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Diffstat (limited to 'docs/compiler-api.md')
| -rw-r--r-- | docs/compiler-api.md | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/docs/compiler-api.md b/docs/compiler-api.md index 5431a98..98ca894 100644 --- a/docs/compiler-api.md +++ b/docs/compiler-api.md @@ -208,6 +208,29 @@ scanner.accept(ast); The `Handlebars.JavaScriptCompiler` object has a number of methods that may be customized to alter the output of the compiler: +- `nameLookup(parent, name, type)` + Used to generate the code to resolve a give path component. + + - `parent` is the existing code in the path resolution + - `name` is the current path component + - `type` is the type of name being evaluated. May be one of `context`, `data`, `helper`, or `partial`. + +- `depthedLookup(name)` + Used to generate code that resolves parameters within any context in the stack. Is only used in `compat` mode. + +- `compilerInfo()` + Allows for custom compiler flags used in the runtime version checking logic. + +- `appendToBuffer(source, location, explicit)` + Allows for code buffer emitting code. Defaults behavior is string concatenation. + + - `source` is the source code whose result is to be appending + - `location` is the location of the source in the source map. + - `explicit` is a flag signaling that the emit operation must occur, vs. the lazy evaled options otherwise. + +- `initializeBuffer()` + Allows for buffers other than the default string buffer to be used. Generally needs to be paired with a custom `appendToBuffer` implementation. + ```javascript function MyCompiler() { Handlebars.JavaScriptCompiler.apply(this, arguments); |