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Contents
/**
@module ember
*/
/**
A Glimmer2 AST transformation that replaces all instances of
```handlebars
{{hasBlock}}
```
with
```handlebars
{{has-block}}
```
@private
@class TransformHasBlockSyntax
*/
const TRANSFORMATIONS = {
hasBlock: 'has-block',
hasBlockParams: 'has-block-params',
};
export default function transformHasBlockSyntax(env) {
let { builders: b } = env.syntax;
return {
name: 'transform-has-block-syntax',
visitor: {
PathExpression(node) {
if (TRANSFORMATIONS[node.original]) {
return b.sexpr(b.path(TRANSFORMATIONS[node.original]));
}
},
MustacheStatement(node) {
if (typeof node.path.original === 'string' && TRANSFORMATIONS[node.path.original]) {
return b.mustache(b.path(TRANSFORMATIONS[node.path.original]), node.params, node.hash, undefined, node.loc);
}
},
SubExpression(node) {
if (TRANSFORMATIONS[node.path.original]) {
return b.sexpr(b.path(TRANSFORMATIONS[node.path.original]), node.params, node.hash);
}
},
},
};
}
Version data entries
3 entries across 3 versions & 1 rubygems