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generators: make toPretty handle floats correctly

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This commit is contained in:
Léo Gaspard 2018-10-14 02:55:00 +09:00 committed by Profpatsch
parent 5b343e7e8b
commit 455e0ed885
2 changed files with 3 additions and 0 deletions
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1
lib/generators.nix
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@ -143,6 +143,7 @@ rec {
}@args: v: with builtins;
let isPath = v: typeOf v == "path";
in if isInt v then toString v
else if isFloat v then "~${toString v}"
else if isString v then ''"${libStr.escape [''"''] v}"''
else if true == v then "true"
else if false == v then "false"

2
lib/tests/misc.nix
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@ -369,6 +369,7 @@ runTests {
testToPretty = {
expr = mapAttrs (const (generators.toPretty {})) rec {
int = 42;
float = 0.1337;
bool = true;
string = ''fno"rd'';
path = /. + "/foo";
@ -381,6 +382,7 @@ runTests {
};
expected = rec {
int = "42";
float = "~0.133700";
bool = "true";
string = ''"fno\"rd"'';
path = "/foo";