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Source for wiki ModuleFactoringShinn version 2

author

cowan

comment

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ipnr

74.68.112.189

name

ModuleFactoringShinn

readonly

text

I propose the following changes from the first draft:

 * Rename `(scheme io)` as `(scheme io base)`
 * Add `(scheme io)` as a convenience composite of all four I/O modules
 * Move `interaction-environment` to the `(scheme eval)` module
 * Move `case-lambda` to a new `(scheme case-lambda)` module
 * If `exact-integer-sqrt` still returns multiple values, move it to a new module
 * Rename `(scheme unicode)` to `(scheme char)`
 * Move `char-alphabetic?`, `char-numeric?`, `char-upper-case?`, `char-lower-case?` and `char-whitespace?` to `(scheme char)`
 * Move the normalization procedures to `(scheme char normalization)`

Depending on discussion, I would consider moving
the following out of the core:

 * `syntax-rules`
 * `define-record-type`
 * blob procedures
 * `string-ref` and `string-set!`

time

2011-06-07 00:01:24