main.bend source

main.bend on the hub · documented module

# ezx: ez's ledger library for Bend 2: it parses an ez.toml into its package, dependencies and pinned tools.## main: the library's entry, which the hub publishes as ezx. It names the# reading ledger/manifest.bend does, one def each, so a program can read a# ledger by importing this file alone; the types the answers come in are# ledger/manifest.bend's, and a program that takes one apart imports that# file too. It sits at the top of the repo so the LICENSE beside it goes# along with the package. The ez binary is ez/main.bend, which ez.toml names# as `bin`.import Baseimport ./ledger/manifest.bend as M# an ez.toml's text read as a ledger, or why it could not bedef parse(text: String) -> M.Read:  M.parse(text)# a ledger, or the error, on one linedef show(ledger: M.Read) -> String:  M.show(ledger)# the named dependency of a ledger, or one with empty fieldsdef dep(ledger: M.Read, name: String) -> M.Dep:  M.dep(ledger, name)# a dependency's own namedef dep.name(dependency: M.Dep) -> String:  M.dep.name(dependency)# a dependency's hash, the `0x` name its import line carriesdef dep.hash(dependency: M.Dep) -> String:  M.dep.hash(dependency)# the file inside the package a dependency was added bydef dep.entry(dependency: M.Dep) -> String:  M.dep.entry(dependency)# where a dependency's bytes come fromdef dep.source(dependency: M.Dep) -> M.Source:  M.source.dep(dependency)# the commit a source is pinned to, or "" for a hub packagedef source.rev(src: M.Source) -> String:  M.source.rev(src)# the tag a source was asked for, or "" when it was pinned by commitdef source.tag(src: M.Source) -> String:  M.source.tag(src)# the repo a source is taken from, or "" for a hub packagedef source.url(src: M.Source) -> String:  M.source.url(src)# the `<name>@<version>` a hub source was added by, or ""def source.nv(src: M.Source) -> String:  M.source.nv(src)# whether a source names a repo rather than the hubdef source.is_git(src: M.Source) -> Bool:  M.source.is_git(src)# the commit the named dependency is pinned todef rev_of(ledger: M.Read, name: String) -> String:  M.rev_of(ledger, name)# the tag the named dependency was asked fordef tag_of(ledger: M.Read, name: String) -> String:  M.tag_of(ledger, name)# the hub a ledger's packages come fromdef hub_of(ledger: M.Read) -> String:  M.hub_of(ledger)# the pinned CLIs of a ledgerdef tools_of(ledger: M.Read) -> List<&2, M.Tool>:  M.tools_of(ledger)# a tool's own namedef tool.name(pin: M.Tool) -> String:  M.tool.name(pin)