com/wycats/handlebars.js/issues/792) - feature request: inline partial definitions
- [#583](https://github.com/wycats/handlebars.js/issues/583) - Parent path continues to drill down depth with multiple conditionals
- [#404](https://github.com/wycats/handlebars.js/issues/404) - Add named child helpers that can be referenced by block helpers
- Escape = in HTML content - [83b8e84](https://github.com/wycats/handlebars.js/commit/83b8e84)
- Drop AST constructors in favor of JSON - [95d84ba](https://github.com/wycats/handlebars.js/commit/95d84ba)
- Pass container rather than exec as context - [9a2d1d6](https://github.com/wycats/handlebars.js/commit/9a2d1d6)
- Add ignoreStandalone compiler option - [ea3a5a1](https://github.com/wycats/handlebars.js/commit/ea3a5a1)
- Ignore empty when iterating on sparse arrays - [06d515a](https://github.com/wycats/handlebars.js/commit/06d515a)
- Add support for string and stdin precompilation - [0de8dac](https://github.com/wycats/handlebars.js/commit/0de8dac)
- Simplify object assignment generation logic - [77e6bfc](https://github.com/wycats/handlebars.js/commit/77e6bfc)
- Bulletproof AST.helpers.helperExpression - [93b0760](https://github.com/wycats/handlebars.js/commit/93b0760)
- Always return string responses - [8e868ab](https://github.com/wycats/handlebars.js/commit/8e868ab)
- Pass undefined fields to helpers in strict mode - [5d4b8da](https://github.com/wycats/handlebars.js/commit/5d4b8da)
- Avoid depth creation when context remains the same - [279e038](https://github.com/wycats/handlebars.js/commit/279e038)
- Improve logging API - [9a49d35](https://github.com/wycats/handlebars.js/commit/9a49d35)
- Fix with operator in no @data mode - [231a8d7](https://github.com/wycats/handlebars.js/commit/231a8d7)
- Allow empty key name in each iteration - [1bb640b](https://github.com/wycats/handlebars.js/commit/1bb640b)
- Add with block parameter support - [2a85106](https://github.com/wycats/handlebars.js/commit/2a85106)
- Fix escaping of non-javascript identifiers - [410141c](https://github.com/wycats/handlebars.js/commit/410141c)
- Fix location information for programs - [93faffa](https://github.com/wycats/handlebars.js/commit/93faffa)
Compatibility notes:
- Depthed paths are now conditionally pushed on to the stack. If the helper uses the same context, then a new stack is not created. This leads to behavior that better matches expectations for helpers like `if` that do not seem to alter the context. Any instances of `../` in templates will need to be checked for the correct behavior under 4.0.0. In general templates will either reduce the number of `../` instances or leave them as is. See [#1028](https://github.com/wycats/handlebars.js/issues/1028).
- The `=` character is now HTML escaped. This closes a potential exploit case when using unquoted attributes, i.e. `<div foo={{bar}}>`. In general it's recommended that attributes always be quoted when their values are generated from a mustache to avoid any potential exploit surfaces.
- AST constructors have been dropped in favor of plain old javascript objects
- The runtime version has been increased. Precompiled templates will need to use runtime of at least 4.0.0.
[Commits](https://github.com/wycats/handlebars.js/compare/v3.0.3...v4.0.0)
## v3.0.3 - April 28th, 2015
- [#1004](https://github.com/wycats/handlebars.js/issues/1004) - Latest version breaks with RequireJS (global is undefined) ([@boskee](https://api.github.com/users/boskee))
[Commits](https://github.com/wycats/handlebars.js/compare/v3.0.2...v3.0.3)
## v3.0.2 - April 20th, 2015
- [#998](https://github.com/wycats/handlebars.js/pull/998) - Add full support for es6 ([@kpdecker](https://api.github.com/users/kpdecker))
- [#994](https://github.com/wycats/handlebars.js/issues/994) - Access Handlebars.Visitor in browser ([@tamlyn](https://api.github.com/users/tamlyn))
- [#990](https://github.com/wycats/handlebars.js/issues/990) - Allow passing null/undefined literals subexpressions ([@blimmer](https://api.github.com/users/blimmer))
- [#989](https://github.com/wycats/handlebars.js/issues/989) - Source-map error with requirejs ([@SteppeEagle](https://api.github.com/users/SteppeEagle))
- [#967](https://github.com/wycats/handlebars.js/issues/967) - can't access "this" property ([@75lb](https://api.github.com/users/75lb))
- Use captureStackTrace for error handler - a009a97
- Ignore branches tested without coverage monitoring - 37a664b
[Commits](https://github.com/wycats/handlebars.js/compare/v3.0.1...v3.0.2)
## v3.0.1 - March 24th, 2015
- [#984](https://github.com/wycats/handlebars.js/pull/984) - Adding documentation for passing arguments into partials ([@johneke](https://api.github.com/users/johneke))
- [#973](https://github.com/wycats/handlebars.js/issues/973) - version 3 is slower than version 2 ([@elover](https://api.github.com/users/elover))
- [#966](https://github.com/wycats/handlebars.js/issues/966) - "handlebars --version" does not work with v3.0.0 ([@abloomston](https://api.github.com/users/abloomston))
- [#964](https://github.com/wycats/handlebars.js/pull/964) - default is a reserved word ([@grassick](https://api.github.com/users/grassick))
- [#962](https://github.com/wycats/handlebars.js/pull/962) - Add dashbars' link on README. ([@pismute](https://api.github.com/users/pismute))
[Commits](https://github.com/wycats/handlebars.js/compare/v3.0.0...v3.0.1)
## v3.0.0 - February 10th, 2015
- [#941](https://github.com/wycats/handlebars.js/pull/941) - Add support for dynamic partial names ([@kpdecker](https://api.github.com/users/kpdecker))
- [#940](https://github.com/wycats/handlebars.js/pull/940) - Add missing reserved words so compiler knows to use array syntax: ([@mattflaschen](https://api.github.com/users/mattflaschen))
- [#938](https://github.com/wycats/handlebars.js/pull/938) - Fix example using #with helper ([@diwo](https://api.github.com/users/diwo))
- [#930](https://github.com/wycats/handlebars.js/pull/930) - Add parent tracking and mutation to AST visitors ([@kpdecker](https://api.github.com/users/kpdecker))
- [#926](https://github.com/wycats/handlebars.js/issues/926) - Depthed lookups fail when program duplicator runs ([@kpdecker](https://api.github.com/users/kpdecker))
- [#918](https://github.com/wycats/handlebars.js/pull/918) - Add instructions for 'spec/mustache' to CONTRIBUTING.md, fix a few typos ([@oneeman](https://api.github.com/users/oneeman))
- [#915](https://github.com/wycats/handlebars.js/pull/915) - Ast update ([@kpdecker](https://api.github.com/users/kpdecker))
- [#910](https://github.com/wycats/handlebars.js/issues/910) - Different behavior of {{@last}} when {{#each}} in {{#each}} ([@zordius](https://api.github.com/users/zordius))
- [#907](https://github.com/wycats/handlebars.js/issues/907) - Implement named helper variable references ([@kpdecker](https://api.github.com/users/kpdecker))
- [#906](https://github.com/wycats/handlebars.js/pull/906) - Add parser support for block params ([@mmun](https://api.github.com/users/mmun))
- [#903](https://github.com/wycats/handlebars.js/issues/903) - Only provide aliases for multiple use calls ([@kpdecker](https://api.github.com/users/kpdecker))
- [#902](https://github.com/wycats/handlebars.js/pull/902) - Generate Source Maps ([@kpdecker](https://api.github.com/users/kpdecker))
- [#901](https://github.com/wycats/handlebars.js/issues/901) - Still escapes with noEscape enabled on isolated Handlebars environment ([@zedknight](https://api.github.com/users/zedknight))
- [#896](https://github.com/wycats/handlebars.js/pull/896) - Simplify BlockNode by removing intermediate MustacheNode ([@mmun](https://api.github.com/users/mmun))
- [#892](https://github.com/wycats/handlebars.js/pull/892) - Implement parser for else chaining of helpers ([@kpdecker](https://api.github.com/users/kpdecker))
- [#889](https://github.com/wycats/handlebars.js/issues/889) - Consider extensible parser API ([@kpdecker](https://api.github.com/users/kpdecker))
- [#887](https://github.com/wycats/handlebars.js/issues/887) - Handlebars.noConflict() option? ([@bradvogel](https://api.github.com/users/bradvogel))
- [#886](https://github.com/wycats/handlebars.js/issues/886) - Add SafeString to context (or use duck-typing) ([@dominicbarnes](https://api.github.com/users/dominicbarnes))
- [#870](https://github.com/wycats/handlebars.js/pull/870) - Registering undefined partial throws exception. ([@max-b](https://api.github.com/users/max-b))
- [#866](https://github.com/wycats/handlebars.js/issues/866) - comments don't respect whitespace control ([@75lb](https://api.github.com/users/75lb))
- [#863](https://github.com/wycats/handlebars.js/pull/863) - + jsDelivr CDN info ([@tomByrer](https://api.github.com/users/tomByrer))
- [#858](https://github.com/wycats/handlebars.js/issues/858) - Disable new default auto-indent at included partials ([@majodev](https://api.github.com/users/majodev))
- [#856](https://github.com/wycats/handlebars.js/pull/856) - jspm compatibility ([@MajorBreakfast](https://api.github.com/users/MajorBreakfast))
- [#805](https://github.com/wycats/handlebars.js/issues/805) - Request: "strict" lookups ([@nzakas](https://api.github.com/users/nzakas))
- Export the default object for handlebars/runtime - 5594416
- Lookup partials when undefined - 617dd57
Compatibility notes:
- Runtime breaking changes. Must match 3.x runtime and precompiler.
- The AST has been upgraded to a public API.
- There are a number of changes to this, but the format is now documented in docs/compiler-api.md
- The Visitor API has been expanded to support mutation and provide a base implementation
- The `JavaScriptCompiler` APIs have been formalized and documented. As part of the sourcemap handling these should be updated to return arrays for concatenation.
- `JavaScriptCompiler.namespace` has been removed as it was unused.
- `SafeString` is now duck typed on `toHTML`
New Features:
- noConflict
- Source Maps
- Block Params
- Strict Mode
- @last and other each changes
- Chained else blocks
- @data methods can now have helper parameters passed to them
- Dynamic partials
[Commits](https://github.com/wycats/handlebars.js/compare/v2.0.0...v3.0.0)
## v2.0.0 - September 1st, 2014
- Update jsfiddle to 2.0.0-beta.1 - 0670f65
- Add contrib note regarding handlebarsjs.com docs - 4d17e3c
- Play nice with gemspec version numbers - 64d5481
[Commits](https://github.com/wycats/handlebars.js/compare/v2.0.0-beta.1...v2.0.0)
## v2.0.0-beta.1 - August 26th, 2014
- [#787](https://github.com/wycats/handlebars.js/pull/787) - Remove whitespace surrounding standalone statements ([@kpdecker](https://api.github.com/users/kpdecker))
- [#827](https://github.com/wycats/handlebars.js/issues/827) - Render false literal as “false” ([@scoot557](https://api.github.com/users/scoot557))
- [#767](https://github.com/wycats/handlebars.js/issues/767) - Subexpressions bug with hash and context ([@evensoul](https://api.github.com/users/evensoul))
- Changes to 0/undefined handling
- [#731](https://github.com/wycats/handlebars.js/pull/731) - Strange behavior for {{#foo}} {{bar}} {{/foo}} when foo is 0 ([@kpdecker](https://api.github.com/users/kpdecker))
- [#820](https://github.com/wycats/handlebars.js/issues/820) - strange behavior for {{foo.bar}} when foo is 0 or null or false ([@zordius](https://api.github.com/users/zordius))
- [#837](https://github.com/wycats/handlebars.js/issues/837) - Strange input for custom helper ( foo.bar == false when foo is undefined ) ([@zordius](https://api.github.com/users/zordius))
- [#819](https://github.com/wycats/handlebars.js/pull/819) - Implement recursive field lookup ([@kpdecker](https://api.github.com/users/kpdecker))
- [#764](https://github.com/wycats/handlebars.js/issues/764) - This reference not working for helpers ([@kpdecker](https://api.github.com/users/kpdecker))
- [#773](https://github.com/wycats/handlebars.js/issues/773) - Implicit parameters in {{#each}} introduces a peculiarity in helpers calling convention ([@Bertrand](https://api.github.com/users/Bertrand))
- [#783](https://github.com/wycats/handlebars.js/issues/783) - helperMissing and consistency for different expression types ([@ErisDS](https://api.github.com/users/ErisDS))
- [#795](https://github.com/wycats/handlebars.js/pull/795) - Turn the precompile script into a wrapper around a module. ([@jwietelmann](https://api.github.com/users/jwietelmann))
- [#823](https://github.com/wycats/handlebars.js/pull/823) - Support inverse sections on the with helper ([@dan-manges](https://api.github.com/users/dan-manges))
- [#834](https://github.com/wycats/handlebars.js/pull/834) - Refactor blocks, programs and inverses ([@mmun](https://api.github.com/users/mmun))
- [#852](https://github.com/wycats/handlebars.js/issues/852) - {{foo~}} space control behavior is different from older version ([@zordius](https://api.github.com/users/zordius))
- [#835](https://github.com/wycats/handlebars.js/issues/835) - Templates overwritten if file is loaded twice
- Expose escapeExpression on the root object - 980c38c
- Remove nested function eval in blockHelperMissing - 6f22ec1
- Fix compiler program de-duping - 9e3f824
Compatibility notes:
- The default build now outputs a generic UMD wrapper. This should be transparent change but may cause issues in some environments.
- Runtime compatibility breaks in both directions. Ensure that both compiler and client are upgraded to 2.0.0-beta.1 or higher at the same time.
- `programWithDepth` has been removed an instead an array of context values is passed to fields needing depth lookups.
- `false` values are now printed to output rather than silently dropped
- Lines containing only block statements and whitespace are now removed. This matches the Mustache spec but may cause issues with code that expects whitespace to exist but would not otherwise.
- Partials that are standalone will now indent their rendered content
- `AST.ProgramNode`'s signature has changed.
- Numerious methods/features removed from psuedo-API classes
- `JavaScriptCompiler.register`
- `JavaScriptCompiler.replaceStack` no longer supports non-inline replace
- `Compiler.disassemble`
- `DECLARE` opcode
- `strip` opcode
- `lookup` opcode
- Content nodes may have their `string` values mutated over time. `original` field provides the unmodified value.
- Removed unused `Handlebars.registerHelper` `inverse` parameter
- `each` helper requires iterator parameter
[Commits](https://github.com/wycats/handlebars.js/compare/v2.0.0-alpha.4...v2.0.0-beta.1)
## v2.0.0-alpha.4 - May 19th, 2014
- Expose setup wrappers for compiled templates - 3638874
[Commits](https://github.com/wycats/handlebars.js/compare/v2.0.0-alpha.3...v2.0.0-alpha.4)
## v2.0.0-alpha.3 - May 19th, 2014
- [#797](https://github.com/wycats/handlebars.js/pull/797) - Pass full helper ID to helperMissing when options are provided ([@tomdale](https://api.github.com/users/tomdale))
- [#793](https://github.com/wycats/handlebars.js/pull/793) - Ensure isHelper is coerced to a boolean ([@mmun](https://api.github.com/users/mmun))
- Refactor template init logic - 085e5e1
[Commits](https://github.com/wycats/handlebars.js/compare/v2.0.0-alpha.2...v2.0.0-alpha.3)
## v2.0.0-alpha.2 - March 6th, 2014
- [#756](https://github.com/wycats/handlebars.js/pull/756) - fix bug in IE<=8 (no Array::map), closes #751 ([@jenseng](https://api.github.com/users/jenseng))
- [#749](https://github.com/wycats/handlebars.js/pull/749) - properly handle multiple subexpressions in the same hash, fixes #748 ([@jenseng](https://api.github.com/users/jenseng))
- [#743](https://github.com/wycats/handlebars.js/issues/743) - subexpression confusion/problem? ([@waynedpj](https://api.github.com/users/waynedpj))
- [#746](https://github.com/wycats/handlebars.js/issues/746) - [CLI] support `handlebars --version` ([@apfelbox](https://api.github.com/users/apfelbox))
- [#747](https://github.com/wycats/handlebars.js/pull/747) - updated grunt-saucelabs, failing tests revealed ([@Jonahss](https://api.github.com/users/Jonahss))
- Make JSON a requirement for the compiler. - 058c0fb
- Temporarily kill the AWS publish CI step - 8347ee2
Compatibility notes:
- A JSON polyfill is required to run the compiler under IE8 and below. It's recommended that the precompiler be used in lieu of running the compiler on these legacy environments.
[Commits](https://github.com/wycats/handlebars.js/compare/v2.0.0-alpha.1...v2.0.0-alpha.2)
## v2.0.0-alpha.1 - February 10th, 2014
- [#182](https://github.com/wycats/handlebars.js/pull/182) - Allow passing hash parameters to partials ([@kpdecker](https://api.github.com/users/kpdecker))
- [#392](https://github.com/wycats/handlebars.js/pull/392) - Access to root context in partials and helpers ([@kpdecker](https://api.github.com/users/kpdecker))
- [#472](https://github.com/wycats/handlebars.js/issues/472) - Helpers cannot have decimal parameters ([@kayleg](https://api.github.com/users/kayleg))
- [#569](https://github.com/wycats/handlebars.js/pull/569) - Unable to lookup array values using @index ([@kpdecker](https://api.github.com/users/kpdecker))
- [#491](https://github.com/wycats/handlebars.js/pull/491) - For nested helpers: get the @ variables of the outer helper from the inner one ([@kpdecker](https://api.github.com/users/kpdecker))
- [#669](https://github.com/wycats/handlebars.js/issues/669) - Ability to unregister a helper ([@dbachrach](https://api.github.com/users/dbachrach))
- [#730](https://github.com/wycats/handlebars.js/pull/730) - Raw block helpers ([@kpdecker](https://api.github.com/users/kpdecker))
- [#634](https://github.com/wycats/handlebars.js/pull/634) - It would be great to have the helper name passed to `blockHelperMissing` ([@kpdecker](https://api.github.com/users/kpdecker))
- [#729](https://github.com/wycats/handlebars.js/pull/729) - Convert template spec to object literal ([@kpdecker](https://api.github.com/users/kpdecker))
- [#658](https://github.com/wycats/handlebars.js/issues/658) - Depthed helpers do not work after an upgrade from 1.0.0 ([@xibxor](https://api.github.com/users/xibxor))
- [#671](https://github.com/wycats/handlebars.js/issues/671) - Crashes on no-parameter {{#each}} ([@stepancheg](https://api.github.com/users/stepancheg))
- [#689](https://github.com/wycats/handlebars.js/issues/689) - broken template precompilation ([@AAS](https://api.github.com/users/AAS))
- [#698](https://github.com/wycats/handlebars.js/pull/698) - Fix parser generation under windows ([@osiris43](https://api.github.com/users/osiris43))
- [#699](https://github.com/wycats/handlebars.js/issues/699) - @DATA not compiles to invalid JS in stringParams mode ([@kpdecker](https://api.github.com/users/kpdecker))
- [#705](https://github.com/wycats/handlebars.js/issues/705) - 1.3.0 can not be wrapped in an IIFE ([@craigteegarden](https://api.github.com/users/craigteegarden))
- [#706](https://github.com/wycats/handlebars.js/pull/706) - README: Use with helper instead of relying on blockHelperMissing ([@scottgonzalez](https://api.github.com/users/scottgonzalez))
- [#700](https://github.com/wycats/handlebars.js/pull/700) - Remove redundant conditions ([@blakeembrey](https://api.github.com/users/blakeembrey))
- [#704](https://github.com/wycats/handlebars.js/pull/704) - JavaScript Compiler Cleanup ([@blakeembrey](https://api.github.com/users/blakeembrey))
Compatibility notes:
- `helperMissing` helper no longer has the indexed name argument. Helper name is now available via `options.name`.
- Precompiler output has changed, which breaks compatibility with prior versions of the runtime and precompiled output.
- `JavaScriptCompiler.compilerInfo` now returns generic objects rather than javascript source.
- AST changes
- INTEGER -> NUMBER
- Additional PartialNode hash parameter
- New RawBlockNode type
- Data frames now have a `_parent` field. This is internal but is enumerable for performance/compatibility reasons.
[Commits](https://github.com/wycats/handlebars.js/compare/v1.3.0...v2.0.0-alpha.1)
## v1.3.0 - January 1st, 2014
- [#690](https://github.com/wycats/handlebars.js/pull/690) - Added support for subexpressions ([@machty](https://api.github.com/users/machty))
- [#696](https://github.com/wycats/handlebars.js/pull/696) - Fix for reserved keyword "default" ([@nateirwin](https://api.github.com/users/nateirwin))
- [#692](https://github.com/wycats/handlebars.js/pull/692) - add line numbers to nodes when parsing ([@fivetanley](https://api.github.com/users/fivetanley))
- [#695](https://github.com/wycats/handlebars.js/pull/695) - Pull options out from param setup to allow easier extension ([@blakeembrey](https://api.github.com/users/blakeembrey))
- [#694](https://github.com/wycats/handlebars.js/pull/694) - Make the environment reusable ([@blakeembrey](https://api.github.com/users/blakeembrey))
- [#636](https://github.com/wycats/handlebars.js/issues/636) - Print line and column of errors ([@sgronblo](https://api.github.com/users/sgronblo))
- Use literal for data lookup - c1a93d3
- Add stack handling sanity checks - cd885bf
- Fix stack id "leak" on replaceStack - ddfe457
- Fix incorrect stack pop when replacing literals - f4d337d
[Commits](https://github.com/wycats/handlebars.js/compare/v1.2.1...v1.3.0)
## v1.2.1 - December 26th, 2013
- [#684](https://github.com/wycats/handlebars.js/pull/684) - Allow any number of trailing characters for valid JavaScript variable ([@blakeembrey](https://api.github.com/users/blakeembrey))
- [#686](https://github.com/wycats/handlebars.js/pull/686) - Falsy AMD module names in version 1.2.0 ([@kpdecker](https://api.github.com/users/kpdecker))
[Commits](https://github.com/wycats/handlebars.js/compare/v1.2.0...v1.2.1)
## v1.2.0 - December 23rd, 2013
- [#675](https://github.com/wycats/handlebars.js/issues/675) - Cannot compile empty template for partial ([@erwinw](https://api.github.com/users/erwinw))
- [#677](https://github.com/wycats/handlebars.js/issues/677) - Triple brace statements fail under IE ([@hamzaCM](https://api.github.com/users/hamzaCM))
- [#655](https://github.com/wycats/handlebars.js/issues/655) - Loading Handlebars using bower ([@niki4810](https://api.github.com/users/niki4810))
- [#657](https://github.com/wycats/handlebars.js/pull/657) - Fixes issue where cli compiles non handlebars templates ([@chrishoage](https://api.github.com/users/chrishoage))
- [#681](https://github.com/wycats/handlebars.js/pull/681) - Adds in-browser testing and Saucelabs CI ([@kpdecker](https://api.github.com/users/kpdecker))
- [#661](https://github.com/wycats/handlebars.js/pull/661) - Add @first and @index to #each object iteration ([@cgp](https://api.github.com/users/cgp))
- [#650](https://github.com/wycats/handlebars.js/pull/650) - Handlebars is MIT-licensed ([@thomasboyt](https://api.github.com/users/thomasboyt))
- [#641](https://github.com/wycats/handlebars.js/pull/641) - Document ember testing process ([@kpdecker](https://api.github.com/users/kpdecker))
- [#662](https://github.com/wycats/handlebars.js/issues/662) - handlebars-source 1.1.2 is missing from RubyGems.
- [#656](https://github.com/wycats/handlebars.js/issues/656) - Expose COMPILER_REVISION checks as a hook ([@machty](https://api.github.com/users/machty))
- [#668](https://github.com/wycats/handlebars.js/issues/668) - Consider publishing handlebars-runtime as a separate module on npm ([@dlmanning](https://api.github.com/users/dlmanning))
- [#679](https://github.com/wycats/handlebars.js/issues/679) - Unable to override invokePartial ([@mattbrailsford](https://api.github.com/users/mattbrailsford))
- [#646](https://github.com/wycats/handlebars.js/pull/646) - Fix "\\{{" immediately following "\{{" ([@dmarcotte](https://api.github.com/users/dmarcotte))
- Allow extend to work with non-prototyped objects - eb53f2e
- Add JavascriptCompiler public API tests - 1a751b2
- Add AST test coverage for more complex paths - ddea5be
- Fix handling of boolean escape in MustacheNode - b4968bb
Compatibility notes:
- `@index` and `@first` are now supported for `each` iteration on objects
- `Handlebars.VM.checkRevision` and `Handlebars.JavaScriptCompiler.prototype.compilerInfo` now available to modify the version checking behavior.
- Browserify users may link to the runtime library via `require('handlebars/runtime')`
[Commits](https://github.com/wycats/handlebars.js/compare/v1.1.2...v1.2.0)
## v1.1.2 - November 5th, 2013
- [#645](https://github.com/wycats/handlebars.js/issues/645) - 1.1.1 fails under IE8 ([@kpdecker](https://api.github.com/users/kpdecker))
- [#644](https://github.com/wycats/handlebars.js/issues/644) - Using precompiled templates (AMD mode) with handlebars.runtime 1.1.1 ([@fddima](https://api.github.com/users/fddima))
- Add simple binary utility tests - 96a45a4
- Fix empty string compilation - eea708a
[Commits](https://github.com/wycats/handlebars.js/compare/v1.1.1...v1.1.2)
## v1.1.1 - November 4th, 2013
- [#642](https://github.com/wycats/handlebars.js/issues/642) - handlebars 1.1.0 are broken with nodejs
- Fix release notes link - 17ba258
[Commits](https://github.com/wycats/handlebars.js/compare/v1.1.0...v1.1.1)
## v1.1.0 - November 3rd, 2013
- [#628](https://github.com/wycats/handlebars.js/pull/628) - Convert code to ES6 modules ([@kpdecker](https://api.github.com/users/kpdecker))
- [#336](https://github.com/wycats/handlebars.js/pull/336) - Add whitespace control syntax ([@kpdecker](https://api.github.com/users/kpdecker))
- [#535](https://github.com/wycats/handlebars.js/pull/535) - Fix for probable JIT error under Safari ([@sorentwo](https://api.github.com/users/sorentwo))
- [#483](https://github.com/wycats/handlebars.js/issues/483) - Add first and last @ vars to each helper ([@denniskuczynski](https://api.github.com/users/denniskuczynski))
- [#557](https://github.com/wycats/handlebars.js/pull/557) - `\\{{foo}}` escaping only works in some situations ([@dmarcotte](https://api.github.com/users/dmarcotte))
- [#552](https://github.com/wycats/handlebars.js/pull/552) - Added BOM removal flag. ([@blessenm](https://api.github.com/users/blessenm))
- [#543](https://github.com/wycats/handlebars.js/pull/543) - publish passing master builds to s3 ([@fivetanley](https://api.github.com/users/fivetanley))
- [#608](https://github.com/wycats/handlebars.js/issues/608) - Add `includeZero` flag to `if` conditional
- [#498](https://github.com/wycats/handlebars.js/issues/498) - `Handlebars.compile` fails on empty string although a single blank works fine
- [#599](https://github.com/wycats/handlebars.js/issues/599) - lambda helpers only receive options if used with arguments
- [#592](https://github.com/wycats/handlebars.js/issues/592) - Optimize array and subprogram performance
- [#571](https://github.com/wycats/handlebars.js/issues/571) - uglify upgrade breaks compatibility with older versions of node
- [#587](https://github.com/wycats/handlebars.js/issues/587) - Partial inside partial breaks?
Compatibility notes:
- The project now includes separate artifacts for AMD, CommonJS, and global objects.
- AMD: Users may load the bundled `handlebars.amd.js` or `handlebars.runtime.amd.js` files or load individual modules directly. AMD users should also note that the handlebars object is exposed via the `default` field on the imported object. This [gist](https://gist.github.com/wycats/7417be0dc361a69d5916) provides some discussion of possible compatibility shims.
- CommonJS/Node: Node loading occurs as normal via `require`
- Globals: The `handlebars.js` and `handlebars.runtime.js` files should behave in the same manner as the v1.0.12 / 1.0.0 release.
- Build artifacts have been removed from the repository. [npm][npm], [components/handlebars.js][components], [cdnjs][cdnjs], or the [builds page][builds-page] should now be used as the source of built artifacts.
- Context-stored helpers are now always passed the `options` hash. Previously no-argument helpers did not have this argument.
[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.12...v1.1.0)
## v1.0.12 / 1.0.0 - May 31 2013
- [#515](https://github.com/wycats/handlebars.js/issues/515) - Add node require extensions support ([@jjclark1982](https://github.com/jjclark1982))
- [#517](https://github.com/wycats/handlebars.js/issues/517) - Fix amd precompiler output with directories ([@blessenm](https://github.com/blessenm))
- [#433](https://github.com/wycats/handlebars.js/issues/433) - Add support for unicode ids
- [#469](https://github.com/wycats/handlebars.js/issues/469) - Add support for `?` in ids
- [#534](https://github.com/wycats/handlebars.js/issues/534) - Protect from object prototype modifications
- [#519](https://github.com/wycats/handlebars.js/issues/519) - Fix partials with . name ([@jamesgorrie](https://github.com/jamesgorrie))
- [#519](https://github.com/wycats/handlebars.js/issues/519) - Allow ID or strings in partial names
- [#437](https://github.com/wycats/handlebars.js/issues/437) - Require matching brace counts in escaped expressions
- Merge passed partials and helpers with global namespace values
- Add support for complex ids in @data references
- Docs updates
Compatibility notes:
- The parser is now stricter on `{{{`, requiring that the end token be `}}}`. Templates that do not
follow this convention should add the additional brace value.
- Code that relies on global the namespace being muted when custom helpers or partials are passed will need to explicitly pass an `undefined` value for any helpers that should not be available.
- The compiler version has changed. Precompiled templates with 1.0.12 or higher must use the 1.0.0 or higher runtime.
[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.11...v1.0.12)
## v1.0.11 / 1.0.0-rc4 - May 13 2013
- [#458](https://github.com/wycats/handlebars.js/issues/458) - Fix `./foo` syntax ([@jpfiset](https://github.com/jpfiset))
- [#460](https://github.com/wycats/handlebars.js/issues/460) - Allow `:` in unescaped identifers ([@jpfiset](https://github.com/jpfiset))
- [#471](https://github.com/wycats/handlebars.js/issues/471) - Create release notes (These!)
- [#456](https://github.com/wycats/handlebars.js/issues/456) - Allow escaping of `\\`
- [#211](https://github.com/wycats/handlebars.js/issues/211) - Fix exception in `escapeExpression`
- [#375](https://github.com/wycats/handlebars.js/issues/375) - Escape unicode newlines
- [#461](https://github.com/wycats/handlebars.js/issues/461) - Do not fail when compiling `""`
- [#302](https://github.com/wycats/handlebars.js/issues/302) - Fix sanity check in knownHelpersOnly mode
- [#369](https://github.com/wycats/handlebars.js/issues/369) - Allow registration of multiple helpers and partial by passing definition object
- Add bower package declaration ([@DevinClark](https://github.com/DevinClark))
- Add NuSpec package declaration ([@MikeMayer](https://github.com/MikeMayer))
- Handle empty context in `with` ([@thejohnfreeman](https://github.com/thejohnfreeman))
- Support custom template extensions in CLI ([@matteoagosti](https://github.com/matteoagosti))
- Fix Rhino support ([@broady](https://github.com/broady))
- Include contexts in string mode ([@leshill](https://github.com/leshill))
- Return precompiled scripts when compiling to AMD ([@JamesMaroney](https://github.com/JamesMaroney))
- Docs updates ([@iangreenleaf](https://github.com/iangreenleaf), [@gilesbowkett](https://github.com/gilesbowkett), [@utkarsh2012](https://github.com/utkarsh2012))
- Fix `toString` handling under IE and browserify ([@tommydudebreaux](https://github.com/tommydudebreaux))
- Add program metadata
[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.10...v1.0.11)
## v1.0.10 - Node - Feb 27 2013
- [#428](https://github.com/wycats/handlebars.js/issues/428) - Fix incorrect rendering of nested programs
- Fix exception message ([@tricknotes](https://github.com/tricknotes))
- Added negative number literal support
- Concert library to single IIFE
- Add handlebars-source gemspec ([@machty](https://github.com/machty))
[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.9...v1.0.10)
## v1.0.9 - Node - Feb 15 2013
- Added `Handlebars.create` API in node module for sandboxed instances ([@tommydudebreaux](https://github.com/tommydudebreaux))
[Commits](https://github.com/wycats/handlebars.js/compare/1.0.0-rc.3...v1.0.9)
## 1.0.0-rc3 - Browser - Feb 14 2013
- Prevent use of `this` or `..` in illogical place ([@leshill](https://github.com/leshill))
- Allow AST passing for `parse`/`compile`/`precompile` ([@machty](https://github.com/machty))
- Optimize generated output by inlining statements where possible
- Check compiler version when evaluating templates
- Package browser dist in npm package
[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.8...1.0.0-rc.3)
## Prior Versions
When upgrading from the Handlebars 0.9 series, be aware that the
signature for passing custom helpers or partials to templates has
changed.
Instead of:
```js
template(context, helpers, partials, [data])
```
Use:
```js
template(context, {helpers: helpers, partials: partials, data: data})
```
[builds-page]: http://builds.handlebarsjs.com.s3.amazonaws.com/index.html
[cdnjs]: http://cdnjs.com/libraries/handlebars.js/
[components]: https://github.com/components/handlebars.js
[npm]: https://npmjs.org/package/handlebars